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| Categories | WDM CWDM DWDM |
|---|---|
| Brand Name: | CFOFC |
| Model Number: | CFOFC-CWDM-4CH |
| Certification: | ISO9001 / REACH / ROHS /CE |
| Place of Origin: | Shenzhen,China |
| MOQ: | 10 Pcs |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T, Western Union, Paypal |
| Supply Ability: | 50,000pcs per month |
| Packaging Details: | individual pack |
| Configuration: | Mux,Demux,OADM |
| Application: | FTTx Solution |
| Use: | WDM |
| Fiber type: | 250um,0.9mm,2.0mm or 3.0mm |
| Input/Output Length: | 1m or specify |
| Channel: | 4 / 8 |
| Company Info. |
| CFOFC Communications Ltd. |
| View Contact Details |
| Product List |
Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.
Specification OF Cassette Plug-In Module Fiber Optic Box
| Parameter | 4 Channel | 8 Channel | 16 Channel | 18 Channel | |||||
| Mux | Demux | Mux | Demux | Mux | Demux | Mux | Demux | ||
| Channel Wavelength(nm) | 1270~1610 or 1271~1611 | ||||||||
| Center wavelength Accuracy (nm) | ±0.5 | ||||||||
| Channel Spacing(nm) | 20 | ||||||||
| Channel Passband (@-0.5dB bandwidth (nm) | ±7.5/±6.5 | ||||||||
| Insertion Loss(dB) | ≤1.5 | ≤2.5 | ≤3.5 | ≤3.5 | |||||
| Channel Uniformity(dB) | ≤0.6 | ≤1.0 | ≤1.5 | ≤1.5 | |||||
| Channel Ripple(dB) | ＜0.3 | ||||||||
| Isolation(dB) | Adjacent | ＞30 | |||||||
| Non-adjacent | ＞40 | ||||||||
| Isolation(dB) | Express with filter | ＞30 | |||||||
| Express without filter | ＞12 | ||||||||
| Insertion Loss Temperature Sensitivity(dB/℃) | <0.005 | ||||||||
| Wavelength Temperature Shifting (nm/℃) | <0.002 | ||||||||
| Polarization Dependent Loss(dB) | <0.1 | ||||||||
| Polarization Mode Dispersion(ps) | <0.1 | ||||||||
| Directivity(dB) | ＞50 | ||||||||
| Return Loss(dB) | ＞45 | ||||||||
| Maximum Power Handling (mW) | 300 | ||||||||
| Opterating Temperature(℃) | -40~+85 | ||||||||
| Storage Temperature (℃) | -40~+85 | ||||||||
| Package dimension (mm) (Glass tube) | 5.5*25 | ||||||||
| Package dimension (mm) (Steel tube) | 5.5*34 | ||||||||
| Package dimension (mm) (ABS box) | A: L100×W80×H10 | ||||||||
| B: L120×W80×H18 | |||||||||
| C: L140×W115×H18 | |||||||||
Features OF Cassette Plug-In Module Fiber Optic Box
Low Insertion Loss
Wide pass band
High channel
High stability and reliability
Epoxy free on optical path
Application OF Cassette Plug-In Module Fiber Optic Box
Line monitoring
WDM network
Telecommunication
Cellular application
Fiber optical amplifier
Access network
The reason why Choose us:
1. On time delivery
2. Factory outlet
3. Large product inventory with massive production line
4. Comprehensive quality control and management system
5. Support free samples
6. 10-year developing and manufacturing experience in the fiber
optic communication industry
FAQ
1. Are you the Manufacturer ?
Yes. We are the manufacturer with 10 Years experience.
2. Can you accept OEM ?
Yes. OEM is available, including Logo, Package, Products.
3. What's your payment terms ?
We accept T/T, LC, Western Union.
4. Can you offer free samples ?
Yes. we can provide free sample, but you should bear the shipping
cost. It will return after you place the order from us.
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