THORLABS PAX1000IR1/M 高动态范围偏振仪系统 (Metric Threading, 600 nm - 1080 nm)

Optical Parameters(a)

Wavelength Range: 600 nm - 1080 nm

Dynamic Range: -60 dBm to +10 dBm (10-6 mW to 10 mW)

Sampling Rate

- Default(b): 30 Samples/s

- Maximum (c): 400 Samples/s

Measurable SOP(d): Entire Poincaré Sphere

Azimuth Accuracy(e): ±0.25°

Ellipticity Accuracy: ±0.25°

DOP(f) Accuracy: ±1.0%

Free Space Aperture: Ø3 mm

Input Fiber Connector: FC/PC Accepted by Included Ø12 mm Collimatorg

Included Ø12 mm Collimator(g): F240FC-B

Maximum Input Beam Divergence: 2°

Warm-Up Time for Rated Accuracy: 15 min

Additional Specifications

Command and Control Interface: USB 2.0 Mini-B

Input Power Supply: Via USB 2.0 Mini-B Interface or DS15 External Power Supplyh

DS15 Power Supply Ratings: 15.0V; 1.2A

Operating Temperature Range: 5°C to 40°C

Storage Temperature Range: -40°C to 70°C

Dimensions: 51.0 mm x 55.0 mm x 56.3 mm (2.01" x 2.17" 2.22")

Bottom Mounting Features: One 1/4"-20 (M6) and Two 8-32 (M4) Threaded Holes

Weight: 0.28 kg (0.62 lbs)

(a) All polarization specifications are valid for optical powers from -40 dBm to +3 dBm (0.0001 mW to 1.995 mW).

(b) Two samples per complete turn of the rotating quarter-wave plate are acquired and averaged. The motor drive speed is 60 Hz.

(c) One sample per half turn of the rotating quarter-wave plate and 200 Hz motor drive speed. Operating at this rate requires the polarimeter be powered using the included DS15 external power supply.

(d) SOP: States of Polarization

(e) For any SOP with -30° < Ellipticity < 30°

(f) DOP: Degree of Polarization

(g) If you would rather recieve a fiber collimator that accepts FC/APC connectors, please contact Tech Support. The F240APC series collimators for FC/APC connectors are also available separately.

(h) Power supplied via the USB port enables operation between 50 and 100 Samples/s. Use the included DS15 power supply to operate at higher rates.

Note: All technical specifications are valid at 23 ± 5°C and 45 ± 15% non-condensing relative humidity.