Manufacturer of a unique line of High Frequency Surge Testers since 1969. Our Surge Testers are the most sensitive surge testers manufactured to date in detecting defective turn-to-turn insulation of coils in all motors, generators, transformers and all types of electrical windings. The PJ Surge Tester is used Worldwide in 45 Countries.
PJ Electronics offers a wide selection of models from which to choose! Basically, you may custom order a tester to meet your specific needs. PJ Electronics manufactures 12 lines of Bench, Portable & Console Model Digital High Frequency Surge / DC Hi-Pot Testers. 220-240 operating line voltage is available upon request and for an additional cost.
Dual Channel LCD SWR Meter SWM2 and SWM3-USB were a great success. Hundreds of Radio amateurs built it these projects with success. With more and more feedback pouring-in and many demanding an SWR Meter exclusively for QRP users, 10W range, USB/Battery Powered, etc, Tony/I2TZK decided to go for a scale down version of PIC18F4550 for this project.
The High Frequency Spark Tester is used for High speed precision jobs where the requirement is of seizing the maximum number of faults. These Spark Testers can be used for high speed extruders and high speed Recoiling processes. The efficiency of a high Frequency Spark Tester is upto 95%-98%. This efficiency is much better than conventional spark tester.
Ultra-Low Frequency High Voltage Generator adopts advanced digital frequency conversion technology, uses computer controls boost, measurement, fully automated protection and can manual intervention when auto-boost. Mainly used for cable AC voltage withstand test, large high voltage rotating motors, capacitors and other AC voltage withstand test.
The Type 40AG is a high precision microphone for laboratory work. It covers a frequency range from 3.15 Hz to 20 kHz. Its small size and lower sensitivity make it extremely robust and stable. This microphone is capable of measuring sound pressure levels up to 160 dB re. 20µPa.
The Type 40DD is a 1/8" microphone for very high level and high frequency measurements. Its low sensitivity makes it ideal for measuring very high sound pressure levels of up to 184 dB. Its small size reduces the disturbances in the sound field, resulting in a frequency range up to 140 kHz.
The Type 40DP is a 1/8" microphone for very high level and high frequency measurements. Its low sensitivity makes it ideal for measuring very high sound pressure levels of up to 184 dB. Its small size reduces the disturbances in the sound field, resulting in a frequency range up to 140 kHz.
FormFactor's HFTAP probe cards support wafer testing at frequencies up to 500 MHz. This capability allows device manufacturers to validate performance at the wafer level, an important component in Known Good Die (or KGD) testing. HFTAP cards are available in 100, 300 and 500 MHz standard configurations.
TEN-TEC RX331 Multimode HF Receiver The TEN-TEC RX 331 is a multi mode HF receiver operating from 5 kHz to 30 MHz, fully synthesized and utilizing state of the art Digital Signal Processing. DSP technology brings the performance and repeatability of expensive military grade communications receivers into the more economic range of commercial receivers.
The miniVNA is a tiny antenna analyser working from 0.1 to 180MHz. It is connected to a computer with just one USB cable, power is supplied over USB. An internal option for serial (RS-232) communications is available as well.
The Leica GMX902 GG is a high-performance GPS + GLONASS receiver, specially developed to monitor sensitive structures such as bridges, mines or high rise buildings and crucial topographies such as land slides or volcanoes. It provides precise dual frequency code and phase data up to 20 Hz, enabling precise data capture as the basis for highly accurate position calculation and motion analysis.
PERSEUS is a VLF-LF-HF receiver made by Microtelecom is based on a outstanding direct sampling digital architecture. It features a 14 bit 80 Ms/s analog-to-digital converter with an exceptional 76 dB SNR (BW = 40 MHz), an high-performance configurable FPGA digital down-converter with an up to 1 MS/s output sampling rate and a 480 MBit/s, high-speed USB 2.0 PC interface. Unlike in lower class direct sampling receivers, the PERSEUS RF analog front-end has been carefully designed for the most deman...
Electromagnetic fields are the medium wherever such forms of communication are used. These fields affect everything around them including the people that are moving within them. Complete coverage would otherwise be impossible.
Analog Office® software offers designers of RFICs and analog ICs an easy-to-use, flexible, and accurate design environment. The unique architecture of this software lets you control and integrate best-in-class tools to capture, synthesize, simulate, optimize, lay out, extract, and verify RFIC and analog designs from the system level through to final tape-out. Analog Office streamlines designs, increases your productivity, and lets you get products to market faster.