Two Fiber 8CH Optical Passive DWDM Mux Demux Module with Metal
LC/PC adaptor
GEZHI’ 8CH Optical Passive DWDM Mux Demux is a low loss, high
density and standalone passive optical module. It is based on the
thin film coating technology. The 8CH Optical Passive DWDM offers
an high channel isolation WDM solution for data centers and Metro
access applications. The 8CH Optical Passive DWDM packed a mux and
demux into 1U 19" Rack Mount with Metal LC/PC adaptor. The
operating wavelenght is C21, C22, C23, C24, C25, C26, C27, C28 with
a upgrade port for future development and Fibre Extender . The 8CH
Optical Passive DWDM mux demux is ideal for long-haul transport of
fiber optic singals all over a dual fiber.
Features
Low Insertion Loss
High Channel Isolation
Low Polarization Dependent Loss
Epoxy-Free Optical Path
Thin-Film-Filter based
Telcordia GR-1221 Compliant
Exceptionally Stable and Reliable
Applications
Long Haul Networks
CATV Fiber Optic Links
Metro Networks
Access / Enterprise Networks
Dense WDM Systems
GEZHI's Two fiber 8CH optical Passive DWDM Mux Demux offers
high-capacity terminal DWDM solutions for network expansion. This
8CH Optical Passive DWDM Mux and Demux Module is used for long-haul
transmission where wavelengths are packed tightly together over the
C-band, up to 48 wavelengths in 100GHz grid (0.8nm). The two fiber
8CH Optical Passive DWDM Mux Demux is protocol transparent and
suited for applications including SDH/SONET, 10/1G Ethernet,
16/8/4/2/1G Fibre Channel, CATV, FTTx, etc.
Specification
| Parameter | Unit | 8CH Optical Passive DWDM Mux+Demux |
| Channel Number | -- | 8+1CH |
| Operation Wavelength | nm | C21~C28+Upgrade Port |
| Channel Central Wavelength | nm | ITU-T Grid @DWDM |
| Channel Passband | nm | 0.8 (100Ghz) |
| Insertion Loss @PB | dB | <2.8 |
| Mux 1% monitoring | dB | <24.3 |
| Demux 1% monitoring | dB | <21.5 |
| Isolation @Adjacent Channel | dB | >30 |
| Isolation @Non-adjacent Channel | dB | >34 |
| 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 metal adaptor |
| Fiber Type | -- | SMF-28e or Customized |
| Operating Temperature | ℃ | -20 ~ +70 |
| Storage Temperature | ℃ | -40 ~ +85 |
| Package Dimension | mm | 19" 1U Rackmount |
Two Fiber 8CH Optical Passive DWDM in 19" 1U Rack Mount
Dual Fiber DWDM
