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Best Logarithmic Amplifiers - Buying Guide

Last Updated: 01/18/2019

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  #1

AD8318 RF Logarithmic Detector RSSI Measurement Power Meter 1-8000MHz 70dB

 Ean: 0736691239619   |    PartNumber: Walfrontxgoahp5479   |   Asin: B074RFSLMP

This is an AD8318 RF Logarithmic Detector with 1-8000MHz operating frequency. Its dynamic range is from -65dBm to +5dBm. The detector adopts AD8318 chip, so it has good sensitivity and high accuracy. Besides, it is equipped with power supply voltage regulator circuit and standard SMA female RF interface so that you can use it easily. And it can be used in signal strength indicator RSSI, spectrum analyzer and gain control. Specifications: The operating frequency: 1-8000MHz Dynamic Range: -65dBm to + 5dBm The detection slope: -25 mV / dB (Typical values) The detection output voltage range: 0.5--2.1V Power supply voltage: 7-15VDC (containing the power regulator circuit) The input impedance: 50 ohms RF interface: standard SMA female Size:5 x 3cm/1.97 x 1.18inch Package Includes: 1 x 1-8000MHz AD8318 RF Logarithmic Detector





Features

  • Adopt AD8318 chip, designed with power supply voltage regulator circuit, good sensitivity and high accuracy
  • 1-8000MHz operating frequency, -65dBm to + 5dBm dynamic range, 7-15V DC power supply voltage)
  • Can convert the RF signal into a DC voltage output, professional and practical
  • Standard SMA female RF interface, easy to use
  • Applicable to signal strength indicator RSSI, spectrum analyzer, gain control and so on
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Brand: Walfront   |   Manufacturer: Walfront

Package Dimensions: 0.71 x 2.32 x 5.08 inches (1.8 x 5.9 x 12.9 cm)

Amazon Price: $20.39 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 24 hours
List Price: $20.39

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  #2

LM YN AD8302 Wideband logarithmic amplifier ,Wideband linear multiplier , Phase detector module Low Frequency to 2.7G For OPA695

Model: EXPSFD006604   |    Mpn: 43237-2   |    Ean: 0603983633199   |    PartNumber: 43237-2   |   Asin: B01LYY9BDR

The AD8302 comprises a closely matched pair of demodulating logarithmic amplifiers, each having a 60 dB measurement range. By taking the difference of their outputs, a measurement of the magnitude ratio or gain between the two input signals is available. These signals may even be at different frequencies, allowing the measurement of conversion gain or loss.
The AD8302 may be used to determine absolute signal level by applying the unknown signal to one input and a calibrated ac reference signal to the other. With the output stage feedback connection disabled, a comparator may be realized, using the setpoint pins MSET and PSET to program the thresholds.

The AD8302 is available in a 14-lead TSSOP package;
Operates over a -40 C to +85 C temperature range.;
Measures Gain/Loss and Phase up to 2.7 GHz ;
Dual Demodulating Log Amps and Phase Detector ;
Input Range -60 dBm to 0 dBm in a 50ohm System ;
Accurate Gain Measurement Scaling (30 mV/dB) ;
Typical Nonlinearity

Features

  • The AD8302 is a fully integrated system for measuring gain/loss and phase in numerous receive, transmit, and instrumentation applications. It requires few external components and a single supply of 2.7 V-5.5 V. The ac-coupled input signals can range from -60 dBm to 0 dBm in a 50 ohm system, from low frequencies up to 2.7 GHz. Both subsystems have an output bandwidth of 30 MHz, which may optionally be reduced by the addition of external filter capacitors.
  • The AD8302 can be used in controller mode to force the gain and phase of a signal chain toward predetermined setpoints.
  • The AD8302 includes a phase detector of the multiplier type, but with precise phase balance driven by the fully limited signals appearing at the outputs of the two logarithmic amplifiers. Thus, the phase accuracy measurement is independent of signal level over a wide range. The signal inputs are single-ended, allowing them to be matched and connected directly to a directional coupler. Their input impedance is nominally 3 k at low frequencies.
  • The phase and gain output voltages are simultaneously available at loadable ground referenced outputs over the standard output range of 0 V to 1.8 V. The output drivers can source or sink up to 8 mA. A loadable, stable reference voltage of 1.8 V is available for precise repositioning of the output range by the user.
  • In controller applications, the connection between the gain output pin VMAG and the setpoint control pin MSET is broken. The desired setpoint is presented to MSET and the VMAG control signal drives an appropriate external variable gain device. Likewise, the feedback path between the phase output pin VPHS and its setpoint control pin PSET may be broken to allow operation as a phase controller.
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Brand: LM YN   |   Manufacturer: LM YN

Package Dimensions: 0.25 x 1.25 x 2 inches (0.6 x 3.2 x 5.1 cm)

Amazon Price: $20.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 24 hours
List Price: $20.99

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  #3

1-600MHz RF Signal Power Meter Logarithmic Detector -74dBm to 18dBm Radio Frequency Detection

 Ean: 0654936014572   |    PartNumber: Walfrontrchfxmap34   |   Asin: B07B6M2768

The detector is is used for RF signal power detection of frequency range between 1MHZ and 600MHZ. It can detect a rf signal of power from -74dBm to 18dBm, and convert the RF signal into a DC voltage output. The higher radio frequency signal range or power is, the higher output voltage will be; output voltage is proportional to logarithm of input signal range. Widely used for RF signal detection, signal power measurement, environment field strength detection, can also be used as a part of automatic gain control and automatic level control. It can be made into 1mw ~ 1kw RF power meter after appropriate transformation. Specifications: Working Frequency: 1MHZ---600MHZ Measuring Power: -74dBm to +18dBm Output Voltage: 0---2.5V Detection Slope: 25mV/dBm (typical) Input Impedance: 50ohm Power Supply Voltage: 6-15V RF Input Connector: SMA-female OUT: Detection Output VCC: DC Power Supply Package Includes: 1 x RF Logarithmic Detector

Features

  • The detector is is used for RF signal power detection of frequency range between 1MHZ and 600MHZ
  • It can detect a rf signal of power from -74dBm to 18dBm, and convert the RF signal into a DC voltage output
  • The higher radio frequency signal range or power is, the higher output voltage will be; output voltage is proportional to logarithm of input signal range
  • Widely used for RF signal detection, signal power measurement, environment field strength detection, can also be used as a part of automatic gain control and automatic level control
  • It can be made into 1mw ~ 1kw RF power meter after appropriate transformation
  • See more on Amazon...

Brand: Walfront   |   Manufacturer: Walfront

Amazon Price: $13.81 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 24 hours
List Price: $14.39

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  #4

AD8302 RF/IF Phase Detector Module LF-2.7G Phase Detection Bandwidth Module

 Ean: 0794419329851   |    PartNumber: Wal frontfcxw9u4ons   |   Asin: B07KJLLG4D

Description:
This is a dual demodulating log amps and phase detector. Input range -60 dBm to 0 dBm in a 50 system. Accurate phase measurement scaling (10 mV/degree) measurement/controller/level comparator modes operates from supply voltages of 3.3v~5V stable 1.8 V reference voltage output small signal envelope bandwidth from DC to 30 MHz. Widely used in RF/IF PA linearization.

Specification:
Model: AD8302
Supply Voltages: 3.3v~5V
Input Range:-60 dBm to 0 dBm(50 )
Measures Gain/Loss and Phase: Max. 2.7 GHz
Reference Voltage Output: 1.8 V
Size: 5 3.5cm/2 1.4in
Weight: Approx.8g/0.3oz

Package List:
1 AD8302 Amplitude Phase RF Detector

Features

  • [2.7 GHz]:The measures gain/loss and phase up to 2.7 GHz.
  • [Multi-function]:This phase detector module remote system monitoring and diagnostics, return Loss/VSWR measurements and log ratio function for AC signals.
  • [High accuracy]:Precise RF power control, accurate gain measurement scaling (30 mV/dB), typical nonlinearity < 0.5 dB, typical nonlinearity < 1 degree.
  • [Dual demodulating]:This is a dual demodulating log amps and phase detector.
  • [Input range]:Input range -60 dBm to 0 dBm in a 50 system.
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Brand: Wal front   |   Manufacturer: Wal front

Item Dimensions: 2.36 x 2.76 x 3.15 inches (6.0 x 7.0 x 8.0 cm)   |   

Amazon Price: $8.09 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 1-2 business days
List Price: $8.09

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  #5

1pc 1M-10000MHz AD8317 RF Signal Power Meter Logarithmic Detector Dynamic ALC AGC Control

 Ean: 0663862979008   |    PartNumber: Walfrontxnm4ho5vzu   |   Asin: B07B6NBH9W

The product is designed by using AD8317 chip, and is used for RF signal power detection,Detection frequency range 1M---10GHz, can detect power in -55dBm to -0dBm of an RF signal, so that the RF signal is converted to DC voltage output. It can be widely used in radio frequency signal detection, signal power measurement, environmental field strength detection,It can also be used as part of automatic gain control and automatic level control. Specifications: Working frequency: 1M--10000MHz Measurement power: -55dBm to -0dbm Output voltage: 0.33- -1.65V Detection slope: -22mv/dBm (typical value) Input impedance: 50 Supply voltage: 7-15V Size: as the picture Weight:7g Package Included: 1 x RF Logarithmic Detector

Features

  • The product is designed by using AD8317 chip, and is used for RF signal power detection
  • Can detect power in -55dBm to -0dBm of an RF signal, so that the RF signal is converted to DC voltage output
  • The greater the amplitude or power of the RF signal, the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input signal amplitude, thus expanding the dynamic range of the detected signal, which ranges reac
  • It can be widely used in radio frequency signal detection, signal power measurement, environmental field strength detection
  • It can also be used as part of automatic gain control and automatic level control
  • See more on Amazon...

Brand: Walfront   |   Manufacturer: Walfront

Package Dimensions: 5 x 5 x 5 inches (12.7 x 12.7 x 12.7 cm)

Amazon Price: $22.79 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 1-2 business days
List Price: $22.79

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  #6

Logarithmic Detector,AD8318 1M-8GHz 70dB Logarithmic Detector Dynamic ALC AGC Control

 Ean: 0763741427795   |    PartNumber: Hilitand7h8dovgkqg   |   Asin: B07DM2KYK8

Descriptions:
The AD8318 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output voltage. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device is used in measurement or controller mode. The AD8318 maintains accurate log conformance for signals of 1 MHz to 6 GHz and provides useful operation to 8 GHz. The input range is typically 60 dB (re: 50 ) with error less than 1 dB. The AD8318 has a 10 ns response time that enables RF burst detection to beyond 45 MHz. The device provides unprece-dented logarithmic intercept stability vs. ambient temperature conditions. A 2 mV/ C slope temperature sensor output is also provided for additional system monitoring. A single supply of 5 V is required. Current consumption is typically 68 mA. Power consumption decreases to

Features

  • APPLICATION TO:Application to RF transmitter PA setpoint control and level monitoring RSSI measurement in base stations, WLAN, WiMAX, and radars
  • INSTRUCTIONS:The AD8318 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output voltage
  • NOTE:It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell
  • CONFIGURE:The AD8318 can be configured to provide a control voltage to a VGA, such as a power amplifier or a measurement output, from Pin VOUT
  • ADVANTAGE:Small footprint LFCSP,Integrated temperature sensor,Fabricated using high speed SiGe process
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Brand: Hilitand   |   Manufacturer: Hilitand

Item Dimensions: 0.79 x 2.76 x 4.33 inches (2.0 x 7.0 x 11.0 cm)   |   

Amazon Price: $17.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 1-2 business days
List Price: $17.99

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  #7

1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter

 Ean: 0193823689047   |    PartNumber: DO.12.21.300   |   Asin: B07MMWWK63

Features:
The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
You can do signal strength indicator RSSI, spectrum analyzer, gain control.
It has very good sensitivity.

Specifications:
The operating frequency: 1-8000MHz
Dynamic Range: -65dBm to + 5dBm
The detection slope: -25 mV / dB (Typical values)
The detection output voltage range: 0.5--2.1V
Power supply voltage: 7-15VDC (containing the power regulator circuit)
The input impedance: 50 ohms
RF interface: standard SMA female
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x RF Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: DoMoment   |   Manufacturer: DoMoment

Amazon Price: $18.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 2-3 business days
List Price: $18.99

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  #8

1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter - Green

 Ean: 0193877030680   |    PartNumber: 181224MAR826   |   Asin: B07MGR1WHY

Specifications:
The operating frequency: 1-8000MHz
Dynamic Range: -65dBm to + 5dBm
The detection slope: -25 mV / dB (Typical values)
The detection output voltage range: 0.5--2.1V
Power supply voltage: 7-15VDC (containing the power regulator circuit)
The input impedance: 50 ohms
RF interface: standard SMA female
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x RF Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: SeniorMar   |   Manufacturer: SeniorMar

Amazon Price: $18.56 | as of 01/18/2019(10:37am pst)
Availibility:
List Price:

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  #9

Crispsound 1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter

 Ean: 0193874766544   |    PartNumber: Crispsounds   |   Asin: B07MFJHGL1

:
The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
You can do signal strength indicator RSSI, spectrum analyzer, gain control.
It has very good sensitivity.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: Crispsound   |   Manufacturer: Crispsound

Item Dimensions: 3.15 x 2.36 x 2.36 inches (8.0 x 6.0 x 6.0 cm)   |   

Amazon Price: $17.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 1-2 business days
List Price: $28.99

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  #10

1PC AD8310 RF Logarithmic Detector Power Meter

 Ean: 0193823689139   |    PartNumber: DO.12.21.309   |   Asin: B07M91JWQS

Features:
The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
With a fast time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
But also a higher precision IF signal measurement chip the best choice.
The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.

Specifications:
Operating frequency: 0.1 - 440 MHz
Detection slope: +24 mV / dB,
Detection Intercept: -108 dBV
Dynamic range: -77dBm to +18 dBm (95 dB)
Linearity error: 0.4 dB
time: 15nS
Output voltage: 0.35 --- 2.5V
Working current: 12mA
Operating voltage: 7-15V (with LM78L05 regulator chip)
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
  • With a fast time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
  • But also a higher precision IF signal measurement chip the best choice.
  • The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.
  • See more on Amazon...

Brand: DoMoment   |   Manufacturer: DoMoment

Amazon Price: $13.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 2-3 business days
List Price: $13.99

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  #11

1PC AD8310 RF Logarithmic Detector Power Meter

 Ean: 0193878785466   |    PartNumber: EN.12.14.1390   |   Asin: B07M5BNX1C

Features:
The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
With a fast response time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
But also a higher precision IF signal measurement chip the best choice.
The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.

Specifications:
Operating frequency: 0.1 - 440 MHz
Detection slope: +24 mV / dB,
Detection Intercept: -108 dBV
Dynamic range: -77dBm to +18 dBm (95 dB)
Linearity error: 0.4 dB
Response time: 15nS
Output voltage: 0.35 --- 2.5V
Working current: 12mA
Operating voltage: 7-15V (with LM78L05 regulator chip)
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
  • With a fast response time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
  • But also a higher precision IF signal measurement chip the best choice.
  • The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.
  • See more on Amazon...

Brand: Traumer   |   Manufacturer: Ensteinberge

Amazon Price: $12.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 1-2 business days
List Price: $12.99

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  #12

1PC AD8310 RF Logarithmic Detector Power Meter - Green

 Ean: 0193723241079   |    PartNumber: 181218MAR541   |   Asin: B07LFJP51T

Features:
The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
With a fast response time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
But also a higher precision IF signal measurement chip the best choice.
The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.

Specifications:
Operating frequency: 0.1 - 440 MHz
Detection slope: +24 mV / dB,
Detection Intercept: -108 dBV
Dynamic range: -77dBm to +18 dBm (95 dB)
Linearity error: 0.4 dB
Response time: 15nS
Output voltage: 0.35 --- 2.5V
Working current: 12mA
Operating voltage: 7-15V (with LM78L05 regulator chip)
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
  • With a fast response time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
  • But also a higher precision IF signal measurement chip the best choice.
  • The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.
  • See more on Amazon...

Brand: SeniorMar   |   Manufacturer: SeniorMar

Amazon Price: $13.38 | as of 01/18/2019(10:37am pst)
Availibility:
List Price:

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  #13

1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter

 Ean: 0193727529128   |    PartNumber: Heraihe1   |   Asin: B07LF1NJG3

Features:
The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
You can do signal strength indicator RSSI, spectrum analyzer, gain control.
It has very good sensitivity.

Specifications:
The operating frequency: 1-8000MHz
Dynamic Range: -65dBm to + 5dBm
The detection slope: -25 mV / dB (Typical values)
The detection output voltage range: 0.5--2.1V
Power supply voltage: 7-15VDC (containing the power regulator circuit)
The input impedance: 50 ohms
RF interface: standard SMA female
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x RF Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: Heraihe   |   Manufacturer: Heraihe

Item Dimensions: 3.15 x 2.36 x 2.36 inches (8.0 x 6.0 x 6.0 cm)   |   

Amazon Price: $17.89 | as of 01/18/2019(10:37am pst)
Availibility:
List Price:

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  #14

1PC AD8310 RF Logarithmic Detector Power Meter

 Ean: 0193878336798   |    PartNumber: PrUS1213.319   |   Asin: B07LBKP4MK

Features:
The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
With a fast response time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
But also a higher precision IF signal measurement chip the best choice.
The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.

Specifications:
Operating frequency: 0.1 - 440 MHz
Detection slope: +24 mV / dB,
Detection Intercept: -108 dBV
Dynamic range: -77dBm to +18 dBm (95 dB)
Linearity error: 0.4 dB
Response time: 15nS
Output voltage: 0.35 --- 2.5V
Working current: 12mA
Operating voltage: 7-15V (with LM78L05 regulator chip)
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The AD8310 is a high-speed voltage-output type logarithmic amplifier with a detection frequency in the range of DC to 440MHz.
  • With a fast response time (typically 15 ns), it can be used as an ASK demodulator above 10 MHz.
  • But also a higher precision IF signal measurement chip the best choice.
  • The output voltage of the detector is output in dB equivalent to the input signal, and its application includes RSSI, transmit power control and pulse detection.
  • See more on Amazon...

Brand: PromitIonA   |   Manufacturer: PromitionA

Amazon Price: $13.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 2-3 business days
List Price: $13.99

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  #15

1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter

 Ean: 0193878336767   |    PartNumber: PrUS1213.316   |   Asin: B07LBKJT8J

Features:
The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
You can do signal strength indicator RSSI, spectrum analyzer, gain control.
It has very good sensitivity.

Specifications:
The operating frequency: 1-8000MHz
Dynamic Range: -65dBm to + 5dBm
The detection slope: -25 mV / dB (Typical values)
The detection output voltage range: 0.5--2.1V
Power supply voltage: 7-15VDC (containing the power regulator circuit)
The input impedance: 50 ohms
RF interface: standard SMA female
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x RF Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: PromitIonA   |   Manufacturer: PromitionA

Amazon Price: $18.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 2-3 business days
List Price: $18.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #16

1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter

 Ean: 0193824911024   |    PartNumber: EN.12.10.932   |   Asin: B07L9M5HGQ

Features:
The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
You can do signal strength indicator RSSI, spectrum analyzer, gain control.
It has very good sensitivity.

Specifications:
The operating frequency: 1-8000MHz
Dynamic Range: -65dBm to + 5dBm
The detection slope: -25 mV / dB (Typical values)
The detection output voltage range: 0.5--2.1V
Power supply voltage: 7-15VDC (containing the power regulator circuit)
The input impedance: 50 ohms
RF interface: standard SMA female
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x RF Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: Traumer   |   Manufacturer: Ensteinberge

Amazon Price: $17.99 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 1-2 business days
List Price: $17.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #17

1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter

 Ean: 0193878992253   |    PartNumber: AM1211-01   |   Asin: B07L95MTJL

Features:
The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
You can do signal strength indicator RSSI, spectrum analyzer, gain control.
It has very good sensitivity.

Specifications:
The operating frequency: 1-8000MHz
Dynamic Range: -65dBm to + 5dBm
The detection slope: -25 mV / dB (Typical values)
The detection output voltage range: 0.5--2.1V
Power supply voltage: 7-15VDC (containing the power regulator circuit)
The input impedance: 50 ohms
RF interface: standard SMA female
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x RF Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: Huldaqueen   |   Manufacturer: Huldaqueen

Amazon Price: $17.99 | as of 01/18/2019(10:37am pst)
Availibility:
List Price:

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #18

1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter

 Ean: 0193707588817   |    PartNumber: Jiobapiongxin   |   Asin: B07L5FFNKS

Specifications:
The operating frequency: 1-8000MHz
Dynamic Range: -65dBm to + 5dBm
The detection slope: -25 mV / dB (Typical values)
The detection output voltage range: 0.5--2.1V
Power supply voltage: 7-15VDC (containing the power regulator circuit)
The input impedance: 50 ohms
RF interface: standard SMA female
Color: green
Size: 23*28MM
Material: Electronic component

Package Included:
1 x RF Logarithmic Detector

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Features

  • The RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.
  • The operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).
  • The RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.
  • You can do signal strength indicator RSSI, spectrum analyzer, gain control.
  • It has very good sensitivity.
  • See more on Amazon...

Brand: Jiobapiongxin   |   Manufacturer: Jiobapiongxin

Amazon Price: $14.90 | as of 01/18/2019(10:37am pst)
Availibility: Usually ships in 2-3 business days
List Price: $14.90

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon




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