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HMC128G8

GaAs MMIC DBL-BAL Mixer Hermetic SMT, 1.8 - 5.0 GHz

Product Details

Data Sheet
Application Notes
Package Layout
S-Parameters
ECCN: EAR99

Quality & Reliability

Environmental Data Sheet
Qualification Test Reports

Press & Media
RF Freq. (GHz) Function IF Freq. (GHz) Conv. Gain (dB) LO/RF Isol. (dB) IIP3 (dBm) Package
1.8 - 5 +15 LO, DBL-BAL DC - 2 -10 40 18 G8, Hermetic

Features

• Conversion Loss: 10 dB
• LO to RF and IF Isolation: >30 dB
• High Third-Order Intercept: +18 dB

Typical Applications

• Base Station
• MMDS
• WirelessLAN
• Wireless Local Loop

Functional Diagram


HMC128G8 Functional Diagram

General Description

The HMC128G8 is a miniature double-balanced mixer in a hermetic surface mount package that can be used as an upconverter or downconverter. The device is a passive diode/balun type mixer with high dynamic range. Noise figure is essentially equal to the conversion loss. The mixer can handle larger signal levels than most active mixers due to the high third order intercept. MMIC implementation provides exceptional balance in the circuit resulting in high LO/RF and LO/ IF isolations.