¡ö Optical Node with Optical AGC GJS862H2F-C
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| GJS862H2F-C Dual RF output level is -1dBm@90dBuV£¬can be applied both on FTTH and FTTB GJS862H2F-C With Optical AGC function, ensuring constant output level in the different range of the receiving optical power, which greatly facilitates the construction and debugging. With optical power indicator by three-color LED light, it directly indicates the receiving power. Besides, it is with excellent circuit design, compact structure, good thermal performance, outstanding technical parameters, etc, really a cost-effective product.
Features:
- Optical power receiving range with AGC function: -7~0dBm, ensuring constant output¡£
- Working frequency: 862MHz£¬high optical power input range meets the application of super-low optical power receiving(-7dBm) and traditional optical power receiving range(-1dBm)
- RF adapts GaBs amplifier chip, with excellent parameters and cost-effectiveness¡£
- High compatibility, high level of dual distuibitiion output, one splitter output is optional.Dual output level is£1dBm@90dBuV¡£
- Optical power LED light indicator can directly show the optical power. With downstream RF monitoring port£20dB
- With aluminium housing£¬good thermal perfomance ensures the device stable and reliable.
Specification:
Parameter:
Wavelength: 1290¡«1580nm
Input optical power: -9¡«+2dBm
Optical AGC range: -7¡«0dBm
Connector: FC/APC or SC/APC
Frequency range: 47¡«862MHZ
Flatness: ±0.75dB
Output level: ≥90dBuV (-1dBm)
Reflection loss: ≥14dB
System link index: C/N ≥51dB *
C/CTB≥63dB *
C/CSO≥63dB *
Power: ≤6W
Dimensions:£¨L×W×H£©: 174×93×53mm
PS£ºThe testing condition of system link index is:59 road PAL-D TV signal+200 MHz bandwidth QAM digital signal is inputed optical transmitter, after 10KM optical fiber transmittion, -1dBm optical power receiving, then,10db tilt output. |
