company blog about Supply [ADI] RF Switch HMC849ALP4CETR High-Performance SPDT (Single Pole Double Throw) Non-Reflective RF Switch

Shenzhen Mingjiada Electronics Co., Ltd. is now supplying ADI's high-performance RF switch HMC849ALP4CETR, offering brand-new, genuine stock with fast delivery available.

Product Description Of HMC849ALP4CETR
The HMC849ALP4CETR is a high-performance SPDT (single-pole double-throw) non-reflective RF switch developed by ADI, manufactured using GaAs pHEMT technology. It operates across a frequency range of DC to 14 GHz, featuring ultra-low insertion loss (0.7 dB at 6 GHz) and high isolation (50 dB at 6 GHz). The HMC849ALP4CETR is packaged in a 4×4mm QFN-16 package and is suitable for high-frequency communication, automotive electronics, and test equipment applications. It supports +30dBm input power and features a fast switching speed of 25ns, meeting the requirements for high-speed signal routing.

Key Features Of HMC849ALP4CETR
Ultra-wideband: The HMC849ALP4CETR supports a frequency range of DC to 14GHz, making it suitable for a variety of high-frequency applications.
High isolation: The HMC849ALP4CETR achieves typical isolation of 50dB @ 6GHz, effectively reducing signal crosstalk.
Low Insertion Loss: The HMC849ALP4CETR has an insertion loss of only 0.7dB @ 6GHz, ensuring signal integrity.
Non-Reflective Design: 50Ω matched impedance with a VSWR <1.3:1, minimising signal reflection.
High Power Handling Capability: P1dB compression point of +30dBm, making the HMC849ALP4CETR suitable for high-power applications.
Fast switching: The HMC849ALP4CETR has a switching time of just 25 ns, making it suitable for high-speed signal switching requirements.
Industrial-grade reliability: Operating temperature range of -40°C to +85°C, meeting stringent environmental requirements.

Key Parameters
Model: HMC849ALP4CETR
Type: SPDT non-reflective switch
Frequency range: DC to 14 GHz
Insertion loss: 0.7 dB @ 6 GHz
Isolation: 50 dB @ 6 GHz
Switching time: 25 ns
Input power: +30 dBm (P1dB)
Package: 4×4 mm QFN-16
Operating temperature: -40°C to +85°C

Product Applications
HMC849ALP4CETR is widely used in the following fields:
Cellular/WiMAX/4G/5G Infrastructure: Used for base station signal switching, providing high isolation and low loss.
Automotive Telematics Systems: Supports high-frequency signal processing, such as in-vehicle communication modules.
Mobile Radio: Suitable for high-power RF signal switching.
Test and Measurement Equipment: Used for high-precision signal routing and isolation testing.
Satellite Communications and Radar Systems: Supports high-frequency signal switching.

Functional Diagram Of HMC849ALP4CETR

Application Circuit Of HMC849ALP4CETR

To purchase the HMC849ALP4CETR, please contact Mingjiada Electronics:
Phone: +86 13410018555 (Mr. Chen)
Email: sales@hkmjd.com
Website: https://www.integrated-ic.com/

The HMC849ALP4CETR, with its exceptional RF performance and industrial-grade reliability, is an ideal choice for high-frequency signal switching. For detailed specifications or procurement support for the HMC849ALP4CETR, please visit Mingjiada Electronics' official website or contact the sales team directly.

The HMC849ALP4CETR is in stock and available for immediate delivery. Please feel free to inquire!