co mmercial ccr-38 multi-throw dc-18ghz no rma lly open the ccr-38 switch is a broadband, multi-thro w, electromechanical coaxial switch designed to switch a microwave signal from a common input to any of 3, 4, 5, or 6 outputs. the characteristic impedance is 50 ohms. the switches are small using the popular connector spacing on a 1.062" dia. circle. each position has an individual actuator mechanism allowing random position selection. this also gives the minimum switching time. with the normally open actuato r, all p aths are open when the switch is de-energized. 3000 800 400 200 80 40 10 pow w( wc re )stta 0.1 1.0 4.0 10 18 frequency ghz standard sma connectors ty pica l perfo rma nce specifications rf contacts: b reak bef ore make actuator v olt ag e (v dc) 20 o c 12 15 28 curren t (ma) 170 136 140 switching time: 15 msec max c onnectors: sma (f) weight: 6 o z. max t emperature range: -40 o c to +65 o c (operating) shock: mil-std-202 method 213, condition d (500g non operating) vibration: mil-std-202 method 214, condition d (10g rms non operating) humidity: mois ture seal a vailable mtbf: 6.5 m illion hours ( mi l- hdbk-217 f fix ed , 25 o c, <1 cycle per hour) rf power handling sp ec ifi cation s dc-6 ghz 6-12 ghz 12-18 ghz vswr (max) 1.25:1 1.40:1 1.50:1 insertion loss (min) 0.20 db 0.40 db 0.50 db i solat ion (max) 70 .0 db 60 .0 db 60 .0 db 15 25 ruter ssol n 0.01 18.0 frequency ghz 0.01 18.0 frequency ghz 0.0 0.4 bd li bd noitalosi 90 80 70 60 t el: (800) 351-7368 www.teledynecoax.com email: coax@teledyne.com specifications subject to change without notice. 10/2007
co mmercial ccr-38 multi-throw dc-18ghz no rma lly open ser ies connectors actuator v olt age part numbering system for ccr-38 (normally open) ccr- 38 s 1 5 o - t opt ions actuator type number of switch positions connector s: sma female # actuator voltage 1: 28vdc normally open # 2: 15vdc normally open # 3: 12vdc normally open # actuator t ype o: no indicator contacts # c: indicator contacts # options t: ttl drivers with diodes r: positive + common td: ttl driver with decoder elas roirp ot tcejbus meti kcots :# yrotcaf tcatnoc snoitpo rehto rof number of pos itions 3: sp3t # 4: sp4t # 5: sp5t # 6: sp6t # h = 1.75 std model h = 2.50 ttl model ana log ttl indicators sp3t sp4t sp5t sp6t t el: (800) 351-7368 www.teledynecoax.com email: coax@teledyne.com specifications subject to change without notice. 10/2007
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