This module integrates a General Photonics all-fiber dynamic polarization controller with miniature piezo driver card, so that the SOP of the signal can be directly controlled either by a 0-5V analog control signal or a 12-bit TTL digital control signal. Because there is an on-board HV DC/DC converter, no external high voltage power supply is required.
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GPC-MPC-3/4X
Mini Dynamic Polarization Controller - PolaRITE III
The PolaRITE III is a low profile polarization controller for system integration with significantly reduced height and size.
GPC-PSW-002
Polarization Switch - PolaSwitch
GPCs alle Festkörperpolarisationsschalter können die SOP des einfallenden Lichts schnell und wiederholbar um einen festen Winkel, entweder 45 oder 90 Grad, drehen. Sowohl Single-Mode- als auch PM-Faser-Pigtailed-Versionen sind verfügbar.
GPC-PLC-003/006
Drop-in Polarization Controller - PolaRITE
This is the in-line version of the PolaRITE polarization controller. It can be inserted into a fiber optic system to control the polarization state of light without having to disconnect any part of the system.
GPC-FST-001
Fiber Stretcher
The FST-001-B is a piezo-driven fiber stretcher with a long optical delay range of up to 3 mm. The device comes complete with a piezo driver packaged in a user-friendly small enclosure.
GPC-PDD-001
Polarization Diversity Detector
Simultaneously detecting the powers of two orthogonal polarization components is important for many sensor and measurement applications. A pigtailed polarization beam splitter coupled with two photodetectors can be used for such applications; however, this arrangement is bulky, troublesome to handle, and costly.
GPC-PDD-003
Miniature Polarization Diversity Detector
Simultaneously detecting the powers of two orthogonal polarization components is important for many sensor and measurement systems, to either obtain polarization related information or minimize polarization sensitivity.
This patented device comes in a package as small as 85 × 60 × 10 mm for lasers with coherence lengths less than 10 meters. Devices for coherence lengths in the kilometer range can be custom made in a larger package, with nominal customization fees.
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