OEO Optical signal regeneration converter
(3R Repeater)
■Product overview
OEO (3R Repeater) is optical signal regeneration conversion equipment based on the principle of O-E-O. The product is applied to optical signal wavelength conversion, single mode conversion, relay amplification, signal regeneration and other occasions and is widely used in the field of optical communication.
■Product application
♦ SDH
♦ Ethernet
♦ CWDM, DWDM
■Product features
♦ Full rate access：155Mbps~11.3Gbps；
♦ Full service access：Ethernet, P/SDH, ATM, etc.;
♦ Support 3R function；
♦ Single card supports 4-channel two-way/8-channel one-way business processing
♦ High level of integration by plug-in design, which saves space of cabinet
♦ Expansion is very convenient
■Performance Index
|
Unit |
Technical index |
||||||||
|
9.95~11.3Gbps |
Working wavelength |
nm |
850 |
1310 |
1550/CWDM/DWDM 1550 |
||||
|
Transmission distance |
km |
0.3 |
10 |
40 |
80 |
||||
|
Input power range |
dBm |
-11~-1 |
-14~0 |
-16~0 |
-24~-7 |
||||
|
Output power range |
dBm |
-6~-1 |
-6~0 |
-1~+3 |
0~+4 |
||||
|
2.5Gbps |
Working wavelength |
nm |
1310 |
1550/CWDM/DWDM 1550 |
DWDM |
||||
|
Transmission distance |
km |
20 |
40 |
80 |
120 |
||||
|
Input power range |
dBm |
-18~0 |
-18~0 |
-28~-10 |
-30~-10 |
||||
|
Output power range |
dBm |
-5~0 |
-2~+3 |
0~+5 |
0~+5 |
||||
|
1.25Gbps |
Working wavelength |
nm |
850 |
1310 |
1550/CWDM/DWDM 1550 1550 |
||||
|
Transmission distance |
km |
0.55 |
10 |
40 |
80 |
120 |
|||
|
Input power range |
dBm |
-18~-3 |
-18~-3 |
-24~-1 |
-24~-1 |
-31~-9 |
|||
|
Output power range |
dBm |
-9~-3 |
-9~-3 |
-5~0 |
0~+5 |
0~+5 |
|||
|
622Mbps |
Working wavelength |
nm |
1310 |
1550/CWDM |
1550 |
||||
|
Transmission distance |
km |
20 |
40 |
80 |
120 |
||||
|
Input power range |
dBm |
-28~-8 |
28~-8 |
28~-8 |
-31~-9 |
||||
|
Output power range |
dBm |
-14~-8 |
-5~0 |
-3~+2 |
0~+5 |
||||
|
155Mbps |
Working wavelength |
nm |
1310 |
1550/CWDM 1550 1550 |
|||||
|
Transmission distance |
km |
20 |
40 |
80 |
120 |
||||
|
Input power range |
dBm |
-32~-3 |
-34~-9 |
-34~-9 |
-34~-9 |
||||
|
Output power range |
dBm |
-14~-8 |
-7~-2 |
-5~0 |
0~+5 |
||||
|
Extinction ratio |
dB |
≥10 |
|||||||
|
dithering performance |
Conform ITU-T G.825（2000） |
||||||||
|
SMSR |
dB |
> 30 |
|||||||
|
power dissipation |
W |
＜10 |
|||||||
■Product ordering information
Optical signal regeneration converter card
|
P/N |
– |
Application |
– |
Transmission rate |
– |
Optical module slot number |
|
OE |
R：Relay type |
10G |
S2：SFP×2 |
|||
|
T：Conversion type |
2.5G |
S4：SFP×4 |
||||
|
1.25G |
S8：SFP×8 |
|||||
|
622M |
||||||
|
155M |