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Dual Fiber WDM MUX DEMUX 4 Channel 8 Channel With SCAPC LC FC Connector
Description
Dual Fiber 4ch 8ch CWDM MUX DEMUX in LGX Box with LC Connector manufactured by ANC International Co., Limited is based on dielectric thin-film technology designed for integration in low cost Metro and Access networks. These include applications such as fiber to the home, business or curb. The CWDM MUX DEMUX in LGX box packing enables 4 or 8 channels to be either combined (added) or separated (dropped). The filters operate with a channel spacing of 20nm corresponding to standard CWDM wavelengths.
CWDM is a low-cost method to maximize existing fiber by decreasing the channel spacing between wavelengths. CWDM has a lower cost per channel than dense WDM (DWDM) and no configuration is necessary. CWDM optical devices can increase bandwidth on existing fiber infrastructure and alleviate fiber exhaustion. CWDM optical devices are available as 4-channel, 8-channel or 16-channel mux/demux modules or as an add/drop module. Due to the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CWDM Mux/Demux module to reduce the IL as an option. Standard CWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.
Specification
Wide Operation Range: 1290-1350nm, 1470- 1610nm
Low Insertion Loss: (Mux and Demux)
Wide Pass Band
High Channel Isolation
Operating Temperature: -10 to 70ºC
Features
Long Term Reliability
Telcordia-GR-1221 Qualified
Usage
Line Monitoring
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier
Access Network
Technical Data
| Parameter | 4 Channel | 8 Channel | 16 Channel | ||||
| Mux | Demux | Mux | Demux | Mux | Demux | ||
| Channel Wavelength (nm) | 1270~1610 | ||||||
| Center wavelength Accuracy (nm) | ±0.5 | ||||||
| Channel Spacing (nm) | 20 | ||||||
| Channel Passband (@-0.5dB bandwidth (nm) | >13 | ||||||
| Insertion Loss (dB) | ≤1.6 | ≤2.5 | ≤4.5 | ||||
| Channel Uniformity (dB) | ≤0.6 | ≤1.0 | ≤1.5 | ||||
| Channel Ripple (dB) | 0.3 | ||||||
| Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 |
| Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 | |
| Inertion Loss Temperature Sensitivity (dB/℃) | <0.005 | ||||||
| Wavelength Temperature Shifting (nm/℃) | <0.002 | ||||||
| Polarization Dependent Loss (dB) | <0.1 | ||||||
| Polarization Mode Dispersion | <0.1 | ||||||
| Directivity (dB) | >50 | ||||||
| Return Loss (dB) | >45 | ||||||
| Maximum Power Handling (mW) | 300 | ||||||
| Opterating Temperature (℃) | -5~+75 | ||||||
| Storage Temperature (℃) | -40~85 | ||||||
| Package dimension (mm) | LGX box or 19" 1u rack | ||||||
*All parameters are specified over operating temperature range.
**Insertion Loss per filter includes Ripple and PDL, without connectors.
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