TGL4203-SM

The TriQuint TGL4203-SM is a packaged wideband analog attenuator. The part operates from DC to 30 GHz and is designed using TriQuint's proven standard 0.25 um MMW pHEMT production process. The TGL4203-SM typically provides 1.5 dB insertion loss, 17 dB variable attenuation range, > 20 dBm input power @ 1db compression gain, -40 dBc IM3 @ 6 dBm Pin/Tone with bias voltages from -1 V to 0 V. The part is available in a low-cost, compact surface mount 3 x 3 QFN style package with 16 leads. The wideband capabilities of this device are versatile in many applications such as point-to-point radio, fiber optics and wideband military & space. The part is lead-free and RoHS compliant. Evaluation boards are available upon request.

Features:

Frequency range: DC to 30 GHz

17 dB variable attenuation range

Insertion loss: 1.5 dB typical

Input P1dB: > 20 dBm typical @ 10 dB attenuation

IM3: -40 dBc typical @ Pin/Tone = 6dBm

Return loss: 15 dB typical

Bias: -1 V to 0 V

Technology: 3MI 0.25 um mmw pHEMT

Compact 3 x 3 QFN with 16 leads

Package dimensions: 3 x 3 x 0.9 mm