Flyin Optronics’ Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provideslow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path .
Channel Spacing：CWDM Grid
Fiber Type：Bare fiber 900um loose tube
Fiber Length：1m 2m custom
In/Out Connector：None FC/APC FC/UPC SC/APC SC/UPC LC/APC LC/UPC ST custom
Pass Channel：1270nm1290nm1310nm1330nm1350nm1370nm1390nm1410nm1430nm1450nm1470nm1490nm1510nm1530nm1550nm1570nm1590nm1610nm
Features Applications
Low Insertion Loss Line monitoring
Wide pass band WDM network
High channel Telecommunication
High stability and reliability Cellular application
Epoxy free on optical path Fiber optical amplifier
Access network
Performance Specifications
Parameter Specification
Channel Wavelength (nm) 1270~1610 or 1271~1611
Channel Spacing（nm） 20
Channel Passband (@-0.5dB bandwidth (nm) >13
Pass Channel Insertion Loss (dB) ≤0.6
Reflection Channel Insertion Loss (dB) ≤0.4
Channel Ripple (dB)
Fiber Type：Bare fiber 900um loose tube
Fiber Length：1m 2m custom
In/Out Connector：None FC/APC FC/UPC SC/APC SC/UPC LC/APC LC/UPC ST custom
Pass Channel：1270nm1290nm1310nm1330nm1350nm1370nm1390nm1410nm1430nm1450nm1470nm1490nm1510nm1530nm1550nm1570nm1590nm1610nm
Features Applications
Low Insertion Loss Line monitoring
Wide pass band WDM network
High channel Telecommunication
High stability and reliability Cellular application
Epoxy free on optical path Fiber optical amplifier
Access network
Performance Specifications
Parameter Specification
Channel Wavelength (nm) 1270~1610 or 1271~1611
Channel Spacing（nm） 20
Channel Passband (@-0.5dB bandwidth (nm) >13
Pass Channel Insertion Loss (dB) ≤0.6
Reflection Channel Insertion Loss (dB) ≤0.4
Channel Ripple (dB)
Certificate
- ISO9001，ISO14001
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