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HRA Optical Fiber Amplifier
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| The
American-made 980nm frequency regulator is selected for the HRA series
of Fiber Optical Amplifiers; I/O optical isolator is applied in the
Transmit Fiber Optical Amplifier modules, which can greatly reduces
noise figure of the systems. The System Software control is under
PC Windows 98 interface. A LED display on the front panel makes it
easy to read the operating parameters and status. In addition, this
product has the functions of fault alarm and system fault auto-protection.
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Applications
● Fiber Optical CATV
● WAN, MAN, access network
● Fiber optical sensor
● Broad bandwidth and high-speed data rate transmission |
| Specifications:
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| Output optical power |
16dBm、17dBm、18dBm、19dBm、 20dBm、21dBm、22dBm(options) |
| Input optical power |
0dBm~+10.0dBm |
| Operating wavelength |
1310±20 nm ，1550±20nm |
| Pump- wavelength |
980nm |
| Polarization sensibility
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≤0.5dB |
| Optical echo loss |
≥45 dB |
| C/N |
50dB |
remark：0 dB optical receiving
power, 77 ways signals，3.6% modulation。 |
| CTB |
63dB |
| CSO |
63dB |
| Noise figure |
< 5.0dBm |
| Optical power stability |
±0.5 dB |
| Operating temperature |
-5~+55℃ |
| Optical connector |
FC/APC |
| Communication |
RS232、RS485 |
| Power supply |
200VAC~240VAC |
| Dimensions |
Standard rack:19" inch |
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