TGA3504-SM
2 - 30 GHz GaAs Wideband Gain Block
Qorvo's TGA3504-SM is a packaged wideband gain block with adjustable gain control giving the user extra flexibility to fine tune system performance. Operating from 2 to 30 GHz, the TGA3504-SM provides 8 dBm P1dB and 11 dB of small signal gain with return losses of greater than 9 dB.
The TGA3504-SM is fabricated on Qorvo's production 0.15 um GaAs pHEMT process and is offered in a robust 5x5 mm air-cavity QFN. With integrated DC blocking caps and fully matched to 50 ohms, the TGA3504-SM is easily integrated in both commercial and military system architectures.
Lead-free and RoHS compliant.
Key Features
- Frequency range: 2–30 GHz
- Small signal gain: 11.5 dB mid-band
- Return loss: >9 dB
- NF: 3.4 dB typical
- P1dB: 8 dBm, PSAT = 12 dBm at PIN = 5 dBm
- OTOI: 17 dBm at Pout/tone = 5 dBm
- Bias: V+ = 5 V (VD = 3 V), IDQ = 50 mA, VG = -1.5 V typical, VCTRL = 0 V
- Package dimensions: 5 x 5 x 1.5 mm
Typical Applications
- Commercial Communications
- Commercial Radar
- Electronic Warfare
- General Purpose
- Instrumentation
- Military Communications
- Military Radar
- Wideband Gain Blocks
Parameters
Technical Documents
Design Resources
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