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Product Description:
The Wavelength Division Multiplexer (WDM) is based on thin film filter technology. The device features low insertion loss, epoxy free optical path, high extinction ratio, high reliability and high stability. CWDM series modules are used to add or drop a particular wavelength and are ideal for telecommunications and networking.
Features:
- Low insertion loss
- Optical path epoxy free
- Low PDL
- Telcordia qualified
- RoHS compliant
Specifications :
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Central Wavelength
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1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610nm
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Pass Bandwidth
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± 6.5 nm
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Insertion Loss
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1.0 dB Typ, 2.5dB Max
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Isolation (Adjacent Channel)
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> 30dB
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Isolation (Non Adjacent Channel)
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> 40dB
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PDL
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≤ 0.15 dB
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Insertion loss thermal stability
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≤ 0.005 (dB/°C)
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Directivity
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> 50 dB Min
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Return Loss
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> 45dB
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Maximum Power Handling
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< 500mw
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Operating Temperature
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-5 ~ 70 ºC
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Storage Temperature
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-40 ~ 85 ºC
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Standard Size
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100 X 80 × 10.5mm
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Fiber Type
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Single mode fiber SMF-28 or G652D
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Single mode fiber 1x8 CWDM in stock, 900um loose tube, no connector, FWDM-0308131221 ($306.0):
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Eight wavelengths are 1470nm, 1490nm, 1510nm, 1530nm, 1550nm, 1570nm, 1590nm and 1610nm. Contact us for quantity pricing.
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