12 rlc electronics, inc. 83 radio circle, mount kisco, new york 10549 ?telephone: 914-241-1334 ?fax: 914-241-1753 e-mail: sales@rlcelectronics.com ?www.rlcelectronics.com this rlc electronics' standard size coaxial switch is a single pole, two position type providing extremely high reliability, long life and excellent electrical performance characteristics over the frequency range of dc-12.4 ghz. the package utilizes high density packaging techniques, hence the overall volume of the switch is less than 6 cubic inches. specifications s 1 -2 -2-3-4-5-6-7 switch type single pole two position frequency range dc-12.4 ghz frequency dc-7.0 7.0 - 12.4 insertion loss (max db) 0.3 0.6 vswr (max) 1.25 1.6 isolation (db min) 60 55 power rating, rf cold switching: see page 5. impedance: 50 ohms/75 ohms* operating power 25?: (failsafe): 12vdc at 575 ma nom. 28vdc at 200 ma nom. 115 vac at 76 ma nom. (latching): 12 vdc at 1 amp nom. 28 vdc at 430 ma nom. 115 vac at 30 ma nom. current applied 10 ms min. cutthroat circuitry (standard), recovery time 100 ms nom. connectors, rf: n, sma, tnc, bnc * female connectors, power: feed through solder lugs. life: 1,000,000 operations. switching time: 20 ms max. weight: 9 oz. environmental conditions: mil-s-3928 operating mode: manual, failsafe or latching. switching sequence: break before make. *bnc not recommended for use above 1ghz. *tnc not recommended for use above 12.4 ghz. *75 ohm up to 3 ghz. (1) ??for manual, ??for remote. (2) ?n?for inboard mountings, if desired. (3) ??for bnc, ??for tnc, ??or ??for sma connector types (4) ??for 115 vac, ??for 28 vdc or ??for 12 vdc. (5) ??for indicators if desired. (6) ??for latching cutthroat if desired. (7) ?l?for ttl driver if desired to designate the switch desired use: example: sr-2-r-d-i is a remote operation, outboard mountings, sma connectors, 28 vdc; with indicators, failsafe operation switc h 50 ohms for 75 ohms sr75-2- - - outline drawing standard coaxial switches
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