| No. |
Technical parameters |
Technical index |
| 1 |
Working frequency (MHz) |
340±5 |
| 2 |
Max Output power (dBm) |
≥43 (ALC adjustable) |
| 3 |
Output power Detection range (dBm) |
23～43±1 |
| 4 |
Max gain (dB) |
43±1 |
| 5 |
Gain adjustment range (dB) |
30 |
| 6 |
Gain adjustment's step length (dB) |
1 |
| 7 |
Error of Gain adjustment's step length (dB) |
1～20dB: ≤±1 |
| 8 |
20～30dB: ≤±1.5 |
| 9 |
Automatic level control (ALC) range (dB) |
≥10 |
| 10 |
Max Allowable input level (dBm) |
≤0 |
| 11 |
Passband fluctuation (dB) |
≤±1 |
| 12 |
Input, Output voltage Standing wave ratio |
≤1.4 |
| 13 |
Spurious emission |
in-band |
≤-36dBm/100kHz, 9 kHz-1 GHz |
| 14 |
out-of-band |
≤-30dBm/1MHz , 1 GHz-12.75 GHz |
| 15 |
Intermodulation attenuation (dBc) |
≤-45@(Po=43dBm) Frequency space 1MHz |
| 16 |
Supply voltage (V) |
+28/+12optional |
| 17 |
Radio frequency interface |
SMA-K |
| 18 |
Monitoring interface |
RS485 |
| 19 |
Monitoring protocol |
《YJ Internal module communication protocol》 |
| 20 |
Environment temperature (℃) |
-25 - +55 |
| 21 |
Relative humidity (%) |
45～75 |
| 22 |
Overall dimensions (mm) |
≤180*95*24 (Regardless of the plugin) |
.jpg){kind=small}