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Overview
The standing wave ratio test module T200M/T800M/T4000M is small, lightweight and easy to carry. The measurement speed and test accuracy are high, and test results are stable and reliable. The instrument can be used to test the fitting of the antenna feeder system. By locating the fault of the antenna feeder, the problem affecting the fitting of the whole cable/antenna feeder system can be found to facilitate the installation and maintenance of the cable and antenna system of the base station.
| Key Features |
- Small and lightweight structure
- High stability of measurement, typically 0.01dB/°C
- High-precision and long-distance fault location
- Applicable to system integration
- Support custom development
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| Specification |
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| Measurement Modes |
VSWR
Return Loss
Cable Loss
DTF VSWR
DTF Return Loss |
| Impedance |
50Ω |
| Connector |
N-type（F） |
| Frequency Accuracy |
±2.5ppm |
| Frequency Range |
300kHz ～ 200MHz(SK200) |
| Frequency Resolution |
1kHz |
| Output Power |
-10dBm |
| Anti-interference |
+13dBm carrier frequency <±10kHz
+17dBm carrier frequency <±1MHz |
| Trace Noise（IFBW 1KHz） |
0.02 dB rms |
| Reflection Test Accuracy |
-15 dB to 0 dB 0.4 dB
-25 dB to -15 dB 1.5 dB
-35 dB to -25 dB 4.0 dB |
| Test Points |
51/201/401/801/1601/3201 |
| IFBW |
100 Hz to 30 kHz |
| VSWR Range |
1 ~ 65 |
| Return Loss Range |
0 ~ 60 dB |
| Cable Loss Range |
0 ~30 dB |
| Return Loss Accuracy |
0.01dB |
| Maximum Distance (DTF) |
1500m |
| Sweep Speed |
0.25 ms / point |
| Directivity |
45dB |
| Temperature Stability |
0.02 dB/°C |
| Consumption |
5W |
| Operating Temperature |
-10°C ~ +55°C |
| Maximum Input Power |
+22 dBm |
| Maximum Input Voltage |
50V |
| Dimensions(L x W x H) |
149 x 59 x 24 mm |
| Weight |
0.35kg |
| Connector Type |
micro USB B |
| Interface |
USB 2.0 |
| Operating System |
WINXP/WIN7/WIN8 |
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