中文名字
微波射頻元元器
Switch Type | SINGLE POLE TWO POSITION | |
Frequency Range | DC-6 GHz | |
Insertion Loss (Max dB) | DC-4.0 | 4.0-6.0 |
0.2 | 0.5 | |
VSWR (Max) | 1.25 | 1.5 |
Isolation (dB) | 60 | 60 |
Power Rating, RF Cold Switching: See . Impedance: 50 Ohms. Operating Power 25C: (Failsafe): 12Vdc at 575 ma nom. 28Vdc at 200 ma nom. 115 Vac at 50 ma nom. (Latching):12 Vdc at 1 amp nom. 28 Vdc at 430 ma nom. 115 Vac at 50 ma nom. Current applied 10 ms min. cutthroat circuitry(standard), recovery time 100 ms nom. | Connectors, RF:N, SC, HN, TNC, Female (HN not recommended for use above 4GHz) Connectors, Power: Feed through solder lugs. Life: 1,000,000 operations. Switching Time: 20 mS Max. Weight: 12 oz. Environmental Conditions: MIL-S-3928 Operating Mode: Manual, failsafe or latching. Switching Sequence: Break before make. |
To designate the Switch desired use:
1: “M” for Manual, “R” for Remote. | 4: “I” for indicators. | |
2: “S” for SC, “H” for HN, “N” or “T” for TNC. | 5: “L” for latching cutthroat. | |
3: “A” for 115 Vac, “D” for 28 Vdc or “H” for 12 Vdc. | 6: “TL” for TTL Driver. |
Example: SRP-2-S-D-I is a remote, SC Connectors, 28 Vdc; with indicators, Failsafe operation switch 50 ohms.