PM Tap + WDM 2-in-1 Hybrid 980/1550nm
Compact 2-in-1 optical hybrid integrating a wavelength division multiplexer (WDM) and polarization-maintaining tap coupler for streamlined optical amplifier construction.
Technical Specifications
Parameter
Specification
Unit
Transmission Wavelength Band
1020-1080, 1520-1580, or 1950-2050
nm
Reflection Wavelength Band
960-990, 1020-1080, or 1520-1580
nm
Transmission Insertion Loss
≤ 0.8
dB
Reflection Insertion Loss
≤ 0.6
dB
Transmission Isolation
≥ 30
dB
Reflection Isolation
≥ 12
dB
Tap Ratio Options
1%, 2%, 5%, 10%
-
Min. Extinction Ratio
≥ 20
dB
Min. Return Loss
≥ 50
dB
Max. Optical Power (CW)
300
mW
Package Dimensions
dia. 5.5 x 35 mm
-
Operating Temperature
-5 to +70
°C
Technical Datasheet Note
Combines pump multiplexing and tap monitor output into a single package, eliminating an external tap coupler and associated splice losses.
Combines pump multiplexing and tap monitor output into a single package, eliminating an external tap coupler and associated splice losses.
Configuration and ordering notes
Configuration parameters include transmission and reflection wavelength bands (e.g. 1550/980 or 1064/980), tap percentage (1% standard), and fiber type.
Selection Guidance: Review footprint reduction, splice elimination and optical loss budget in our Mini & Hybrid Devices for CPO & Transceivers Guide ↗ or Mini vs Standard Isolator Guide ↗.
Key Applications
Erbium-doped fiber amplifiers (EDFA), Ytterbium fiber amplifiers, optical channel monitoring, and biomedical laser systems.
Package Drawing
Need an exact configuration?
A quotation review can begin with the application, quantity and available component information. Wavelength, optical power, fiber and termination details can be clarified with engineering.