AMMP-6545-TR2G

Product Overview

AMMP-6545-TR2G from Broadcom Limited is a 18 GHz to 40/45 GHz sub-harmonic mixer used for RF and microwave frequency conversion. This product detail focuses on practical mixer parameters such as RF/LO/IF range, conversion performance, linearity, drive requirements and package compatibility.

The device is suitable for receiver, transmitter, upconversion or downconversion stages where the exact suffix must be matched for package, tape-and-reel format, temperature grade and RF layout before purchase.

Key Features

• Manufacturer: Broadcom Limited
• Part Number: AMMP-6545-TR2G
• Device Type: 18 GHz to 40/45 GHz sub-harmonic mixer
• Mixer Configuration / Topology: broadband GaAs MMIC sub-harmonic mixer using half-frequency LO
• RF Frequency Range: 18 GHz to 40 GHz package family or 8 GHz to 45 GHz die family depending on suffix
• LO Frequency Range / Drive: sub-harmonic LO, typically +12 dBm to +20 dBm drive class
• IF Frequency Range: microwave IF path, commonly 1 GHz to 2 GHz test condition depending on datasheet
• Conversion Gain / Loss: conversion loss curves around 8 dB to 14 dB depending on band and LO drive
• Linearity / P1dB: downconversion IIP3 depends on RF band and LO drive
• Noise Figure / Isolation: mmWave sub-harmonic mixer noise depends on IF chain and LO pumping
• Supply / Bias: passive/sub-harmonic MMIC mixer drive requirements
• Package / Case: AMMP surface-mount package or AMMC die, W10/W50 wafer quantity suffix
• Operating Temperature: -40°C to +85°C class depending on suffix
• Design Notes: Match LO drive, RF/LO/IF port orientation, grounding, exposed-pad layout and external matching network to the exact suffix before approval.

Applications

Wireless infrastructure, cellular base stations, microwave radios, satellite communication equipment, radar front ends, test instruments and broadband receiver or transmitter conversion paths.

Repair, prototype and shortage-support builds where original mixer suffix, package footprint and frequency plan must remain compatible with the existing RF design.

Quality & Sourcing

Antrex Electronics can support sourcing for AMMP-6545-TR2G through available stock checks, BOM consolidation and alternative-lot review. For RF mixer components, date code, MSL handling, original label condition and package integrity should be reviewed before shipment.

For production recovery, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF mixer parts.