Description
Description
The Keysight 355E is a refurbished Programmable Step Attenuator that provides precision step attenuation in 1 dB steps from 0 to 12 dB.Attenuator sections are inserted and removed by cam-actuated microswitches which keep lead lengths short. This design minimizes stray capacitances and inductances, and keeps phase shift to a minimum.The Keysight 355E is a compact and rugged unit in which the component parts are rigidly positioned and well-shielded so that neither stray pickup nor signal leakage is a problem.It may be connected with the 355F in series to provide precision attenuation in 1 dB steps from 0 to 132 dB. Either terminal may be connected as input or output. Remote programming with rapid switching is simple via a 7-pin connector .
Key Features
- Frequency range: dc to 1 GHz
- Attenuation range: 0 to 12 dB, 1 dB steps
- Insertion loss at 0 dB: 0.2 dB + 2.3 dB/GHz
- Maximum SWR: 1.2 to 250 MHz, 1.3 to 500 MHz, 1.5 to 1 GHz
- Repeatability life: 0.03 dB maximum, 0.5 million cycles per section
- Maximum RF input power: 0.5 W (average), 350 W (peak)
- Connector type: BNC female
- Programming connector: 7-pin
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
