AV36210D Handheld Cable and Antenna Analyzer
Product Overview
Adopting new techniques like advanced radio frequency and microwave hybrid integration design, broadband and fundamental wave mixing, digital IF processing and intelligent power management, etc. AV36210/36211 Portable Transmission Line and Antenna Analyzer has advantages of wide measuring frequency band, high measurement accuracy, small size, light weight and battery power and so on and can measure return loss, standing wave ratio (SWR), impedance, DTF (discontinuity point fixing), etc. network parameters, suitable for measurement of standing wave ratio of cable, antenna and transmission line, etc. in field, as well as measurement of reflection parameters of radio frequency and microwave parts in scientific research and teaching.
οFrequency Domain Reflectometer (FDR)
Frequency Domain Reflectometer (FDR) is similar to Time Domain Reflectometer (TDR) in the name, and both are used for measurement of transmission line. TDR sends excitation signal of DC pulse which can be used to measure the On/Off and off position of a cable but is insensitive to RF problems that may result in fault and performance degradation of RF communication equipment. While FDR adopts sweep signal for measurement, by getting time domain specification through complex mathematical operation, it may detect sight performance degradation of RF in system so as to do timely maintenance, thereby saving high maintenance cost of damage due to delayed repair of RF cable.
Technical Specifications
|
Model & Name |
AV36210/36211 Portable Transmission Line and Antenna Analyzer |
|
Frequency Range |
1MHz~4GHz/50MHz~18GHz |
|
Frequency Accuracy |
±2*10-6 |
|
Frequency Resolution |
1kHz |
|
Measurement Parameters |
Standing-wave ratio, return loss, cable loss, impedance and DTF (fault location) |
|
Effective Directivity |
>38dB (<4GHz), >32dB (4GHz~18GHz) |
|
Measuring Range of Return Loss Display |
0.00~100.00dB |
|
Measuring Resolution of Return Loss |
0.01dB |
|
Measuring Range of Standing Wave Ratio Display |
1.00~65.00 |
|
Measuring Resolution of Standing Wave Ratio |
0.01 |
|
DTF Measuring Range |
0 ~ (number of measuring points-1)*DTF measuring resolution |
|
DTF Measuring Resolution |
1.5*108*Vp / (F2-F1) |
|
Measuring Speed |
Top speed is 1ms/frequency point |
|
Number of Measuring Points |
2~1,001 points |
|
Operating Temp. |
-10~ +50 |
|
Weight |
About 2.5kg/3kg |
