Kratos Microwave Electronics Division (KMED)

Full Line Product Catalog

High and Medium Power SPDT Switches Series SW-2000-01

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.

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
Special Order Product Consult Factory Before Ordering
HIGH POWER SPDT SWITCH
Power Supply Requirements
(For one port ON)
 
MODEL  +5V ± 5% Negative Voltage
   mA  V  mA
 SW-2367-01  200  -50  30
 SW-2746-02  170  -60  30
 SW-2876-02  150  -15  20
 
Switching Characteristics
Cold Switching
 Model SW-2876-02
     ON OFF Time ................................. 100 nsec max.
     Switching Rate................................ 1 MHz max.
 All Other Models  
     ON OFF Time .................................. 10 µsec max.
     Switching Rate................................ 500 kHz max.

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Control Characteristics  
Control Input Impedance..............................
    TTL, low power Schottky, one unit load. (A unit load is 0.8 mA sink current and 40 µA source current.)
Control Logic ..............................................    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
Operating Temperature..........-30°C to +85°C
Storage Temperature.............-50°C to +120°C
Humidity............................. MIL-STD-202F, Method 103B, Cond. B (96 hrs. at 95%)
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)
Altitude............................. MIL-STD-202F, Method 105C, Cond. B (50,000 ft.)
 
DIMENSION AND WEIGHT
 
 
1. MODEL SW-2367-01 AND MODEL SW-2746-02

 

 
2. MODEL SW-2876-02

 

Dimensions in  mm (Inches) Tolerances, unless otherwise indicated: .XX ±.02; .XXX ±.005

 


The information contained in this data sheet is basic marketing information and does not contain any export controlled information.