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Low Insertion Loss CWDM Single Device with or Without Connector
| US$30.00-60.00 | 1 Piece (MOQ) |
Port:
Shenzhen, China
Production Capacity:
5000
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Shenzhen Lightwit Photonics Co., Ltd.
Guangdong, China
Product Description
Company Info
Basic Info.
Product Description
Features
and high wavelength stability
Low polarization dependent loss
and high channel isolation
Flat and wide passband
Epoxy free optical path and excellent reliability
Applications
CWDM system
CATV system
Telecommunication network system
Metro/Access networks
Specifications
| Parameter | Unit | Value | |||
| Channels Number | - | 2 | 4 | 8 | 16 |
| Operation Wavelength | nm | 1260-1460 or 1460-1620 or 1260-1620 | |||
| Channel Central Wavelength | nm | 1271/1291/1311/1331/1351/1371/1391/1411/1431/ 1451/1471/1491/1511/1531/1551/1571/1591/1611 | |||
| Channel Spacing | nm | 20 | |||
| Passband@0.5dB | nm | ≥14 | |||
| Pass band | nm | λITU±6.5 | |||
| Pass band Flatness | dB | ≤0.5 | |||
| Insertion Loss (Typ.) | dB | 0.8 | 1.3 | 2.4 | 4.6 |
| Insertion Loss (Max.) | dB | 0.9 | 1.5 | 2.8 | 5.0 |
| Adjacent Channel Isolation | dB | ≥30 | |||
| Non-adjacent Channel Isolation | dB | ≥40 | |||
| Return Loss | dB | ≥50 | |||
| Polarization Mode Dispersion | ps | ≤0.10 | ≤0.10 | ≤0.15 | ≤0.15 |
| Polarization Dependent Loss | dB | ≤0.10 | ≤0.15 | ≤0.20 | ≤0.25 |
| Insertion Loss Temperature Sensitivity | dB/°C | ≤0.005 | ≤0.005 | ≤0.007 | ≤0.007 |
| Wavelength Temperature Shifting | nm/°C | ≤0.002 | |||
| Directivity | dB | ≥50 | |||
| Operation Temperature | °C | -10~+70 | |||
| Storage Temperature | °C | -40~+85 | |||
| Package Dimension | mm | ABS box G: 100X80X10, H: 125X96X16 I: 141X115X18, O: customized | |||
Ordering Information
| CWDM- | / | |||||
| CWDM | Channel Number | Start Channel | Application Type | Fiber Type | Fiber Length | Connector |
| 02=2 CH 04=4 CH 08=8 CH 16=16 CH 18=18 CH | 27=1271 29=1291 ... 61=1611 SS=special (Refer to ITU channel table) | M=Mux D=Demux | 01=Bare fiber 09=900um loose tube 90=900um tight buffer 20=2.0mm Cable 30=3.0mm Cable | 0.5=0.5m 10=1.0m 15=1.5m 20=2.0m S= customized | NA=None FP=FC/PC FA=FC/APC SP=SC/PC SA=SC/APC LP=LC/UPC LA=LC/APC MU=MU/UPC S= customized |
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