Specification
Characteristic
Use high efficiency, wide voltage switching power supply
RF channel operating bandwidth can be extended to 862MHz.
Real‐time monitoring of optical input power , with LED status indicator
‐7dBm—+2dBm wide range of optical power input
198mm ×108mm ×98mm
Technical Parameter
| Spec | HY-21-R01 |
| Bandwidth | 47‐750MHz/47‐862MHz |
| Wave length | 1290—1600nm |
| Optical input power range | -7dB~ +2dBm |
| Optical connector | FC/APC or SC/APC |
| Optical return loss | ≥45 dB |
| Flatness | ±0.75dB |
| Gain adjustable range | 0—20 dB |
| RF output return loss | ≥14dB |
| CNR | ≥51dB |
| CTB | ≥65dB（note2 ） |
| CSO | ≥60dB（note2） |
| RF output Impedance | 75Ω |
| Working Voltage | 36‐65Vac/220±10%Vac (SMPS) |
| Operating temperature | ‐25~+55℃ |
Note 1: Use Optical transmitter HY‐21‐T1310
The RF input power level of optical transmitter is 80dBuV/CH (59CH)
Note 2：CTB、CSO test condition
Use our HY‐21‐T1310 optical transmitter
The RF input power level of optical transmitter is 80dBuV/CH(59CH)
The measured value is on the condition that 0dBm input power of optical receiver and RF output power level is100dBuV/CH
86-21-67641323
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