CI Systems MiniRad - Fast Multi Channel Radiometer
MiniRad - Fast Multi Channel Radiometer
- Fast radiometer with 10µsec rise time
- Up to 4 spectral channels
- Configurable range of 0.2-14 µm
- User replaceable spectral & ND filters
- Field of view (FOV) options for 40 or 80 mrad
- Ability to add telescopes for wide or narrow FOV
- PC control & data acquisition over USB2.0
The MiniRad is a fast radiometer performing simultaneous multi-spectral radiometric measurements with high sensitivity and speed. Measure signatures of fast transients. Up to 4 user-defined spectral bands and parallel video for documentation.
- Fast Multi-spectral readiometer with less than 10µsec rise time
- Radiometric channels are customer configurable and cover the range 0.2-14 µm
- Field of view (FOV) options for 40 or 80 mrad are available with the ability to add telescopes for wide or narrow FOV. For example, a MiniRad may be ordered with 40 mrad FOV and an additional set of telescopes to increase the FOV to 80 mrad
- User replaceable spectral filters and ND filters are easily replaced during operation
- Control and data acquisition via USB2.0 interface (A PC/Laptop can be supplied)
- Comes complete with a small ruggedized carry case
Applications
- Testing IR (DC/AC) flares and jammers
- Fast event measurement (muzzle flashes, detonations, final ballistics)
- Long range plume measurements
Specifcations apply to all MiniRad radiometers. You may choose up to 4 channels per MiniRad to fit your needs.
Parameter | Value | Comments |
Number of channels | Up to 4 | Only 2 LN2 Cooled |
Spectral band | Channels available from the UV to the LWIR | Enquire for available channel options |
Filters (per channel) | 1 spectral filter 1 ND filter |
2 filter slides in the optical path per channel |
Attenuators | ND1, ND2, ND3 | for each channel |
Filter slides | Accommodate 1" diam. filter, 1.6 mm thick | Included for each channel, filters are user mountable |
Optics clear aperture | 23mm or 48mm | Enquire for available channel options |
Field of view (FOV) | 2.3° (40 mrad) or 4.6° (80 mrad) | Enquire for available channel options Optional attachable telescopes |
Field of view non-uniformity | <10% of maximum | |
Field of view size accuracy | <±10% FWhM | |
Channel bore sight Accuracy | ±0.2° (±3 mrad) | |
Video aiming sight | Colour CCD camera with cross hair and FOV boundary | Allows aiming the radiometer and recording for documentation |
Video aiming sight FOV | FOV boundary | Bore sight accuracy is better than 3mrad |
Rise time | > 5° or > 10° | |
Radiometer bandwidth | < 10µsec | -3db |
Gain selection | > 60kHz | SW selectable |
Dynamic range | 1, 10, 100 > 70db |
> 12 significant bits (for a single gain/attenuator setting) |
Control interface | USB 2.0 | Convertible to USB |
Data interface | 16 bit 240 Ks/sec/channel | |
Analogue outputs | 2 x RS232 | Differential output |
Optical head to controller distance | 5 meter cable to the PC | |
Power supply | 100 - 240 VAC 50-60 Hz (3A) | External, power supply with 5m cable |
Weight: Radiometer head | < 15 Kg | Depending on channel configuration |
Weight: Power supply | 3.5 Kg | Depending on channel configuration |
Dimensions: Radiometer head | 294(W) x 330(H) x 615(L) | With shade cover |
Dimensions: Power supply | 294(W) x 330(H) x 615(L) | With shade cover |
Condensation prevention | Dry N2 purge valve available | |
Environmental Conditions: Operation | 0°C - 40°C | Non condensingxxx |
Environmental Conditions: Storage | -15°C ÷ 70°C | In carry case |
Carry case dimensions | L 857 x W 730 x H 429 mm | Rugged carry case with compartments for cables and accessories |
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