Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Shenzhen Mingjiada Electronics Co., Ltd., as a professional distributor of electronic components, is now supplying the high-performance RF switch HMC849ALP4CETR from ADI. This SPDT (single-pole double-throw) non-reflective RF switch is manufactured using advanced GaAs (gallium arsenide) technology, featuring exceptional characteristics such as ultra-wide bandwidth, high isolation, and low insertion loss. It is widely applied in high-frequency communication and testing equipment fields.

Product Core Features

The HMC849ALP4CETR RF switch represents ADI's leading-edge technology in high-frequency switching, with key technical advantages including:

Ultra-wideband operation: Supports a wide frequency range from DC to 14GHz, meeting the demands of various high-frequency applications

Exceptional signal isolation: Provides up to 50dB isolation at 6GHz, effectively reducing signal crosstalk

Extremely low insertion loss: Only 0.7 dB at 6 GHz, maximising signal integrity

Fast switching capability: 25 ns switching time, supporting high-speed signal routing

Non-reflective design: 50 Ω matched impedance, with a voltage standing wave ratio (VSWR) less than 1.3:1, reducing signal reflection

High power handling: Supports +30 dBm input power (1 dB compression point), suitable for high-power applications

Industrial-grade reliability: Operating temperature range -40°C to +85°C, meets stringent environmental requirements

HMC849ALP4CETR Technical Specifications

Frequency range: DC to 6GHz

Isolation: Typical value of 48dB (2.0 - 4.0GHz)

Insertion loss: Typical value of 0.9dB (DC - 2.0GHz)

Return loss: Typical value of 17 dB (DC to 4.0 GHz)  

1 dB compression point input power: 24 dBm (+3 V, 0.35 to 6.0 GHz)  

Switching speed: Typical value of 60 ns (10/90% RF, DC to 6.0 GHz)  

Operating temperature range: -40°C to +85°C

HMC849ALP4CETR Application Scenarios  

Cellular/WiMAX/4G Infrastructure: Used in wireless base stations and communication equipment.  

Automotive Electronics: Suitable for automotive telematics systems.  

Mobile Radio: Used in professional mobile radio systems.  

Test Equipment: Used in RF test and measurement equipment.

Product Packaging  

The HMC849ALP4CETR is housed in a compact 16-pin QFN package (4×4mm), suitable for high-density surface mount applications.  

Mingjiada Electronics Supply Advantages  

Stock Availability: Ample inventory to meet customers' urgent procurement needs.

Quality assurance: All products are brand-new, genuine, and authentic, ensuring performance and reliability.

Quick delivery: Short lead times, typically 3-5 working days.

For more product details or to request a quote, please contact our sales team at any time.