| ■VSWR METER |
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The VSWR Meter detects Pf(Forward) and Pr(Refrect) monitor signals inputted from up to four directional couplers, and then A/D-converts, corrects and calculates them so that the meter shows Forward power, Reflect power and VSWR on the monitor.
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The offset values of the coupling factor of the directional couplers, the loss of the coaxial cable can be set as needed. As thresholds of the each display values can be set, the Meter can generate an alarm signal when an anomaly occures.
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| Model |
A170-30CCA |
| Input frequency |
1.3GHz±10MHz |
| Input impedance |
50Ω (VSWR1.2 or less) |
| Proper RF input level |
Up to +20dBm |
| Non-damaged input level |
+24dBm |
| Input points |
4 points incident wave, 4 points feflected wave |
| Input connector |
SMA-FEMALE |
| Pf,Pr full scale |
0 to 999 (By the offset setting, decimal point position and different units) |
| Pf,Pr power detection accuracy |
Less than ±2% of full scale |
| Pf, Pr offset |
20.0 to 79.9dB |
| VSWR full scale |
1.00 to 9.99 |
| VSWR detection sccurary |
Less than ±0.02 |
| Alarm setting |
Pf,Pr: 0 to 999(By the offset setting, decimal point position and different units)
VSWR: 1.00 to 9.99 |
| Alarm response time |
Pf,Pr: Less than 1µs
VSWR: Less than 5µs |
| Power supply |
AC100V |
| Size |
480(W)x132.6(H)x550(D) (mm) |
