Model F1938 Analog Phase Shifter by KRATOS General Microwave
The Model F1938 from Kratos is a high speed 0 o or 180o Phase Shifter that operates from 6 to 18 GHz. It features a double-balanced design that provides excellent phase accuracy over its entire frequency range. The device has an insertion loss of less than 3 dB and can handle 1 W of CW power. It has an ON/OFF time of 20 nsec, rise/fall time of 5 nsec, and a VSWR of less than 2:1. This bi-phase modulator is available in a module with coaxial connectors.
Product Details
- Part Number: Model F1938
- Manufacturer: KRATOS General Microwave
- Description: 180 Degree Phase Shifter from 6 to 18 GHz
General Parameters
- Frequency: 6 to 18 GHz
- Phase Shift: 180 Degree
- Insertion Loss: 3 to 3.5 dB
- VSWR: 2.0:1
- Switching Speed: 5 to 20 nsec
- Rise Time: 5 nsec
- Fall Time: 5 nsec
- Control Voltage: -15 to 5 V
- Current: 20 to 65 mA
- Power dBm: 33.01 dBm
- Power W: 2 W
- Peak Power: 25 W
- Control: TTL
- Grade: Commercial, Military, Space
- Package Type: Module with Connectors
- Connectors: SMA, SMA – Female
- Operating Temperature: -55 to 110 Degree C
- Storage Temperature: -65 to 125 Degree C
- Altitude: MIL-STD-202F, Method 105C, Cond. B (50, 000 ft.)
- Humidity: MIL-STD-202F, Method 103B, Cond. B (96 hrs. at 95%)
- RoHS: Yes
- Shock: MIL-STD-202F, Method 213B, Cond. B (75G, 6 msec)
- Vibration: MIL-STD-202F, Method 204D, Cond. B (.06″ double amplitude or 15G, whichever is less)
- Note: Weight – 20 g, Modulation Rate – 10 MHz
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