1U EDFA Equipment
1U EDFAEquipment
The main function of the EDFA optical amplification subsystem launched by Guangzhou Sintai Co., Ltd is to compensate the signal's china opticalpower in the transmission link, which can finally extend the optical signal transmission distance.
It can be divided into BA, LA, and PA based on the application scene. BA is usually used at the transmitting end to boost the output optical power of the system. LA is usually used at the repeater section to compensate for the power loss of the line. PA is usually used at the receiving end of the system to improve the input optical power.
The EDFA can amplify all the input optical signals by using the erbium-doped fiber as the gain medium and using the 980nm or 1480nm pump laser as the pump source with one-stage or two-stage amplification. It's one of the most indispensable and important parts of the DWDM system, high-speed transmission system, and all-optical network in the future.
1U EDFA Equipment Feature
Support the unified amplification of the 48CH/96CH DWDM signal of the C band.
Automatic gain control(AGC).
Flat gain and low noise figure.
Support built-in VOA and automatic adjustment of optical power.
Support two-stage amplification with OADM or DCF modules to be configured in the line.
1U pluggable rack, flexible capacity configuration.
Support AC power 220V, DC power -48V, and 1+1 power input protection.
Free of configuration installation and support plug and play.
Support multi-kinds of graphical interface network management, such as SNMP, Web.
1U EDFA Equipment Specification
|
Item |
Parameter |
Remark |
||
|
Working wavelength range |
Stand type: 1529nm~1561nm, extended type: 1528nm~1568nm |
|||
|
EDFA type |
BA |
LA |
PA |
|
|
Min input power (typical) |
-22dBm |
-30dBm |
-32dBm |
|
|
Saturation output power (typical) |
+20dBm |
+20dBm |
+16dBm |
To be customized with max +23dBm |
|
Rated gain (typical) |
17dB |
25dB |
20dB |
To be customized |
|
Gain flatness |
≤1.5dB |
|||
|
Noise figure |
≤5.5 dB |
|||
|
Working temperature range |
-10℃~60℃ |
|||
|
Working humidity range |
5%~95% no condensation |
|||
|
Storage temperature |
-40℃~85℃ |
|||
|
Equipment dimension |
1U: 44 mm (H)×442 mm (W)×280 mm (D) |
|||
|
Network management |
Support multi-kinds of graphical interface network management, such as SNMP and Web |
Optional |
||
|
Special technology |
Built-in VOA with automatic adjustment of optical power |
Optional |
||
|
Optical interface |
LC/UPC |
|||
|
Power supply |
AC: 90 ~ 260V or DC: -36 ~ -72 V (1+1 power input backup) |
|||
|
Typical power consumption |
Full configuration<60W |
|||
|
Heat dissipation |
Fan cooling |
|||
|
MTBF |
＞100000 hours |
|||
在线联系供应商
Other supplier products
 |
FBT Coupler Splitter | FBT splitter is an optical splitter that uses the Fused Biconical Taper (FBT) technique for splitting optical power and/or splitting wavelengths. ... |
 |
5G Fronthaul Semi-Active WDM System | The 5G fronthaul transmission semi-active WDM system launched by Guangzhou Sintai Communication Co., Ltd. is mainly used to solve the problem of la... |
 |
Dispersion Compensation | Compensation of dispersion at a wavelength around 1550nm in a 1310nm optimized single-mode fiber can be achieved by specially designed fibers whose... |
 |
4CH CWDM Mux Demux | CWDM Coarse Wave Division Multiplexing (CWDM) Multiplexer/Demultiplexer (MUX/DEMUX) modules support ITU-T G.694.2 wavelengths between 1270nm to 161... |
 |
25G SFP28 Transceiver | 01- 25G SFP28 Single Mode Transceiver Designed for 25G Ethernet 25GBASE-LR and CPRI/eCPRI links over duplex single-mode fibers, the 25G SFP28 LR i... |
Same products
 |
SC/UPC SM Connector | 卖方: Shenzhen Puhuixin Tecnhnology Co., Ltd. | SM/SCFiber Connector Definition PHX design, develop molds and produce various of kinds of Single... |
 |
Sc Fiber Optic Adapter | 卖方: Shenzhen Puhuixin Tecnhnology Co., Ltd. | SCFiber Adapter A fiber optic adapter also called a coupler, is a small device designed to termi... |
 |
SC Auto Shutter Connector And Adapter | 卖方: Shenzhen Puhuixin Tecnhnology Co., Ltd. | SC Auto Shutter Connector And Adapter SCapc fast connectorfeatures low insertion loss and added ... |
 |
SC Attenuator | 卖方: Shenzhen Puhuixin Tecnhnology Co., Ltd. | SC Attenuator Applied to SC-APC optical fiber interface, SC interface and RJ-45 interface look s... |
 |
Remote Optical Fiber Cable | 卖方: Shenzhen Puhuixin Tecnhnology Co., Ltd. | Remote Optical Fiber Cable Remote outdoor multimode fiber optic cableis made by placing a layer ... |
