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| Categories | CWDM Mux Demux | 
|---|---|
| Brand Name: | GEZHI or OEM | 
| Model Number: | / | 
| Certification: | CE/RoHS/ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1pcs | 
| Price: | Get Latest Price | 
| Payment Terms: | T/T, Paypal,Western Union | 
| Supply Ability: | 100000 Piece/Pieces per Month | 
| Delivery Time: | 5-10 work days | 
| Packaging Details: | paper box with foam | 
| Product Name: | SC/UPC CWDM | 
| Wavelength: | CWDM band | 
| Spacing: | 20nm | 
| Bandwith: | +/-7.5nm | 
| Connector: | SC/UPC | 
| Application: | Optical Networking System | 
| Company Info. | 
| Gezhi Photonics Co.,Ltd | 
| View Contact Details | 
| Product List | 
1x16 SC/UPC Connector CWDM
Item Details:
Wavelength Division Multiplexing (WDM) is the driving force behind today’s networks. WDM transmission systems use multiple wavelengths (colors of light) to transport information over a single fiber. Every wavelength (color) carries an individual signal that does not interfere with the other wavelengths (colors). In simple terms: WDM creates virtual fibers – the best and simplest way to multiply fiber capacity.
Specification:
| 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) | ≤1.0 | ≤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) | L100 x W80 x H10L140 x W115 x H18 | ||||||
Specification may change without notice.
Above specification are for device without connector.
Ordering Information
| CWDM | XX | X | XX | X | X | XX | 
| Number of Channels | Confi -guration | 1st Channel | Fiber Type | Fiber Length | In/Out Connector | |
| 04=4 Channel 08=8 Channel 16=16 Channel 18=18 Channel N=N Channel | M=Mux D=Demux MD=Mux+Demux O=OADM | 27=1270nm …… 47=1470nm 49=1490nm …… 61=1610nm SS=special | 1=Bare fiber 2=900um loose tube 3=2mmCable 4=3mmCable | 1=1m 2=2m S=Specify | 0=None FA=FC/APC FP=FC/PC SA=SC/APC SP=SC/PC LA=LC/APC LP=LC/PC S=Specify | 
|   | 
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