Duplex Fiber 100Ghz 1x4 Channel Passive DWDM Mux Module
This 1x4 Channel Passive DWDM Mux module with Express Port offers high-capacity terminal DWDM solutions for network expansion. Designed for long-haul transmission where wavelengths are packed tightly together over the C-band (up to 48 wavelengths in 100GHz grid), this protocol-transparent module supports applications including SDH/SONET, 16/8/4/2/1G Fibre Channel, 10/1G Ethernet, CATV, and FTTx.
Applications
- CATV Fiber Optic Links
- Long Haul Networks
- Channel Add/Drop
- Dense WDM Systems
- Metro Networks
- Wavelength Routing
- Access / Enterprise Networks
Features
- Epoxy-Free Optical Path
- High stability and reliability
- High channel capacity
- Low Insertion Loss
- Wide pass band
- Telcordia GR-1221 Compliant
Technical Specifications
| Parameter |
Unit |
Passive DWDM Mux Module |
| Channel Number |
-- |
1x4 |
| Operation Wavelength |
nm |
C21,C22,C23,C24 + Express Port |
| Channel Central Wavelength |
nm |
ITU-T Grid @DWDM |
| Channel Passband |
nm |
0.8 (100Ghz) |
| Insertion Loss @PB |
dB |
<1.8 |
| Isolation @Adjacent Channel |
dB |
>30 |
| Isolation @Non-adjacent Channel |
dB |
>40 |
| Isolation @Reflect Channel |
dB |
>15 |
| Passband Ripple |
dB |
<0.5 |
| Polarization Dependent Loss |
dB |
<0.15 |
| Polarization Mode Dispersion |
ps |
<0.1 |
| Directivity & Return Loss |
dB |
Directivity: >50 Return Loss:>45 |
| Power Handling |
mW |
<500 |
| Connector |
-- |
LC/UPC adaptor |
| Fiber Type |
-- |
SMF-28e or Customized |
| Operating Temperature |
℃ |
-20 ~ +70 |
| Storage Temperature |
℃ |
-40 ~ +85 |
| Package Dimension |
mm |
LGX cassette |
1x4 Channel Passive DWDM Mux Module Filter Cascading
Dual Fiber DWDM Configuration