HMC347B
UnknownGAAS, SPDT SWITCH, NONREFLECTIVE, 0.1 GHZ TO 20 GHZ
HMC347B
UnknownGAAS, SPDT SWITCH, NONREFLECTIVE, 0.1 GHZ TO 20 GHZ
Description
General part information
HMC347B Series
The HMC347B is a broadband, nonreflective gallium arsenide (GaAs), pseudomorphic high electron mobility transistor (pHEMT) SPDT monolithic microwave integrated circuit (MMIC) chip. The switch operates from 0.1 GHz to 20 GHz with an insertion loss of 1.7 dB and an isolation of 46 dB to 20 GHz due to the implementation of on-chip, via hole structuresThe switch operates with two negative control voltage inputs (VCTL = −5 V or 0 V), requires no supply, and has no current consumption. All electrical performance data is acquired with the RFx pads of the HMC347B connected to 50 Ω transmission lines via one 3.0 mil × 0.5 mil ribbon of minimal length.ApplicationsTest instrumentationsMicrowave radios and very small aperture terminals (VSATs)Military radios, radars, electronic counter measure (ECMs)Broadband telecommunications systems
Technical Specifications
Parameters and characteristics for this part
| Specification | HMC347B |
|---|---|
| Circuit | SPDT |
| Frequency Range (Max) | 20 GHz |
| Frequency Range (Min) | 0.1 Hz |
| IIP3 | 41 dBm |
| Impedance | 50 Ohm |
| Insertion Loss | 1.7 dB |
| Isolation | 45 dB |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -55 °C |
| P1dB | 23 dBm |
| Package / Case | Die |
| Package Name | Die |
| RF Type | VSAT |
| Test Frequency | 20 GHz |
| Topology | Absorptive |
Pricing
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