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Integrated PolaRite II/III with Miniature Piezo Driver

Integrated PolaRite II/III with Miniature Piezo Driver
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Integrated PolaRite II/III with Miniature Piezo Driver - 1

Optical Specifications Please see PolaRITETM II or III product pages External Analog Input External Digital Input Max. Analog Control Voltage 140 V 20 mA / channel all channels (continuous)1 60 mA single channel (continuous) 60 mA per channel (peak) 5V . Minimal Insertion Loss . Low Activation Loss . Fast Response . Digital and Analog Control . Compact Analog Input Gain Digital Control Resolution Input Impedance Output Impedance Response Time Operating Temperature < 65 µs rise and fall time with 15V output +12 VDC/1.2A, -12 VDC/0.1A, or external PWR-0023 0 ~ 40 °C Storage Temperature Power Supply Board Dimensions Applications: . Polarization Control . Polarization Scrambling . PDL Measurement . PMD Compensation/Emulation . Fiber Sensor Tech Info: App note: FAQ: Notes: 1. When an external high voltage supply with sufficiently high power is used, the 20 mA/channel limit can be increased to 60 mA/channel. Contact General Photonics for details. 2. Measured with PolaRITE II/III loading and output voltage of 140 V. 3. If PWR-002 is to be used, the on-board DC-DC converters on the PCD-M02 will be bypassed. PWR002 comes with +/- 12 VDC and 160 VDC. Other 160 VDC power supplies may also be used. Contact General Photonics for details. Connector Type: FC/PC, FC/APC, or NC = No Connectors INSTRUMENTS POLARIZATION MANAGEMENT MODULES # Channels: 3X = 3 Channel 4X = 4 Channel TIMING/DELAY MANAGEMENT MODULES SPECIAL POLARIZATION COMPONENTS This module integrates a General Photonics all-fiber dynamic polarization controller with an MPD-001 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 12bit TTL digital control signal. Because there is an on-board HV DC/DC converter, no external high voltage power supply is required. The card can be configured to accept either a ±12 volt power supply or an optional external 160-volt power supply (PWR-002 recommended). As a polarization controller, the PCD-M02 can convert any input polarization state to any desired output polarization state. As a scrambler, it can randomize the output polarization state. This module offers the low insertion loss, low back reflection, and low activation loss needed for test and measurement applications, combined with the compact size needed for system integration or handheld devices. Dynamic Polarization Controller with Miniature Piezo Driver Card APPLICATION GUIDE General Photonics Corporation 909.590.5473 http://www.generalphotonics.com -33-

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