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Integrated PolaRite II/III with Miniature Piezo Driver0 pages
Optical Specifications
Please see PolaRITETM II or III product pages
Features:
External Analog Input
10 pin
External Digital Input
20 pin
Number of Channels
3 or 4
Max. Output Voltage
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
30 V/V ±1 %
Digital Control Resolution
12 Bits
Input Impedance
> 20 kΩ
Output Impedance
50 Ω
Noise
< 40 mV (RMS)2
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
-20 ~ 60 °C
Max. Output Current
Power Supply
Board Dimensions
Applications:
. Polarization Control
. Polarization Scrambling
. PDL Measurement
. PMD Compensation/Emulation
. Fiber Sensor
Tech Info:t
App note:t
FAQ:t
pp. 93, 98, 152
p. 128
p. 167
100 (W) × 100 (L) × 20 (H) mm
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.
Ordering Information:
PCD — M02 —
—
Connector Type:
FC/PC, FC/APC,
or NC = No Connectors
INSTRUMENTS
POLARIZATION
MANAGEMENT MODULES
Operation wavelength:
1 = 480 nm 6 = 980-1550 nm
2 = 633 nm 7 = 1260-1650 nm
3 = 780 nm
4 = 820 nm
FAQS
# Channels:
3X = 3 Channel
4X = 4 Channel
—
TIMING/DELAY
MANAGEMENT MODULES
Specifications:
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.
ACCESSORIES
Dynamic Polarization Controller with Miniature Piezo Driver Card
APPLICATION
GUIDE
P O L A R I Z AT I O N M A N A G E M E N T M O D U L E S
General Photonics Corporation 909.590.5473 http://www.generalphotonics.com -33-
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