355D Hewlett Packard VHF Variable Attenuator 1000MHz 120dB (Pull)

355D Hewlett Packard VHF Variable Attenuator 1000MHz 120dB (Pull)

Used to measure gain, attenuation, frequency response, and to calibrate signal sources.

• Attenuation: 120 dB in 10-dB steps.
• Frequency Range: DC to 1000 MHz.
• Overall Accuracy: ± 0.3 dB to 120 dB at 1000 Hz; ± 1.5 dB to 90 dB below
• 1000 MHz; ± 3 dB to 120 dB below 1000 MHz.
• Power Handling Capability: 0.5 watt average, 350 watts peak.
• Maximum SWR (input and output): 1.2 below 250 MHz; 1.3 below 500 MHz;
• 1.5 below 1000 MHz.
• Maximum Insertion Loss (insertion loss at 0 dB): 0.20 dB + 2.30 dB/GHz.

Used * No longer available for export
MFR: Hewlett Packard