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SUF-3000 - Cascadable pHEMT MMIC Amplifier

General Description

Sirenza Microdevices’ SUF-3000 is a monolithically matched broadband high IP3 gain block covering 0.25-16 GHz.

This pHEMT FET-based amplifier uses a patented self-bias Darlington topology featuring a gain and temperature compensating active bias network that operates from a single 5V supply.

Key Features

  • Broadband Performance Gain = 10 dB @ 6 GHz P1dB = 15.5 dBm @ 6 GHz Low-noise, Efficient Gain Block 5V Operation, No Dropping Resistor Low Gain Variation vs. Temperature Patented Thermal Design Patented Self-Bias Darlington Circuit.

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Datasheet Details

Part number SUF-3000
Manufacturer Sirenza Microdevices
File Size 162.09 KB
Description Cascadable pHEMT MMIC Amplifier
Datasheet download datasheet SUF-3000 Datasheet

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Preliminary SUF-3000 Product Description Sirenza Microdevices’ SUF-3000 is a monolithically matched broadband high IP3 gain block covering 0.25-16 GHz. This pHEMT FET-based amplifier uses a patented self-bias Darlington topology featuring a gain and temperature compensating active bias network that operates from a single 5V supply. It offers efficient, cascadable performance in a compact 0.88 x 0.80 mm2 die. It is well-suited for RF, LO, and IF driver applications. Gain & Return Loss vs. Frequency (GSG Probe Data) 12 10 8 Gain (dB) 6 4 IRL 2 0 0 4 8 12 16 20 Fre que ncy (Ghz) -25 -30 ORL -20 GAIN 0 -5 -10 -15 Return Loss (dB) 0.25-16 GHz, Cascadable pHEMT MMIC Amplifier Product Features • • • • • • • • Broadband Performance Gain = 10 dB @ 6 GHz P1dB = 15.