| RF Switch - Pin Diode Solid State Switches | ||
|---|---|---|
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RF SWITCH GENERAL SPECIFICATIONS: FREQUENCY: |
 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* | ||||
| 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] | ||||