200Ghz DWDM Network Extension Mux/Demux Module
GEZHI’ DWDM Mux Demux is usually used for long-haul transmission where
wavelengths are packed tightly together over the C-band. It's
protocol transparent and suit applications including 10/1G
Ethernet, SDH/SONET, 16/8/4/2/1G Fibre Channel, FTTx and CATV.
This 200 GHz Dense Wavelength Division Multiplexer (DWDM) utilizes
thin film coating technology and proprietary design of non-flux
metal bonding micro optics packaging to achieve optical add and
drop at the ITU wavelength. It provides ITU channel center
wavelength, low insertion loss, high channel isolation, wide pass
band, low temperature sensitivity and epoxy free optical path . It
can be used for wavelength add/drop in telecommunication network
system.
- Features
- Monitor Port
- ITU Grid
- Low Insertion Loss
- High Stability and Reliability
| - Applications
- FTTX
- Long-haul transport
- Data Center
- WDM Network
- CATV Systems
|
Specification
| Parameter | Unit | 8+1CH DWDM Mux+Demux |
| Channel Number | -- | 8+1CH |
| Operation Wavelength | nm | C21~C35+EXP+1% Monitor Port |
| Channel Central Wavelength | nm | ITU-T Grid @DWDM |
| Channel Passband | nm | 1.6 (200Ghz) |
| Insertion Loss @PB | dB | <2.8 |
| Mux 1% monitoring | dB | <24.5 |
| Demux 1% monitoring | dB | <23 |
| Isolation @Adjacent Channel | dB | >30 |
| Isolation @Non-adjacent Channel | dB | >40 |
| 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 or customized |
| Fiber Type | -- | SMF-28e or Customized |
| Operating Temperature | ℃ | -5 ~ +75 |
| Storage Temperature | ℃ | -40 ~ +85 |
| Package Dimension | mm | ABS box 140x115x18 |
1x8 Passive DWDM Splitter Module dual fiber with 1% Monitor Port
GEZHI Photonics Co.,Ltd is a factory which mainly produce DWDM, AWG
DWDM Module, CWDM, Filter WDM, Mechanical Optical Switch like 1x1,
1x2, 2x2B, 2x2F, 2x4, 4x4, 1x4, 1x8 and 1xN Multi Channel Optical
Switch, Optical Switch Equipment, MEMS Optical Switch, MEM VOA,
Optical Patch Cord etc.
