RF Detectors

What is an RF Detector?An RF detector monitors or samples the output of an RF circuit and develops a dc output voltage proportional to the power at that point. RF power, rather than voltage is the primary measure of a wireless signal. In a receiver, signal strength is a key factor in maintain reliable communications. RF detectors are used primarily to measure and control RF power in wireless systems.Different types of RF DetectorsThere are two basic types Logarithmic type: converts the input RF power into a dc voltage proportional to the log of the input RMS type: creates a dc output proportional to the RMS value of the signalSelecting the right RF detectorThe type of RF signal to be measured is the most important determining factor in the type of detector to use. For most general power measurement and control applications, the log type is the most useful. For pulsed RF signals, the log type is also best because of the fast response times available. Applications where the signal has a high or varying crest factor (measure of a waveform, ratio of the peak values to RMS value of the signal) the RMS type is better. Applications include Transmit/Receive Power Measurement Input Protection Return Loss Measurement RF Pulse Detection Precise RF Power Measurement in Test and Measurement Materials Analysis Healthcare Security systems Traffic managementRF detectors are an ideal tool for the measurement of radio frequency (RF) signals as they locate all RF signals.

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Description Prix Maximum Frequency Minimum Frequency Frequency Sensitivity Output Polarity Connector Type Dimensions Weight Maximum Operating Temperature Minimum Operating Temperature Height Length Model Number p Width
N° de stock RS 896-8181
Référence fabricantSNYPER-3G
MarqueSiretta
364,14 €
Each
Unité
2.1GHz 850 MHz - - USB Mini-B 141 x 76 x 36mm 215g +75°C -20°C 36mm 141mm - 76mm
N° de stock RS 168-4303
Référence fabricantAD8312ACBZ-P7
1,716 €
Each (On a Reel of 3000)
Unité
3.5GHz 50 MHz 49dB Positive - 1.5 x 1 x 0.38mm - +85°C -40°C 0.38mm 1.5mm AD8312 1mm
N° de stock RS 810-0057
Référence fabricantAD8312ACBZ-P7
2,745 €
Each (In a Pack of 2)
Unité
3.5GHz 50 MHz 49dB Positive - 1.5 x 1 x 0.38mm - +85°C -40°C 0.38mm 1.5mm AD8312 1mm
N° de stock RS 912-8264
Référence fabricantAD8312ACBZP2
1,635 €
Each (On a Reel of 250)
Unité
- - - - - - - - - - - - -
N° de stock RS 862-6180
Référence fabricantHMC611LP4E
19,94 €
Each
Unité
10GHz 1 MHz - - - 4.1 x 4.1 x 1mm - +85°C -40°C 1mm 4.1mm HMC611LP4E 4.1mm
N° de stock RS 160-2668
Référence fabricantHMC611LP4E
16,383 €
Each (On a Reel of 50)
Unité
10GHz 1 MHz - - - 4.1 x 4.1 x 1mm - +85°C -40°C 1mm 4.1mm HMC611LP4E 4.1mm
N° de stock RS 176-7071
Référence fabricantSNYPER-LTE GRAPHYTE
MarqueSiretta
1.140,83 €
Each
Unité
1800 (2G) MHz, 2100 (3G & 4G) MHz 800 (4G) MHz, 900 (2G & 3G) MHz - - SMA Male 147 x 76 x 36mm 200g +50°C -10°C 36mm 147mm - 76mm
N° de stock RS 187-3713
Référence fabricantSNYPER-LTE+ (EU)
MarqueSiretta
665,91 €
Each
Unité
2.6GHz 700 MHz - - - 76 x 36 x 141mm 200g +50°C -10°C 141mm 76mm SNYPER-LTE 36mm
N° de stock RS 187-3714
Référence fabricantSNYPER-LTE+ SPECTRUM (EU)
MarqueSiretta
886,70 €
Each
Unité
2.6GHz 700 MHz - - - 76 x 36 x 141mm 200g +50°C -10°C 141mm 76mm SNYPER-LTE Spectrum 36mm