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Product introduction

The HMC1048ALC3B is a high-performance ‌ general-purpose single-chip microwave integrated circuit (MMIC) ‌ introduced by Analog Devices (ADI) using a double-balanced mixer design optimized for high frequency signal processing scenarios ‌. HMC1048ALC3B supports ‌ 2.25GHz to 18GHz radio frequency (RF) input ‌ and ‌DC to 4GHz intermediate frequency (IF) output ‌, widely used in communication, radar, test equipment and military systems ‌. HMC1048ALC3B is packaged in ‌ 3mm × 3mm leadless chip carrier ‌ (LCC), compatible with SMT, simplifying the integration process ‌.

The HMC1048ALC3B offers excellent local oscillator (LO) to RF, LO to IF and RF to IF isolation. The mixer uses LO drive levels ranging from 9 dBm to 17 dBm. HMC1048ALC3B does not require wire welding, and can use table sticker manufacturing technology.

Technical specification

Product: HMC1048ALC3B

Radio frequency: 2.25 GHz to 18 GHz

Conversion loss - Max: 14 dB

NF - Noise factor: 10 dB

LO frequency: 2.25GHz to 18GHz

Intermediate frequency: DC to 4 GHz

Maximum operating temperature: + 85 C

Minimum operating temperature: -40 C

Installation style: SMD/SMT

Package/housing: LCC-12

OIP3 - third order intercept: 20 dBm

P1dB - Compression point: 10 dB

Pd-power dissipation: 235 mW

Product type: RF Mixer

Core feature

Passive design ‌ : HMC1048ALC3B without external DC bias or matching circuit, greatly reducing system complexity ‌.

‌ High linearity and isolation ‌ : ‌ The input third-order intercept (IIP3) ‌ reaches 20 dBm, and supports high dynamic range signal processing ‌.

LO to RF ‌25 dB, ‌LO to IF ‌20 dB, ‌RF to IF ‌15 dB, effectively inhibit signal crosstalk ‌.

Broadband coverage ‌ : HMC1048ALC3B supports 2.25-18 GHz RF band and DC-4 GHz IF band, suitable for multi-protocol communication ‌.

Low power consumption and high reliability ‌ : LO drive level range is 9-17 dBm, HMC1048ALC3B suitable for high energy efficiency design; Meet RoHS standards, industrial and military environmental requirements ‌.

Application field ‌

Ka-band communication system ‌ : HMC1048ALC3B is suitable for satellite communication, VSAT (Very Small Aperture Terminal) and point-to-multipoint radio equipment, to achieve high-frequency signal down-conversion ‌12.

Test and measurement equipment ‌ : With high linearity and wide band characteristics, the HMC1048ALC3B can be used in spectrum analyzers, RF sensors and calibration systems ‌.

Military electronic systems ‌ : Meet the harsh environmental requirements of radars, electronic warfare equipment, and military transponders ‌.

Industrial automation ‌ : HMC1048ALC3B supports high frequency industrial sensors and radio frequency identification (RFID) system design ‌.

Conclusion HMC1048ALC3B is the core device in the field of high frequency signal processing due to its passive design, wide band coverage and high isolation performance. Through the ADI website technical documentation and evaluation tools, users can effectively integrate the HMC1048ALC3B into communications, test and military systems ‌.

To purchase HMC1048ALC3B mixer products, please contact:

Tel: ‌ : +86 13410018555 (Mr. Chen)

‌ Email ‌ : sales@hkmjd.com

Official website: www.hkmjd.com