Pin Diode Switches - SP1T

From 100 MHz to 24 GHz, any optimized bandwidth is available in absorptive or reflective models.  Units can be customized for your application with offerings of various isolations, switching speeds, size configurations and even matched phase and amplitude.  Control options include solder pins, SMA or SMC connector and Multi-Pin connector.

 

Frequency Ranges:  From 100 MHz to 24 GHz, any optimized bandwidth is available.

 

TTL Compatible Logic:  Logic ‘0’ = Isolation and Logic ‘1’ = Insertion Loss.  For switches without a TTL driver, +1 VDC @ +50 mA = Isolation and -1 VDC @ -50 mA = Insertion Loss.  For additional logic options, please consult the factory.

 

High Speed Switching:  Switches are measured from 50% TTL to 10% / 90% RF from any set value to any set value.

 

Operating Temperature Range:  Standard models include temperature compensation in a range from -55° to +85° C.  For more severe environments, please consult the factory.

 

Low DC Power Consumption:  Switches with TTL drivers require +5/-12 to -15 VDC @ ±50 mA.

 

High RF Power Handling:  For power levels greater than listed, please consult the factory.

 

Absorptive Switches:  The J1 port is non-reflective.

 

Standard Interfaces:  RF port connectors are ‘SMA’ female per MIL-C-39012.  DC/Logic connections are solder terminals.  Please consult the factory for additional options.

 

Matched Phase & Amplitude:  Models listed can be matched unit-to-unit.  Please consult the factory.

 

Outline Size & Diagram

 

 

For substantial improvement in performance, ask for optimized narrowband models.

 

Electrical Specifications for Reflective & Absorptive SP1T Switches

Frequency Range

(GHz)

Isolation

(dB)

Insertion Loss (dB) & Switching Speed

Insertion Loss (dB) & Switching Speed

Insertion Loss (dB) & Switching Speed

VSWR

Input Power Typical/Max

(Watts)

REFL

ABS

µSec

REFL

ABS

ηSec

REFL

ABS

ηSec

0.5-2.0

30

0.4

0.8

1.0

0.6

1.0

100

0.7

1.1

30

1.4:1

0.1/1.0

60

0.6

1.0

0.8

1.2

0.9

1.3

80

0.7

1.1

0.9

1.3

1.0

1.4

2.0-8.0

30

0.8

1.2

1.0

1.4

1.1

1.5

1.6:1

0.2/1.0

60

0.9

1.3

1.1

1.5

1.2

1.6

80

1.0

1.4

1.2

1.6

1.3

1.7

6.0-18.0

30

1.6

2.0

1.8

2.2

1.9

2.3

2.0:1

60

1.8

2.2

2.0

2.4

2.1

2.5

80

2.0

2.4

2.2

2.6

2.3

2.7

2.0-18.0

30

1.7

2.1

1.9

2.3

2.0

2.4

60

1.9

2.3

2.1

2.5

2.2

2.6

80

2.1

2.5

2.3

2.7

2.4

2.8