Description
Description
The Keysight 4936A is a used CCITT TIMS. Hewlett-Packard 4935A/4936A Transmission Impairment Measuring Sets provide the basic analog tests to isolate faults and to qualify circuits for voice, data or broadcast transmission at frequencies up to 110 kHz. The 4935A is compatible with Bell standards and the 4936A is CCITT compatible. Both of these test sets provide measurements of level versus frequency, noise with various selectable filters, Signal-to-Noise Ratio, Noise with Tone, Three-level Impulse Nose and 4-wire single frequency return loss. The 4935A performs the required tests to qualify the local loop for Digital Dataphone Service up to 56 kbps. The Peak-to-Average-Ratio (P/AR) measurement option on the 4935A gives system users a powerful yet simple measure of the combined factors which effect the overall data transmission quality.
NIST-Traceable Calibrations
Standard Calibration Price (without data): Request a Quote
ANSI Z540 Calibration Price (with as-found & as-left data): Request a Quote
ISO/IEC 17025:2005 Accredited Calibration Price (with data & uncertainties): Request a Quote
ANSI Z540.3 with data & uncertainties and Guardbanding: Request a Quote
Test & Measurement Equipment Repair Services: Request a Quote
NIST Traceable Calibrations
Standard Calibration Price: Please Call
ANSI Z540 Calibration Price (with data): Please Call
ISO/IEC 17025:2005 Accredited Calibration Price: Please Call
