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- Products description -
Sharetop produces polarization maintaining wavelength division Multiplexer,including CWDM,DWDM,C/L WDM,R/B WDM and so on.PMFWDM is built based on PM collimator and thin film filter to fullfill WDM function.The two WDM wavelengths can be customized easily only by changing the filter.
- Product Features -
1．Low Insertion Loss
2．High Return Loss
3．High Isolation
4．High Reliability&stability
5．High Extinction Ratio
- Product Specification -
1．Fiber Amplifier
2．Testing Equipment
3．Fiber Laser
Parameters | Values | ||||||
Type | 1064/980 | 1550/980 | 1550/1064 | 1550/1480 | |||
Transmission Wavelength Range(nm) | 1020-1080 | 1520-1580 | 1520-1580 | 1535-1565 | |||
Reflection Wavelength Range(nm) | 960-990 | 960-990 | 1020-1080 | 1480±10 | |||
Max.Insertion Loss(dB) | Reflection | 0.6 | 0.5 | 0.6 | 0.6 | ||
Transmission | 0.8 | 0.7 | 0.8 | 0.8 | |||
Max.Channel Flatness(dB) | 0.3 | ||||||
Min.Isolation(dB) | R/T Wavelength | 12 | 12 | 12 | 12 | ||
T/R Wavelength | 25 | 25 | 25 | 25 | |||
Min.Return Loss(dB) | 50 | ||||||
Min.Extinction Ratio(dB) | 20 | ||||||
Operating Temperature(° C) | -5~+70 | ||||||
Storage Temperature(° C) | -40~+85 | ||||||
Max.Power Handling (mW) | 300 | ||||||
Package(mm) | 5.5x35 | ||||||
| Fiber Type | PM Panda Fiber，SMF-28，HI1060 | ||||||
For device with connector.IL is 0.3dB higher,RL is 5dB lower,ER is 2dB lower.
The default connector key is aligned to slow axis.
Ordering Information | |||||
Structure | Wavelength | Working axis | Pigtail Type | Fiber Length | Connector Type |
1x2 2x2 | 5548=T1550/R1480 4855=T1480/R1550 5598=T1550/R980 9855=T980/R1550 ...... | F=Fast block B=Both axis working | 0=250 bare fiber 1=900um loose tube 2=2.0mm loose tube 3=3.0mm loose tube | 0=0.8m 1=1m 2=2m 3=3m ...... | 0=FC/UPC 1=FC/APC 2=SC/UPC 3=SC/APC 4=LC/UPC 5=LC/APC |
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文档下载 | 咨询热线：0755-27524036 |
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