1480/1550 nm WDM/Isolator Hybrid Combination

AC Photonics’s 1480/1550 WDM/Isolator Hybrid component utilizes thin film coating technology and proprietary designed metal bonding micro optics packaging to achieve optical signal and pump power combining and back reflection signal elimination. It provides , low insertion loss, high isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

All AC Photonics' products are Telcordia qualification tested.

Features		Applications
Wide Operating Wavelength Range Low Insertion Loss High Channel Isolation Ultra Low PDL & PMD High Stability and Reliability Epoxy Free Optical Path		EDFA DWDM Network Wavelength Routing Fiber Optical Instrument CATV Fiberoptic System

Performance Specifications

Parameter		Single Stage	Dual Stage
Signal Operation Wavelength Range (nm)		1530~1565
Pump Channel Wavelength Range (nm)		1450~1490
Isolation (dB) ( 1550±15nm, @RT, and all SOP)		> 31	> 45
Wavelength Isolation (dB) (1 to 3 @ l signal)		> 15
Wavelength Isolation (dB) (1 to 2 or 2 to 1 @ l pump)		> 25
Insertion Loss (dB)	PumpChannel	< 0.6 (Typ. 0.4)
	Signal Channel	< 0.8 (Typ. 0.6)	< 1.0 (Typ.0.8)
Temperature Dependent Loss (dB)		< 0.25	< 0.30
Wavelength Dependent Loss (dB)		< 0.4	< 0.5
Polarization Dependent Loss (dB)		< 0.1 (Typ. 0.05)	< 0.1 (Typ. 0.05)
PMD (ps) (Low PMD Option)		< 0.25 (0.05)	< 0.05
Insertion Loss Temperature Sensitivity (dB/°C)		< 0.003
Directivity (dB)		> 55
Return Loss (Min.) (dB)		> 55
Power Handling (mW)		300
Operating Temperature (°C)		0 ~ +70
Storage Temperature (°C)		-40 ~ +85
Package Dimensions (mm)		Ø 5.5 x L38
Fiber Type		Corning SMF-28 fiber at signal port

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Values are referenced without connector loss; Specifications may change without notice.

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Ordering Information

WDIH
	Wavelength	Stage	Configuration	Pigtail Style	Fiber Length	In/Out Connector
	54=1550/1480nm 64=1585/1480nm	S=Single Stage U=Dual Stage	F=Forward Pump B=Backward Pump	1=Bare Fiber 2=900um Jacket	1=1m 2=2m	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC/UPC 7=LC/APC