2×2 Agile RF Transceiver SoC (56 MHz)
70 MHz–6 GHz wideband RF transceiver
Model: AD9361-GMS046 / GS3303PPB
Overview
High-performance, highly integrated agile RF transceiver SoC (GS3303PPB) for 3G/4G base stations and general radio systems. Covers 70 MHz–6.0 GHz with tunable channel BW up to 56 MHz; effective ADI AD9361 alternative.
Highlights
- RF 2×2 with integrated 12-bit DAC/ADC
- 70 MHz–6.0 GHz wideband coverage
- Channel BW <200 kHz–56 MHz
- TDD / FDD support
- TX EVM ≤ −40 dB
Key Features
- Designed for point-to-point links, small-cell base stations and general-purpose radio systems.
- Combines RF front-end and flexible mixed-signal baseband with an integrated synthesizer and configurable digital interface to the host processor.
- Two independent direct-conversion receivers with excellent NF and linearity; each RX path includes independent AGC, DC-offset correction, quadrature correction and digital filtering.
- Direct-conversion transmitter achieves TX EVM < −40 dB with onboard TX power monitor for accurate power measurement.
- Fully integrated fractional-N PLL with FDD channel isolation plus on-chip VCOs and loop filters.
- Package: 10 mm × 10 mm, 144-ball CSP_BGA.
Specifications
| Frequency range | 70 MHz–6.0 GHz |
|---|---|
| Channel bandwidth | <200 kHz–56 MHz |
| Architecture | RF 2×2 with 12-bit DAC/ADC |
| Duplex | TDD / FDD |
| TX EVM | ≤ −40 dB |
| Digital interface | CMOS / LVDS |
| Analog supply | 3.3 V / 1.8 V / 1.3 V |
| Digital supply | 1.3 V |
| ESD | HBM 500 V |
| Package / weight | CSP_BGA 144, 10×10 mm; 0.32 g ±0.02 g |
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