Isolator /Filter Wavelength Division Multiplexer Hybrid 980/1550 nm

Isolator/Filter Wavelength Division Multiplexer Hybrid 980/1550nm
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The 980/1550 isolator filter WDM hybrid series combines Filter WDM and isolator into a compact package to offer cost saving solution. This device is ideal for fiber amplifier application to combine signal and pump wavelengths with very stable 1550nm signal isolation. It is designed and manufactured to Telcordia standard and is capable of high power handling.

Specifications 980/1550 isolator filter WDM hybrid
Parameters		Single Stage	Dual Stage
Pass Band	Signal Wavelength Range	1530nm-1580nm
	Max. Insertion Loss	0.8dB	1.0dB
	Typ. Insertion Loss	0.6dB	0.8dB
	Typ. Peak Isolation of Signal Channel	40dB	55dB
	Min. signal Isolation@ room temp(1550+/-15 for single stage,1550+/-30 for dual stage)	30dB	45dB
	Max. PDL	0.1dB	0.15dB
	Max. PMD	0.25ps	0.05ps
Reflection Band	Wavelength Range	950nm-1010nm
	Max. Insertion Loss@C->R	0.3dB
	Typ. Insertion Loss@C->R	0.5dB
	Max. PDL	0.1dB
Min. Optical Return Loss		50dB
Thermal Stability		<=0.005 dB/°C
Max.Optical Power		300mW
Max. Tensile Load		5N
Operation Temperature		-5°C to +70°C
Storage Temperature		-40°C to +85°C
Note1: Values specified are without connector loss.
Note2: Corning SMF-28 is used for pass port and Corning Flexcor 1060 is used for Reflect and Common port.

Package Dimensions - 980/1550 isolator filter WDM hybrid

Ordering Information - 980/1550 isolator filter WDM hybrid
HYBW-98-T-U-X-Y-Z
T: Pump Type	1 - Forward Pump, 2 - Backward Pump
U: Stage Type	1 - Single Stage, 2 - Dual Stage
X: Pigtail type	B - 250 um bare fiber, L - 900 um loose tube
Y : Pigtail length	1 - 1.0 m, S - Specify
Z : Connector	1 - FC/UPC, 2 - FC/APC, 0 - None, S - Specify
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Webmaster: webmaster@afw Last modified: 30th June 2008

Isolator/Filter Wavelength Division Multiplexer Hybrid 980/1550nm