HGMMJ Hermetically Sealable MM Patch Cables

Wavelength Range 1.0-5.0 µm MWIR; Detector Size 1x1, 2x2 mm; Time Constant <2 µs; Responsivity 9x103, 4.5x103 V/W; Element Resistance 0.1-2.0 MΩ New Infrared Technologies’ (NIT) LEPTON Series of single-pixel VPD PbSe MWIR detectors are available uncooled as well as with integrated TECs (thermoelectric cooling elements), with different geometries, packaging solutions and preamplifier boards. LEPTON Series single-pixel detectors come in two standard sizes: 1 mm × 1 mm or 2 mm × 2 mm. LEPTON Series uncooled single-pixel PbSe MWIR detectors can be ordered packaged in SMD or TO-5 housings (with cap, hermetic) with sapphire window. These detectors are operational at room temperature and don’t require any cooling devices. LEPTON Series cooled single-pixel PbSe MWIR detectors are hermetically packaged in a TO-8 can housing with cap and sapphire window and include one or two thermoelectric cooler (TEC) stages for higher sensitivity as well as a thermistor. A calibration curve for the thermistor is available. NIT’s LEPTON Series also includes two low-noise preamplifier boards that are 5-V-powered via mini-USB connector: The LEPTON ANALOG PREAMP provides rotary switches to manually select the detector biasing voltage (4 steps from 1.25 V to 10 V) as well as the transimpedance gain (4 steps from 104 to 107 V/A). This preamp outputs a ±10 V analog voltage on a BNC connector. The LEPTON PREAMP WITH USB OUTPUT allows to digitally select the values for detector biasing voltage and transimpedance gain via software. Here, the output is a digital 14 Bit signal with a maximum sampling rate of 20 ksps. This preamp also features an analog output for the preamplifier stage on SMB or BNC connector. For more pixels, linear and two-dimensional array MWIR cameras are available from New Infrared Technologies – please refer to the LUXELL series of linear array MWIR cameras and TACHYON series of high-speed imaging MWIR cameras respectively. Key Features: Detector Sensing Material: VPD Polycrystalline PbSe Uncooled and TEC-cooled (1-stage, 2-stages) Versions Available Square Pixels, Available Pixel Geometries: 1 x 1 mm, 2 x 2 mm Packaging: SMD (10x10 mm) Non-hermetic, TO-5 (9.14 mm Dia.) Hermetic With Cap, TO-8 (15.24 mm Dia.) Hermetic With Cap Sapphire Window IR Detection Band: MWIR, 1.0 µm to 5.0 µm Peak Wavelength of Detection: 3.7 µm D* (λpeak) Uncooled: 2x109 Jones Typical D* (λpeak, 1,000 Hz, 1.2 Hz) Cooled: 1x1010 Jones Time Constant: <2 µs Biasing Voltage: 5 V, 10 V Typical Element Resistance: 0.1 to 2.0 MΩ Responsivity (@Vb = 10 V): 9x103 V/W (1x1 mm), 4.5x103 V/W (2x2 mm) Power: 1 mW Read-out Electronics External (Not Included) Customizable Operating Temperature: +5 °C to +70 °C (SMD), -40 °C to +85 °C (TO-5, TO8) Amplifier Board Transimpedance Gain: 104 to 107 V/A, Adjustable Manually or per Software Amplifier Board Dark Current Cancellation: 1.24 µA to 1 mA, Adjustable Manually or per Software Amplifier Board Power Supply: 5 VDC, 60 mA (mini-USB Connector) Amplifier Board Output: Analog (±10 V), Digital (14 Bit) Amplifier Board Noise: 5 pA @1 kHz, 107 V/A Amplifier Board Dimensions: 75.90 x 35.10 x 28.70 mm (Analog), 89.30 x 35.10 x 26.30 mm (USB Output) Applications: Gas & Flame Detection; Laser Detection

Output Current TEC ±10, ±15 A; Benchtop or Rack Mount; Supply Voltage 100-240 VAC; USB, Ethernet Communication Interface; Temperature Stability 0.0009°CWavelength Electronics’ TC LAB series of instrument type temperature controllers integrates high-end digital control with a precision output current drive stage to offer the best stability temperature control instrument commercially available today. Many different sensors can be used in the feedback loop including thermistors, RTDs, linear current and voltage sensors. Within the TC LAB series, two models are available driving a thermoelectric or resistive heater with maximum currents of 10 A (TC10 LAB) with 15 V compliance or 15 A maximum (TC5 LAB) with 20 V compliance. The advanced and reliable circuitry of the TC LAB series instruments achieves better than 0.0009 °C temperature stability with thermistors. Safety features protect the thermoelectric cooler [TEC] and its load. Over and under temperature limits as well as positive and negative current limits can be set. If the sensor signal is lost or a short is detected at the TEC, output current is disabled. If temperature limits are exceeded, a signal to the active load can be sent to disable its current. For example, connect the LD Shutdown BNC output to the Active Lock input on Wavelength Electronics’ QCL LAB driver, and the QCL current will shut down if temperature limits are exceeded. An auxiliary sensor can be used to monitor the temperature of the system heatsink. With Wavelength’s plug and play instrument, you have the ability to quickly set the controls using either the instrument touch screen or a remote computer, and results are easy to monitor. This allows taking your temperature-controlled application from the test bench to market quickly and efficiently. Wavelength Electronics’ proprietary IntelliTune® algorithm characterizes the TEC/sensor system’s response to the controller and determines the optimal PID control coefficients. It then automatically adjusts the PID control values as setpoint, tuning mode, or bias current change. Run IntelliTune® easily just off ambient and watch it change PID settings for a much higher or lower setpoint. After a single scan, explore either optimized setpoint response or disturbance rejection performance with your load to see which works best. Add or remove the D term to see if noise is an issue. IntelliTune® lets you skip the manual characterization and it’s smart enough to really work—very little adjustment is needed after you have stored a successful characterization scan. See Application Note IntelliTune® vs. Conventional Autotune for an in-depth exploration. One mating DB 15+2 thermoelectric and sensor plug is included with the instrument. As accessories, various further devices are available, like a DB9 mating connector for status/enable signals, a DB15+2 male connector with hood and high current pin inserts, full cables for the DB9 and DB15+2 or single and dual rack mount kits. When controlling laser diode temperature, the LDMOUNT-5A, a 14-pin butterfly laser diode mount with integrated heat sinking, is available for simple connections between the instrument and the laser. If you need a lower power temperature control instrument, consider the LFI3751 series. Free, effective and responsive technical support is available to simplify integration of Wavelength products into your OEM design. Standard products can be easily modified to meet your application requirements. Get in touch with the AMS Technologies laser diode driver experts to discuss your customized solution! Key Features: Instrument Type, Benchtop Use Size: 89 x 221 x 450 mm 19" Rack Mountable, 2 U Half Rack Output Current up to ±15 A Supply Range: 100 to 240 VAC (±10%), 3A, 50 to 60 Hz Compliance Voltage 20 V Compatible With Most Sensor Types (Thermistor, RTD, IC, IR) Temperature Stability Better than 0.0009 °C Intuitive User Interface Touchscreen IntelliTune® PID Control, Setpoint Response or Disturbance Rejection Optimization Adjustable Current Limits Over- and Under-temperature Protection USB, Ethernet Interfaces Applications: Research in Electro-optical, Medical, Spectroscopy and Defense Systems; Communications; Manufacturing; Particle and Droplet Measurement; Manufacturing Test; Airborne Instrumentation; Spectroscopic Monitors; Medical Diagnostic Equipment