| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | YOUXIN |
| Model Number: | OR2040 |
| Optical Receiver Fiber Out: | 4way output |
| Optical Receiver Output Impedance: | 75Ω |
| Optical Receiver Power: | 220V or 110V |
| Optical Receiver Connector: | SC/APC or FC/APC |
| Optical Receiver Wavelength: | 1310~1600nm |
| Dimension: | 480*325*44.5mm |
| Optical Receiver Mode: | AGC/MGC mode |
| Communicate Interface: | RS232 |
| Input Power: | -15~+3dBm |
| Certification: | CE,FCC,ROHS |
Quick Details
Specifications
Optical receiver with return path, 4-port output, E-O PD, low noise transistor, 5-65/200MHz, imperial F type female port, FC/APC or SC/APC connector, rated output level – 90dBuV (input optical power – 8dBm), 19″ 1U standard framework?AC220V (power cord with EURO (2 pole with GND) or USA standard plug (3 pole)) or DC48V.
Features
◇ 4 low noise optical receiver, up to -22dBm receive sensitivity
◇ 1200~1620nm wider wavelength
◇ SNMP network management function option
◇ RF output level can be adjusted by network
◇ Built-in 1+1 backup power, redundant A/B inputs (option)
◇ Good performance of resistance to temperature, allow -40~+65℃ operating temperature
◇ Simple mode, 19” 1RU mount, contain 4 pcs of independent optical receiver
◇ Excellent P/P ratio
Description
OR2040 series HFC four ways return path receiver can convert upstream optical signal to RF signal at the head-end and remote control center. Four independent receivers integrated into a 1RU 19” casing to supply service for HFC network terminal. Receiver's low noise design, -22dBm receive sensitivity can provide service to farther place.
There are two versions of this receiver. OR2040A with LCD on the front panel, OR2040B without LCD. All receivers are temperature tolerance type can be installed in any network surroundings including out-door type. Both of these two types can adopt SNMP function which can control the front panel to realize optimization work at the head-end and remote installment.
Parameter
|
Performance
|
Index
|
Supplement
|
|||||
|
Min.
|
Typ.
|
Max.
|
|||||
|
Optical feature
|
Operating wavelength |
(nm)
|
1200
|
1620
|
|||
| Responsivity |
R13
|
(A/W)
|
0.85
|
0.95
|
1310nm
|
||
|
R15
|
0.85
|
1.0
|
1550nm
|
||||
|
R16
|
0.85
|
1610nm
|
|||||
| Optical link budget loss |
(dB)
|
17
|
|||||
| Receiving power |
Typical
|
(dBm)
|
-17
|
-7
|
|||
|
Sensitivity
|
-23
|
-22
|
Pr
|
||||
|
overload
|
0
|
+1
|
Po
|
||||
| Number of optical receiver |
(pcs)
|
4
|
|||||
| Return loss |
(dB)
|
50
|
|||||
| Optical connector |
SC/APC
|
LC/APC option
|
|||||
|
RF feature
|
Operating bandwidth |
(MHz)
|
5
|
200
|
|||
| RF output level |
(dBmV)
|
30
|
60
|
||||
| RF gain adjustable |
(dB)
|
-30
|
0
|
settable=1dB
|
|||
| Flatness |
(dB)
|
-0.75
|
+0.75
|
||||
| Return loss |
(dB)
|
16
|
|||||
| RF test point/monitor |
(dB)
|
-20.5
|
-20
|
-19.5
|
|||
| Noise power ratio |
(dB)
|
37
|
F-P, link loss >15dB
|
||||
|
41
|
DFB, link loss >15dB
|
||||||
|
General feature
|
Power supply |
AC
|
(V)
|
90
|
220
|
265
|
|
|
DC
|
-30
|
-40
|
-72
|
||||
| Power consume |
(W)
|
48
|
|||||
| Operating temp. |
(℃)
|
-40
|
+65
|
||||
| Relative humidity |
(℃)
|
5
|
95
|
||||
| Size (W)×(D)×(H) |
19×12×1.75 ( " )
483×305×44 ( mm )
|
||||||
Applications
◇ Telecommunications
◇ Local area network
◇ CATV