Rohde and Schwarz – Communications and RF Testing

Manufacturer of Test and Measurement Eequipment. They also have ¬†Broadcasting and Radiocommunication Solutions.¬†Dr. Lothar Rohde and Dr. Hermann Schwarz set up shop under the name “Physikalisch-technisches Entwicklungslabor Dr. L. Rohde und Dr. H. Schwarz” (PTE)……… 75 Years Rohde & Schwarz

Rohde and Schwarz – Communications and RF Testing

“Rohde & Schwarz is an independent group of companies specializing in electronics. It is a leading supplier of solutions in the fields of test and measurement, broadcasting, radiomonitoring and radiolocation as well as mission-critical radiocommunications. Established more than 70 years ago, Rohde & Schwarz has a global presence and a dedicated service network in over 70 countries.”

R&S FSQ Signal Analyzer

FSQ Signal Analyzer

“It offers very low phase noise, unsurpassed low residual EVM, a wide dynamic range and above-average accuracy, making it the ideal high-end measuring instrument for development applications, where tolerances and limit values must often be lower than defined in a standard.”

AlphaLab – Test Instruments for EMI and RFI

Manufacturers of electromagnetic pollution detectors. Assists in determining the safe distance from any EMR source.

AlphaLab – Test Instruments for EMI and RFI

Products Include – DC Gaussmeters, Electromagnetic pollution meter (magnetic, electric, microwave fields). For Static Electricity Surface DC Voltmeters. Others are AC Electric Field Meter, RF Field Strength Meter and Natural Electromagnetic (EM) Meter.

DC Milligauss Meter 3 Axis - AlphaLab

DC Milligauss Meter 3 Axis – AlphaLab

An improvement on the flux gate magnetometer, the AlphaLab DC Milligauss Meter measures magnetic fields (technically “flux density”) up to several times the strength of the Earth field. It has a resolution of 0.01 milligauss (1 nanotesla) and a range of +/-2000 milligauss (200 microteslas).

AlphaLab, Inc.
3005 South 300 West Salt Lake City, Utah 84115 USA

QuadTech 1715 LCR Digibridge

Economically priced, easily programmable, micro-processor based passive component tester for fast, precise impedance measurements.

QuadTech 1715 LCR Digibridge

For remote operation and automated system applications, the unit comes standard with an RS-232 interface, plus IEEE-488 and Handler interfaces are available as options.

QuadTech 1715 LCR Digibridge

Features Include –

  • Measures 11 Impedance Parameters.
  • 0.2% Basic Measurement Accuracy
  • AC Test Voltages of 0.25 and 1.0V
  • Fast Measurement Speeds up to 25/Second
  • Test Frequencies of 100Hz, 120Hz, 1kHz, and 10kHz (9.6kHz)
  • Automatic Open/Short Zeroing Eliminates Connection Errors
  • LCD Display for Menu Programming and Test Results
  • Hi/Lo Comparator Limits and 8 Sorting Bins for Pass/Fail Testing
  • RS-223 Interface Standard, IEEE-488 and PLC Optional

QuadTech, Inc. founded as spinoff of GenRad’s Instrumentation Division – 1991.