Hittite HMC578LC3BTR

频率系数23GHz ~ 33GHzDBS，VSAT

Overview

The HMC578LC3BTR is a x2 active broadband frequency multiplier utilizing GaAs PHEMT technology in a leadless RoHS compliant SMT package. When driven by a +3 dBm signal, the multiplier provides +15 dBm typical output power from 24 to 33 GHz. The Fo and 3Fo isolations are >20 dBc and >30 dBc respectively at 28 GHz.

The HMC578LC3BTR is ideal for use in LO multiplier chains for Pt to Pt & VSAT Radios yielding reduced parts count vs. traditional approaches. The low additive SSB Phase Noise of -129 dBc/Hz at 100 kHz offset helps maintain good system noise performance. The RoHS packaged HMC578LC3BTR eliminates the need for wire bonding, and allows the use of surface mount manufacturing techniques.

Features

Bulk Package
Frequency of 23GHz~33GHz
12-VFQFN Exposed Pad package
Tape & Reel (TR)
12 terminations
12 pins

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
HMC578LC3BTR RF Misc ICs and Modules applications.

• VSAT radios
• Communications test equipmen
• PA linearization
• PA predistortion
• Amplitude modulation
• Phase modulation
• Variable matched attenuator
• Phase shifter
• Cellular base stations
• Radio links