Smartnoble provides advanced radar and microwave system solutions, including TR modules, RF front-end assemblies, and integrated radar subsystems.
The SN-S Band 4-CH T/R Module is a high-efficiency multi-channel transceiver designed for S-band radar applications. Featuring excellent power output, low noise, and precise digital phase control, this module reflects Smartnoble’s expertise in phased array radar and RF engineering.
The SN-S Band 4-CH T/R Module is developed for high-performance radar systems requiring multiple synchronized transmit/receive channels. It integrates cutting-edge digital control, efficient RF design, and compact mechanical construction for optimal radar performance.
Frequency Band: S Band, bandwidth 0.4 GHz – suitable for medium-range radar systems.
High Output Power: ≥ 50 W (≥ 47 dBm) per channel, ensuring strong and reliable transmission.
Multi-Channel Design: Consists of 4 individual TR modules, which can operate simultaneously or independently.
High Receiver Gain: ≥ 25 dB, improving radar detection sensitivity.
Low Noise Figure: ≤ 3.5 dB, providing clearer signal reception.
Digital Phase Control: Integrated 6-bit digital phase shifter and 6-bit digital attenuator for precise beam steering and amplitude adjustment.
Efficient Performance: ≥ 40% efficiency with ≤1 dB pulse droop for stable long-term operation.
Compact & Lightweight: 250 × 240 × 30 mm, only 4 kg, ideal for space-constrained platforms such as airborne or mobile radar systems.
Integrated Protection: Includes limiter and LNA components for enhanced reliability and signal integrity.
