1M-3.8G RF Attenuator HMC472 Module 0.5dB Loss Digitally Programmable For RF IF

Description

Description
1M-3.8G RF Attenuator HMC472 Module 0.5dB Step Low Insertion Loss Digitally Programmable For RF IF
Description:
HMC472 is a broadband 6-bit digital attenuator with an attenuation range of 0～31.5dB and a typical step error of ±0.25dB. It adopts QFN surface mount package, single power supply 5V power supply, operating frequency range from DC to 3.8 GHz, and insertion loss below 2.0 dB (typical value), IIP3 is +54 dBm, suitable for various RF and IF applications.
Main Characteristics:
(1) Operating frequency range: 1M-3.8GHz;
(2) Maximum power of input signal: 20dBm
(3) Attenuation factor and step length: The attenuation factor is 0-31.5dB, and the step length is 0.5dB.
(4) Insertion loss: less than 2.0dB.
(5) Attenuation control interface: one is manual adjustment control through the 6-position pin header on the board;
(6) Input and output impedance: 50Ω.
(7) Power supply: typical value +5V, maximum cannot exceed +7V.
(8) Input and output interface: SMA interface inner screw inner hole.
Package Included:
- 1 x RF Attenuator
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On Nov-10-20 at 02:16:07 PST, seller added the following information: