OJSC “MINSK RESEARCH INSTITUTE OF RADIOMATERIALS”
One-to-two channel switch
PURPOSE
Designed to switch electrical signal in the range of frequencies 0-12 GHz.
APPLICATION
- Radiolocation
- Navigation
- Telecommunications
- Instrumentation equipment
FEATURES
- Coordinated on the 50 ohm
- Integral performance
- Gallium arsenide technology
SPECIFICATION
|
Parameter Description |
Norm |
| Frequency range, GHz | 0-12 |
| Switching time, µs, max | 1 |
| Loss of bandwidth, dB, max | 3 |
| Isolation between channels, dB, min | 30 |
| The control voltage, V | -5…0 |
| Switching power, mW, max | 50 |
| Temperature range, °C | -40...+50 |
DESCRIPTION
The switch is made of monolithic technology on the structures of gallium arsenide. As the active elements field effect transistors are used with a gate length of 0.8 microns and a width of 250 microns. The switch has two identical channels, included one by one, which requires the submission of paraphase control voltage 0 V to the same channel and -5 V the second. The input and output terminals allow to connect the switch to the microstrip line impedance of 50 ohms. Also available without a housing.
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