1. Features：
l Low Insertion Loss
l WidePassBand
l High Stability and Reliability
l High Channel Isolation
l Epoxy Free Optical Path
2. Applications
l Line Monitoring
l WDM Network
l Telecommunication
l Fiber Optical Amplifier
l Cellular Application
3. Performance Specifications
Parameter | 4-Channel | 8-Channel | 16-Channel | ||
Operating Center Wavelength (nm) | 1271, 1291 or 1270, 1290 etc. | ||||
Center Wavelength Accuracy (nm) | ±0.50 | ||||
Channel Spacing (nm) | 20 | ||||
Channel Passband (@-0.5dB bandwidth) (nm) | ≥13 | ||||
Insertion Loss (dB) | ≤1.5 | ≤3.0 | ≤6.0(no skip filter) | ≤3.0(with skip filter) | |
Channel Uniformity (dB) | ≤0.6 | ≤1.0 | ≤2.0 | ≤1.0 | |
Channel Ripple(dB) | ≤0.3 | ||||
Isolation (dB) | Adjacent | ≥30 | |||
Non- adjacent | ≥40 | ||||
Insertion Loss Temperature Sensitivity (dB/℃) | ≤0.005 | ||||
Wavelength Temperature Shifting (nm/℃) | ≤0.002 | ||||
Polarization Dependent Loss (dB) | ≤0.10 | ||||
Polarization Mode Dispersion(ps) | ≤0.10 | ||||
Return Loss (dB) | ≥50 | ||||
Max. Power Handing (mW) | 300 | ||||
Operating Temperature (℃) | 0~+70 | ||||
Storage Temperature (℃) | -40~+85 | ||||
Dimensions (mm) | L110×W95×H7.5 (or H15) | ||||
Note: All insertion loss don’t include connector loss
4. Ordering Information:
CWDM | Number of channel | 1st ITU Channel | Pigtail Style | Fiber Length | Connector | Package Type |
03=3 channel | 27=1270nm | 0=None | 0=None | 0=None | P1=110*95*7.5 | |
04=4 channel | 29=1290nm | 1=Bare Fiber | 1=1m | 1=FC/APC | P2=110*95*15 | |
×××× | ×××× | 2=900um | 2=2m | 2=FC/PC | ||
08=8 channel | 59=1590nm | loose tube | 3=SC/APC | |||
16=16 channel | 61=1610nm | 3=3mmcable | ×××× |
