HMMC-2007 Overview
The HMMC-2007 is a GaAs monolithic microwave integrated circuit (MMIC) designed for low insertion loss and high isolation from DC to 8 GHz. It is intended for use as a general-purpose, single-pole, double-throw (SP-DT), absorptive switch. Two series and two shunt MESFETs per throw provide 1.4 dB maximum insertion loss.
HMMC-2007 Key Features
- Outputs terminated in 50 Ω when off
- Frequency range: DC to 8 GHz
- Insertion loss: 1.2 dB @ 8 GHz
- Isolation
- Return loss: 25 dB (both input and selected output) 18 dB unselected output
- Switching speed: < 20 µs (10%-90% RF)
- P-1 dB: 27 dBm
- Harmonics (DC coupled): < -80 dBc @ 10 dBm
