10 Canada 
7 Singapore 
3 China 
2 UK 
1 Germany 
1 Russia 
Wavelength Division Multiplexer Wdm - China
price: contact company for price
1310/ 1550 standard WDM
Features；
· Low Insertion loss
· High Isolation
· Low PDL
· Good Directivity
· Perfect stable environments
Applications：
· Fibre- optical communication system
· CATV Fibre- optical CATV
· Fibre- optical Access net
· Fibre- optical test equipments
Specifications：
Product type
join wave implement
Part wave implement
normal
High isolation
Super high isolation
Operating wavelength
1310nm and 1550nm
Bandwidth( nm)
±20
Insertion loss( max) ( dB)
0.35
0.75
1.0
Wavelength Isolation( min) ( dB)
18
30
40
±10nm bandwidth typical Isolation( dB)
20
37
45
Directivity( dB)
≥ 60
PDL( dB)
≤ 0.1
Operating temperature℃
- 40 ~ +70
Storage temperature℃
- 40 ~+85
Load bearing power( max) ( wm)
300
tensile strength( max) ( N)
5
Package dimensions( mm)
Φ 3.0 x 50 或 Φ 4.0 x 50
Industry standard
Bellcore TA- NWT- 001209
Company Contact:
- Posted By: Sichuan guangfa technology Co., Ltd.
- Phone: 8608162536680
- Address: 20# Hongyuan North road High Tech Zone Mianyang Si, mianyang , China
- Email:
Published date: February 11, 2015
- Business Description: optical switches, optical path auto switch protection OLP OBP, bypass protection equipment, optical fiber cable automatic test systems, lasers, photodiodes, optical fiber connector, optical splitters, optical boxes, enclosures, terminal boxes, connection boxes, and various optical communication materials.
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