Precision Infrared Instrumentation

Blackbody Sources, Radiometers and Spectroscopy Systems, Detector Preamplifiers

High-performance blackbody infrared calibration sources, ultra-low-noise transimpedance amplifiers for MCT, InSb, and InGaAs detectors, and mid-infrared (MWIR/LWIR) spectroscopy systems engineered for scientific, industrial, and defense applications.

29 Years of experience
Up to 1200°C Blackbody temp. range
<2 nV/√Hz Preamp noise floor
MIL-SPEC Available configurations

What We Make

Our Products

Cavity Blackbody Sources
Blackbodies
Cavity Blackbody Sources
Cavity Diameter 0.25" – 2.25"
Temperature Range 50°C – 1200°C
Spectral Range 1–30+ μm
Emissivity >0.99
Extended Area Blackbody Sources
Blackbodies
Extended Area Blackbody Sources
Active Area 2" – 12"
Temperature Range −30°C – 500°C
Emissivity 0.96
Configuration Standard & TE-Cooled
FPAS Spectrometer Systems
FPAS
Spectrometer Systems
Channels 32–128
Resolution 16-bit ADC
SNR >50,000:1
Application Pump-probe spectroscopy
Detector Preamplifiers
Preamps
Detector Preamplifiers
Noise <2 nV/√Hz
Detector Types MCT, InSb, InGaAs
Gain Adjustable
Application Low-noise detection

Our Capabilities

Built for Demanding Applications

NIST-Traceable Calibration

Every blackbody ships with full radiometric calibration data traceable to national standards.

Cryogenic-Ready Designs

Preamplifier designs operate reliably with TE-cooled and LN2-cooled detector systems.

Ultra-Low Noise

Proprietary circuit topologies achieve sub-2 nV/√Hz noise floors for photovoltaic and photoconductive detectors.

Custom Configurations

Standard products are modified or built to spec for OEM integrations, unique apertures, and special temperature ranges.

U.S. Manufactured

All products designed and manufactured in the United States. ITAR-compliant and available for defense programs.

Direct Engineering Support

Work directly with our engineers from specification through delivery and beyond.