ACP’sWDIH is a combination of a 980/1550 nm Filter and a 1550 nm polarization
insensitive optical isolator. The WDIH is a low cost model with excellent
performance including low insertion loss, high isolation, high return
loss, low polarization dependent loss (PDL), and low polarization
mode dispersion (PMD). This product offers integrated solution to
EDFA application by combining more functions into a very compact package.
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
Fiberoptic
Amplifiers
CATV
Fiberoptic Links
WDM
Systems
Fiberoptic
Instruments
Transmitters
and Fiber Lasers
Laboratory
R&D
Performance Specifications
Parameter
Specifications
Single Stage
Dual Stage
Signal
Operation Wavelength Range
C
Band
1528nm to 1564nm
L Band
1570nm to 1605nm
Pump
Channel Wavelength Range
965nm to 1000nm
Isolation
( @23°C, all SOP)
≥ 31dB
≥ 45dB
Wavelength
Isolation (1 to 3 @ l
signal)
≥ 12dB
Wavelength
Isolation (1 to 2 or 2 to 1 @ l
pump)
≥ 30dB
Insertion Loss (over wavelength range and 0 to +70°C, all SOP)
Pump Channel
≤ 0.6dB
≤ 0.6dB
Signal
Channel
≤ 1.1dB
≤ 1.2dB
Temperature
Dependent Loss
≤ 0.25dB
≤ 0.3dB
Wavelength
Dependent Loss
≤ 0.4dB
≤ 0.5dB
Polarization Dependent Loss
≤ 0.10dB
≤ 0.20dB
Polarization Mode Dispersion (Low PMD Option)
≤ 0.25(0.05)ps
≤ 0.05ps
Directivity
≥ 55dB
Return Loss
≥ 55dB
Optical Power
300mW
Operating Temperature
0 to +70°C
Storage Temperature
-40 to +85°C
Package Dimensions
Ø5.5 x L38mm
Fiber
Type
Corning
HI 1060 at common/pump port
Corning
SMF-28 fiber at signal port
Note: Values are referenced without connector loss.
