TGC4408-SM Datasheet (TriQuint Semiconductor) - 18

TGC4408-SM, 18 - 20 GHz Block Downconverter

The TriQuint TGC4408-SM is a low cost Ku band downconverter.

It provides in a single package a dual band VCO, a subharmonic mixer, and all the associated gain stages required to integrate the VCO and the mixer.

The TGC4408-SM provides a differential signal at 1/4th the VCO frequency for use in a pha

TGC4408-SM Features

* Functional Block Diagram 32 31 30 29 28 27 26 GND RF IN GND 1 2 3 4 Lo Buffer Vd_down_converter 5 6 7 8 9 Low Band VCO High Band VCO Prescalar ÷4 LNA Subharmonic Mixer 25 24 23 22 21 20 19 18 17 Divider_output+ Divider_outputGND IF O