Avago Technologies Unveils ALM-38140, 500 MHz to 4 GHz PIN Integrated Wideband Variable Attenuator Module for Wide Range of Broadband System Applications

The ALM-38140 is a new fully matched wideband variable attenuator module for use in a wide range of broadband system applications. The ALM-38140 which is a 50MHz to 4 GHz PIN diode attenuator module, is a fully integrated solution that uses Avago’s low distortion silicon PIN diodes housed in a miniature 3.8 mm by 3.8 mm by 1.0 mm multiple-chip-on board (MCOB) package with 6-pin configuration pads. This module is ideal for use wireless infrastructure applications such as CATV, WCDMA, VSAT, WiMAX and cellular base station applications. Designed with broadband input and output match, Avago’s ALM-38140 does not require any external RF matching component to operate…

ALM-38140
(Photos: Avagotech)