Welcome to Sharetop Technology Co.,ltd.
Hotline：+86-0755-27524036
- 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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Products damaged due to human or non-use of other causes of improper,we promises one year warranty and lifetime maintenance,but the unauthorized disassembly equipment caused damage is not covered under warranty and returned within range. |
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Under normal use,if there are product quality problems,or not work normally,we provide free repair or replacement service within one year;Within three years more than one year,we provide to collect the material cost,maintenance free. Repair warranty period of three years from the freight borne by each of the parties.After three years of warranty,the material cost,maintenance,freight(refers to the product of the two-way shipping to and from)shall be borne by the user. |
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We promise that the product we provide can meet the performance requirements of users , and it is supplied by the user's sample request. |
