Micro Polarization Controller
This OEM micro polarization controller integrates General Photonics’ all-fiber dynamic polarization control technology with miniature electronic drive/control circuitry into a compact, self-contained device that provides full polarization control functionality while minimizing volume, power consumption, and cost. The state of polarization (SOP) of the output signal can be controlled via three analog 0 to 5V control voltages. This device is ideal for integration into OCT or sensor systems to maximize signal output. It requires only ±12VDC power supplies, and its low power consumption enables use in battery-powered handheld devices.
Features:
. Compact
. Low power consumption
. Low cost
. Plug and play
Applications
. Polarization control in OCT systems
. Polarization control in sensor systems
. Polarization control in measurement systems
Specifications:
Operating Wavelength Range
1260 to 1650 nm standard, others specify
Number of Control Waveplates
× 3
Control Voltage
0 – 5V
Rise and Fall Time
< 5 ms/V (or 12.5 ms / Vπ)
Vπ
2.5 V (typical), 3 V (max) @1550 nm
Frequency of Input Sine Wave
10 Hz max.
Insertion Loss
Control grade: 0.1 dB, excluding connectors
Measurement grade: 0.05 dB, excluding connectors
Return Loss
> 65 dB excluding connectors
Activation Loss
Control grade: 0.1 dB
Measurement grade: 0.01 dB
PDL
Control grade: < 0.1 dB
Measurement grade: < 0.01 dB
PMD
< 0.05 ps
Optical Power Handling
300 mW
Fiber Pigtail
9/125 µm single mode fiber standard, others specify
Electrical Interface
8-wire flat cable
Power Supply
±12 VDC/25 mA
Power Consumption1
< 0.6 W typical
Operating Temperature
-10 to 70 °C
Storage Temperature
-40 to 85 °C
Dimensions
2.58”(L) × 1.25”(W) × 0.63”(H)
Notes:
1. 5 V input on all 3 axes at 25 °C.
Dimensions (in inches):
Ordering Information:
商品属性 [波长] 1260 to 1650 nm standard, others specify [PDL] Control grade: < 0.1 dB Measurement grade: < 0.01 dB [PMD] < 0.05 ps