Application Notes for RF Switches
Kratos General Microwave has developed series SW-2000-01 High and Medium Power SPDT switches for various applications in the frequency range of 30 Hz to 5 GHz in various sub-bands.
Kratos General Microwave has developed series SW-2000-01 High and Medium Power SPDT switches for various applications in the frequency range of 30 Hz to 5 GHz in various sub-bands.
PERFORMANCE CHARACTERISTICS
| MODEL | |||
|
PARAMETER |
SW-2367-01 | SW-2746-02 |
SW-2876-02
|
| Frequency Range (GHz) max. | 1.4 to 1.8 | 0.25 to 0.8 | 4.4 to 5.0 |
| Power Handling | |||
| CW (W) max. | 60 | N/A | 20 |
| Peak-Power (W) max. | N/A | 100 | N/A |
| a) Pulse Width (µsec) max. | N/A | 50 | N/A |
| b) Duty Cycle % | N/A | 20 | N/A |
| Isolation (dB) min. | 35 | 40 | 60 |
| Insertion loss (dB) max. | 1.0 | 1.0 | 1.2 |
| VSWR ON | 1.6:1 | 1.5:1 | 1.5:1 |
| VSWR OFF | N/A | 1.6:1 | N/A |
- High and Medium Power
- Low Insertion loss
- High Isolation
- Reflective and non-reflective models
- Fast Switching Speed
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| Control Characteristics | |||
| TTL, low power Schottky, one unit load. (A unit load is 0.8 mA sink current and 40 µA source current.) | |||
| Logic “0” (–0.3 to +0.8V) for port ON and logic “1” (+2.0 to +5.0 V) for port OFF. | |||
| OPTION (G09) ENVIRONMENTAL RATINGS | |
| Order option G09 to ensure meeting environmental specifications | |
| MIL-STD-202F, Method 103B, Cond. B (96 hrs. at 95%) | |
| MIL-STD-202F, Method 213B, Cond. B (75G, 6 msec) | |
| MIL-STD-202F, Method 204D, Cond. B (.06” double amplitude or 15G, whichever is less) | |
| MIL-STD-202F, Method 105C, Cond. B (50,000 ft.) | |
Dimensions in mm (Inches) Tolerances, unless otherwise indicated: .XX ±.02; .XXX ±.005