Product Details:
Payment & Shipping Terms:
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Central Wavelength (nm): | 1625nm | Insertion: | ≤0.8 |
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Isolation(Pass): | ≥40 | Wavelength: | T1625 R1310/1490/1550nm |
Package: | Steel Tube | Fiber Length: | 0.5M. 1m, 2m, Other |
Highlight: | fiber optic network components,fiber optic cable components |
1625 FWDM
FWDM is based on thin film filter technology, three wavelength window has a smooth channel bandwidth and high isolation, low insertion loss and high environmental stability and reliability etc, very suitable for use in optical amplifier, CATV and FTTH applications.
u Main features:
Telcordia GR1221,RoHS Compliant
Optical path epoxy free and excellent thermal stability
Low insertion loss and high isolation
WDM system
Optical amplifier
CATV network
FTTH
Parameter | Specification | |
Central wavelength (nm) | 1625 | |
Pass band wavelength(nm) | 1625+/-20 | |
Reflection wavelength(nm) | 1260~1570 | |
Insertion | Pass (C→T)@PB | ≤0.8 |
Loss | Reflect (C→R)@SB | ≤0.6 |
Isolation(Pass) | ≥40 | |
Isolation(Ref) | ≥15 |
Directivity (dB) | ≥55 | ||
Return loss (dB) | ≥45 | ||
PDL(dB) | ≤0.10 | ||
Insertion loss thermal stability(dB) | ≤0.005 | ||
Power handling (mW) | ≤500 | ||
Operating temperature(℃) | 0 ~ +70 | ||
Storage temperature(℃) | -40 ~ +85 | ||
Dimensions(mm) | Φ5.5xL38mm |
Notes:
Contact Person: Mrs. Ena Lin
Fax: 86-755-2377-1707