RF Switch / Pin Diode Switches

RF Switch - Pin Diode Solid State Switches

RF SWITCH GENERAL SPECIFICATIONS:

FREQUENCY:
0.5 - 18.0 GHz
RF POWER:
+10 dBm spec compliant
+30 dBm survival (CW)
PEAK POWER:
75 watt, 1 μs pulse width

RF Switch - Pin Diode Solid State Switches

RF Switch - Pin Diode Solid State Switches

Type	SP1T Reflective	SP2T Reflective	SP3T Reflective	SP4T Reflective
	(Click on Model Numbers below for Outline drawings)
Model No.	S1517D	S2317D	S3317D	S4317D
Insertion Loss	2.5dB	2.5dB	3.0dB	3.0dB
Noise Figure*	2.5dB	2.5dB	3.0dB	3.0dB
Isolation	0.5-2GHz 2-18GHz 37dB 80dB	60dB	55dB	55dB
VSWR Input	1.8:1 max	2.0:1 max	2.0:1 max	2.0:1 max
VSWR Output	1.8:1 max	2.0:1 max	2.0:1 max	2.0:1 max
Switching Speed (off/on)	20 ns max (50% TTL to 90% RF)	250 ns max (50% TTL to 10% RF)	250 ns max (50% TTL to 10% RF)	250 ns max (50% TTL to 10% RF)
Switching Speed (on/off)	20 ns max (50% TTL to 90% RF)	250 ns max (50% TTL to 10% RF)	250 ns max (50% TTL to 10% RF)	250 ns max (50% TTL to 10% RF)
Control Logic TTL	1 line, logic 1 path on (I.L.)	2 line, logic 1 path on (I.L.)	3 line, logic 1 path on (I.L.)	4 line, logic 1 path on (I.L.)
DC Power	+15VDC at 40 mA -15VDC at 40 mA	+5VDC at 40 mA -15VDC at 40 mA	+5VDC at 60 mA -15VDC at 40 mA	+5VDC at 150 mA -15VDC at 50 mA
Operating Temp	- 45°C to + 85°C	- 45°C to + 85°C	- 45°C to + 85°C	- 45°C to + 85°C
* Because the solid state RF switch is passive in nature, the noise figure of the switch is the same as it's insertion loss. [For example: 2.5dB Insertion loss means 2.5dB noise figure]