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TGC4408-SM - 18 - 20 GHz Block Downconverter

Description

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.

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 OUT GND Vcc_prescalar Vswitch_high Vswitch_low Vcc_VCO RF Frequency: 18.3 to 20.2 GHz Internal dual band LO Sources 7.9 to 9.1 GHz and 9.9 to 11.1 GHz IF Frequency: 950 to 1950 MHz Conversion Gain.

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Datasheet Details

Part number TGC4408-SM
Manufacturer TriQuint Semiconductor
File Size 1.31 MB
Description 18 - 20 GHz Block Downconverter
Datasheet download datasheet TGC4408-SM Datasheet

Full PDF Text Transcription

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TGC4408-SM 18 - 20 GHz Block Downconverter Applications   VSAT Ground Terminal Millimeter wave Communications 4408 1217 1087 32-pin 5x6mm QFN package Product 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 OUT GND Vcc_prescalar Vswitch_high Vswitch_low Vcc_VCO RF Frequency: 18.3 to 20.2 GHz Internal dual band LO Sources 7.9 to 9.1 GHz and 9.9 to 11.1 GHz IF Frequency: 950 to 1950 MHz Conversion Gain: 8.5 dB Single Side Band Noise Figure: 6.5 dB Input IP3: -8 dBm Differential ÷4 VCO output for use by external PLL Single +5V supply operation Bias 5.
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