TGC4405
17 - 27 GHz Upconverter Die
Qorvo's TGC4405 is a multifunction chip. It is an upconverter with RF output frequencies of 17 to 27 GHz. It contains a frequency doubler and local oscillator (LO) amplifier, operating at LO input frequencies of 8 to 13 GHz. The part is designed using Qorvo's 0.25 um 3MI power pHEMT process. The TGC4405 nominally provides 13 dB conversion gain and 28 dBm OTOI when operated with LO inputs from 2 to 5 dBm. The part also achieves 30 dBc typical isolation between the fundamental and doubled frequency.
The TGC4405 is ideally suited for low cost markets such as point-to-point radio, and Ku band satellite communications.
Each device is 100% DC and RF tested on-wafer to ensure performance compliance. The device is available in chip form. It is lead-free and RoHS compliant and has a protective surface passivation layer providing environmental robustness.
Key Features
- RF output frequency range: 17 to 27 GHz
- LO input frequency range: 8 to 13 GHz
- IF input frequency range: 0.5 to 3 GHz
- 13 dB conversion gain
- 28 dBm OTOI
- 30 dBc LO isolation
- Bias: Vd = 5 V, Idq = 425 mA, Vg = -0.5 V typical
- Technology: 3MI 0.25 um Power PHEMT
- Chip dimensions: 2.07 x 1.93 x 0.1 mm
Typical Applications
- Ku Band Satellite Communications (Satcom)
- Point-to-Point Radio
Parameters
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