4CH DWDM Mux Demux
DWDMMux Demux is usually used for long-haul transmission where wavelengths are packed tightly together over the C-band, up to 48 wavelengths in 100GHz grid(0.8nm) and 96 wavelengths in 50GHz grid(0.4nm). Its protocol is transparent and suits applications including 10/1G Ethernet, SDH/SONET, 16/8/4/2/1G Fibre Channel, FTTX, and CATV.
Our DWDM Mux Demux are modular, saleable, and are perfectly suited to transport PDH, SDH / SONET, ETHERNET services over WDM, CWDM, and DWDM in optical metro edge and access networks.
4CH multiplexerFeatures
Low Optical Insertion Loss
Mux/Demux Four/Eight wavelengths
SC connectors for interfacing
Reliable passive WDM optical technology
Scales easily for ring networks
Low-profile modular design
Fits in 1RU 19" rack mount chassis
Compliance with ROHS
4CH DWDM Mux Demux Specification
|
Parameter |
Unit |
MUX/DEMUX |
|
Channel Number |
CH |
4 |
|
Operating Wavelength |
nm |
1525~1565 Optional |
|
Center Wavelength@λc |
nm |
C Band, ITU Grid |
|
Channel Spacing |
nm |
|
|
Channel Insertion Loss |
dB |
≤1.5 |
|
Pass-band Bandwidth |
nm |
ITU±0.11 |
|
Channel Ripple |
dB |
≤0.5 |
|
Adjacent Channel Isolation |
dB |
≥30 |
|
Non-Adjacent Channel Isolation |
dB |
≥35 |
|
Return Loss |
dB |
≥50 |
|
Directivity |
dB |
≥50 |
|
PDL |
dB |
≤0.15 |
|
PMD |
ps |
≤0.1 |
|
Power Handling |
mW |
≤500 |
|
Operating Temperature |
°C |
-10~+70 |
|
Storage Temperature |
°C |
-40 ~+85 |
|
Fiber Type |
- |
Corning SMF-28e Ultra |
|
Package Size |
mm |
100x80x10 |
Guangzhou SintaiCommunication Co., Ltd, which was founded in early 2013, is specialized in the optical transmission field with R&D, production, sales and customer service.
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