Continuous Waves

The PC-2 is a compact, temperature-stable two RF-carrier source. It is designed to be used for activating and testing the return-band. When used with a signal level meter, the PC-2 assists in measuring insertion loss of cable, amplifiers, splitters, and taps using the stimulus-response method.  ...more

Ideal for both benchtop and ATE applications, the 80/81 family of 50 MHz waveform generators provides an unmatched combination of powerful operating features and great value. Each model generates sine, triangle, square, positive pulse, and negative pulse waveforms from 10 mHz to 50 MHz with up to 16 Vp-p amplitude into 50 Ohm. With many contin ...more

Dragon is a lightweight, (under 15 lbs!) dual-transmitter system. The Dragon system is composed of 2 independent, dual 5-watt transmitter modules giving the user freedom to transmit on any 2 frequency bands from anywhere without swapping out or purchasing expensive and bulky additonal transmitters. Each Dragon is housed in a high impact ABS wa ...more

The PC-1 is a compact, temperature-stable RF-carrier source. It is accurate enough to calibrate spectrum analyzers, signal level meters or any other receiving devices. When used with a signal level meter, the PC-1 assists in measuring insertion loss of cable, amplifiers, splitters, and taps using the stimulus-response method. ...more

The Model 2910 RF Vector Signal Generator; Continuous frequency range of 400MHz-2.5GHz spans key mobile wireless frequency bands;40MHz modulation bandwidth using internally generated modulation; >200MHz modulation bandwidth using external I-Q inputs; Built-in waveforms for digital (GSM/GPRS/EDGE, cdmaOne/cdma2000 1xRTT, and W-CDMA) and anal ...more

CO 2 : 0 ~ 6,000 ppm range, Diffusion sampling mode. Three LCD Display for CO 2 , %RH Humidity and Air Temperature. Maintenance free dual wavelength NDIR infrared CO 2 sensor (non-dispersive infrared). Continuous or manual data logging (20,000 sets). Data hold & Maximum / Minimum with Time stamp. Data Memory and READ function. Alarm and Ti ...more

For 850nm and 1310nm. Hobbes Multi-mode high intensity LED Light Source is an excellent cost-effective fiber optic tester. Light Source delivers 850nm and 1300nm central wavelength, with powerful output (CW-18dBm). This Fiber Optic tester offers 4 variable drive frequencies: Continuous Wave, 270Hz, 1000Hz, and 2000Hz. ...more

The CNR 2 is a net-radiometer with a unique design and features two separate outputs for net short-wave (solar) and long-wave (atmospheric and terrestrial) radiation. It is virtually maintenance free and designed for continuous outdoor use. It has two linear mV outputs and requires no power supply. ...more

For automated, real-time surface current mapping and wave monitoring. The SeaSonde HF radar system by CODAR Ocean Sensors is your solution for making continuous, wide-area ocean observations. The SeaSonde will provide you with years of real-time data over large coverage areas, with ranges up to 200 km. ...more

Screen Display 60mm×80mm Screen 240 Dot×320 Dots. Backlight Adjustable Save 6 Groups Of Waveforms And 10 Groups of parameters. Dual Channel, Bandwidth 20 MHz. The auto set function, continuous fully automatic adjustment of amplitude range and time base. Waveforms and waveform parameters can be displayed on the screen at the same time. ...more

# CO 2 : 0 ~ 6,000 ppm range, Diffusion sampling mode. # Three LCD Display for CO 2 , %RH Humidity and Air Temperature. # Maintenance free dual wavelength NDIR infrared CO 2 sensor (non-dispersive infrared). # Continuous or manual data logging (20,000 sets). # Data hold & Maximum / Minimum with Time stamp. # Data Memory and READ function. # Alarm ...more

The LI-820 CO2 Analyzer is a low cost, low maintenance CO2 analyzer designed for continuous monitoring applications. It is an absolute, non-dispersive infrared (NDIR) gas analyzer based upon a single path, dual wavelength, infrared detection system. It can be used in a wide range of environmental conditions. ...more

Bulk Current Injection (BCI) is a test procedure to proof the immunity to electrical disturbances by narrowband electromagnetic energy. The test signal is injected by means of a current injection probe physically being a current transformer laid around the wiring harness. Immunity tests are performed varying the level and the frequency of the injec ...more

Specifically designed for continuous monitoring of CO2 and H2O over a wide range of environmental conditions, the LI-840 is an absolute, non-dispersive, infrared (NDIR) gas analyzer based on a single, interchangeable optical path, and a dual wavelength infrared detection system. ...more

The CWS 500N4 is the state-of-the-art solution in a compact single-box design to test for immunity to conducted, common mode disturbances in the frequency range 0Hz (DC) to 150kHhz. Such test requirements are specified in IEC 61000-4-16 and cover continuous mode testing as well as short term testing with DC, 16 2/3Hz, 50Hz and 60Hz with 4 test leve ...more

User-expandable up to 64SE/32DE analog inputs including thermocouple measurements. Four 16-bit, 1-MHz analog outputs with continuous waveform capability.  ...more

The versatile DAC488HR functions as a voltage source, function generator, and an arbitrary waveform generator. One-shot, step, burst, waveform, and continuous output modes. GET, external TTL, IEEE command, and time event trigger sources  ...more

24 digital I/O lines, can be scanned synchronously or asynchronously with analog and frequency inputs. Two 16-bit, 100-kHz analog outputs with infinite continuous waveform output capability (model /1000 only) ...more

The ELPA-3700 series are designed to simulate real loads used in medium to high power AC applications. The standard range is comprised of 4 units that can sink up to 300V at 10.8kW. Each Load has a high peak current capability of up to 50% above its continuous rating. The crest factor can be adjusted between 1.5 and 3.5 in steps of 0.1. An isola ...more

CO2: 0-6,000 ppm range, Diffusion sampling mode. Humidity: 10% - 95% RH Temperature: -20 deg.C ~ +60 deg. C/-4 deg. F ~ + 140 deg. F DEW point and WET bulb temperature function. Maintenance free dual wavelength NDIR Infrared CO2 sensor (non-dispersive infrared). Continuous or manual data logging and reading. Data hold & Maximum/Minimum with Time st ...more

The ICS-660B is a 4-channel, 14-bit, 105 MHz/ch., short PCI DAC board. The ICS-660B includes a large swing buffer that can be operated in continuous, one-shot or loop mode, the latter being ideal for periodic waveform generation. All channels are simultaneously updated and multiple boards can be synchronized. ...more

The XDI is a compact, true sine-wave 2000 VA/1500 W inverter module. Rated for continuous duty, the 1 U (1.7-inch) units conveniently fit into standard 19-inch equipment racks.  ...more

Bergoz Current Transformer (CT) provides an accurate, non destructive (non contact), current measurement of single or repetitive, unipolar or bipolar pulses, or continuous wave. The product range offers the measurement of currents from micro-amps to 20K amps, at frequencies ranging from 0.5 Hz to 500 MHz. ...more

The Ranger HRC is a high-resolution mid-wave thermal imaging system built around a large format 640x480 array and a choice of powerful continuous-zoom telescopes. While the HRC is available in its standalone, environmentally hardened enclosure, it can also include and optional high-magnification CCD-TV camera, laser rangefinder, Digital Magnetic Co ...more

FiberSensing Portable BraggMETER measurement unit for FBG sensors employs proven continuous tunable laser technology to measure the absolute Bragg wavelength. ...more