Polarization Mode Dispersion PMD Device Polarization Generator
U8340 Motorized Polarization Scrambler is a program
motorized control polarization scrambler. Its polarization
controlled capability enhances measurement speed, accuracy, and
overall prodUtivity. The continuous length of fiber enables high
power and ultra-low insertion loss. This design offers a wide range
of Auto Scan rates and high incremental angular resolution.
Four-fiber knob loop design has proven to provide
excellent control with ultra-low power variations (PDL). This
reliable design allows for a wide range of applications from
component testing to PMD related activities.
A polarization generator is a device used to produce
light waves with a specific polarization state. In the field of
optics and optoelectronics, polarization is a very important
concept, which describes the direction and mode of vibration of the
electric field vector in the light wave. Polarization generators
are capable of generating light waves with specific polarization
states to meet a variety of application needs.
Specification
Model | U8340 |
Principle | 4 Motorized Fiber Knob Loop |
Wavelength Range | 1200 ~ 1610 nm |
Insertion Loss | < 1.0 dB |
Return Loss | > 50dB (PC) / >60dB (APC) |
Polarization Extinction Ratio | 40 dB |
PDL | < 0.01 dB |
Max. Signal Power | +30dBm |
Max SOP Transit Time | 360°/ sec |
Rotational Resolution | 0.1125°/ step |
Angular Accuracy | ±.00024° |
Angular Repeatability | ±.014° |
Rotation Speed Dynamic Range | 1600 step |
Settling Time | 1~99.9 Sec / Continuity |
Number of AutoScan Rate Settings | 10 |
Optical Connector | FC/PC / FC/APC |
Interface | RS232 & USB |
Power | 100 ~ 240 V AC, 50 - 60 Hz |
Operation Temperature | 0~ +40℃ |
Storage Temperature | -30~+80℃ |
Dimensions | 245 mm W, 105 mm H, 320 mm D |
Weight | 4.0 kg |