1064-2050nm PM Tap + Optical Isolator Hybrid
Compact multifunctional optical hybrid integrating a polarization-maintaining tap coupler and optical isolator into a single micro-optic package for streamlined optical assemblies.
Technical Specifications
Parameter
Specification
Unit
Center Wavelength
1064, 1310, 1550, 1950, 2000, 2050
nm
Operating Wavelength Range
±5 (1064), ±20 (1310/1550), ±15 (2µm)
nm
Grade Configuration
Single Stage or Dual Stage
-
Peak Isolation
38 (Single Stage), 50 (Dual Stage)
dB
Min. Isolation @ 23°C
28 (Single Stage), 45 (Dual Stage)
dB
Typ. Insertion Loss
1.0 (Single Stage), 1.3 (Dual Stage)
dB
Max. Insertion Loss
1.2 (Single Stage), 1.6 (Dual Stage)
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 back-reflection isolation and power monitoring in one component, reducing insertion loss and splicing points in laser seed sources.
Combines back-reflection isolation and power monitoring in one component, reducing insertion loss and splicing points in laser seed sources.
Configuration and ordering notes
Configuration parameters include operating wavelength, isolation stage (single stage 28dB vs dual stage 45dB), tap percentage (1% standard for monitoring), and connector style.
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
Fiber laser seed source monitoring, EDFA input/output power feedback, coherent optical transceivers, and optical coherence tomography (OCT).
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.