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Description
OPR-1084 series FTTH optical receiver adopts high-quality O/E converter and low noises MMIC amplify Chip.
It is featured with optimized circuit design and excellent nonlinearity distortion characteristic. It is very convenient for
installation and maintenance.
Features
OPR1084NC: The RFTV operating wavelength is 1100 ~ 1620nm.
OPR1084WF: Built-in optical signal filter, the RFTV operating wavelength is 1550nm.
OPR1084WD: Built-in CWDM, RFTV operating wavelength is 1550nm. Pass 1310/1490nm wavelength. Can be connected
with EPON, GPON and ONU.
2), LED alarm if optical receiving power is too low.
3), AGC control circuit guarantees stable RF output level.
4), High quality MMIC amplifier output;
5), Adopts DC12V power supply adapter with CCC certificate.
Technical specification
|
Item |
Unit |
Technical Parameter |
|
Optical Parameters |
|
Optical Receiving Wavelength |
nm |
1100 ~ 1600(NC) or 1540 ~ 1560(WF) |
|
Pass wavelength |
nm |
1310/1490(WD) |
|
Receiving optical power range |
dBm |
-17～+3 |
|
Optical AGC Control Range |
dB |
-7～+2 |
|
Optical Return Loss |
dB |
≥45 |
|
Optical Connector Type |
|
SC/APC |
|
RF Parameters |
|
Bandwidth |
MHz |
47~1000 |
|
Flatness in Band |
dB |
±1.5 |
|
Rated Output Level |
dBuV |
≥82（optical AGC control range：-7～+2dBm） |
|
Output Return Loss |
dB |
≥14dB （47~1000MHz） |
|
RF Output Impedance |
Ω |
75 |
|
Manual Gain Control |
dB |
0~20±2 |
|
RF Connector Type |
|
F-5（imperial system ） |
|
Link Performance |
|
CTB |
dB |
≥65@-8dBm |
|
CSO |
dB |
≥65@-8dBm |
|
CNR |
dB |
≥48@-8dBm |
|
Testing condition：
Configure 60 PAL-D channels, optical input signal: -8dBm. Modulation OMI 2.0%；Test 4 frequency points, frequency range is 150±20MHz;300±20MHz;450±20MH; and 600±20MHz. |
|
Others Parameters |
|
Power adaptor |
Input Voltage |
V |
110~240 AC@50/60Hz |
|
Output Voltage |
V |
|
|
Power consumption |
W |
＜3 |
|
Working Temp. |
℃ |
-20～+50 |
|
Relative Humidity |
% |
0-90%（ No Condensation） |
|
Dimension |
mm |
L*W*H=112*50*22 | |
