Our products have passed ISO9001:2000 Quality certificate,ISO14001:2004 Environmental management and OHSAS18001:1999 certifica
1 Introduction
GJS862-A optical receiver is designed using for FTTH, it can be placed anywhere of home. GJS862-A adopts 220V power supply, it can switches optical signal to electricity signal with little noise, light weigh, novel structure, excellent performance and low price etc characteristics.
2 Functions and characteristics
l low optical receiving power
l receiving noise very low
l low power consumption
l Easy installation, no adjustments
l high input level
3 principle flowing drawing
4 Technical Parameter
type | unit | Parameter value | remark |
Wavelength | nm | 11001600nm |
|
optical receiving power | dBm | -80dBm |
|
Optical return loss | dB | ≥45dB |
|
connector type |
| SC/APC or FC/APC |
|
frequency range | MHz | 50862MHz |
|
output impedance | Ω | 75 |
|
flatness | dB | ≤±1dB |
|
Output level | dBuv | ≥80dBμV(optical power is 0dBm) |
|
CNR | dB | ≥54 | -3dB optical receiving |
CSO | dB | ≤-70dBc |
|
CTB | dB | ≤-68dBc |
|
power supply | V | 220V | AC |
Power consumption | W | <1W |
|
operating temperature |
| -10+50 |
|
storage temperature |
| -20+70 |
|
alarm indication |
| optical receiving power is less than -8dBm |
|
Output connector |
| F |
|
dimension |
| 105*128*37 |
|
weight |
| ≤0.5kg |
|
