? 2013 teledyne relays (800) 284-7007 ? www.teledynecoax.com ccr-33m/cr-33m page 1 ccr-33m\cr-33m\082013\q3 series ccr-33m/cr-33m miniature dc?3 ghz latching spdt coaxial switch coax switches electrical characteristics form factor spdt, break before make frequency range ccr-33m cr-33m dc?3 ghz dc?3 ghz characteristic impedance 75 ohms operate time 10 ms (max.) actuation voltage available 12 15 24 28 v actuation current, max. @ ambient 140 170 90 65 ma environmental and physical characteristics operating temperature commercial model, ccr-33m elite model, cr-33m ?40c to 65c ?55c to 85c vibration (mil-std-202 method 214, condition d, non-operating) 10 g?s rms shock (mil-std-202 method 213, condition d, non-operating) 500 g?s standard actuator life actuator life w/ additional features 5,000,000 cycles 1,000,000 cycles connector type mini-smb humidity (moisture seal) available weight 1.65 oz. (46.78g) (max.) part numbering system connector m: mini-smb female actuator voltage 6: 28 vdc latching 7: 15 vdc latching 8: 12 vdc latching 9: 24 vdc latching actuator type 0: standard contacts c: indicator contacts d: self cutoff only e: indicators and self cutoff **see parts list on pages 7-8 options t: ttl drivers with diodes d: transient suppression diodes r: positive + common n: narrow body m: moisture seal s: 9 pin d-sub connector actuator voltage ccr-33 m 6 c - t ** series connectors actuator type options for other options, contact factory. part number description ccr-33m commercial latching spdt, dc-3ghz cr-33m elite latching spdt, dc-3ghz the ccr-33m/cr-33m is a broadband, spdt, electromechanical, coaxial switch designed to switch a microwave signal from a common input to either of two outputs. the characteristic impedance is 75 ohms. the small switches incorporate mini-smb connectors. the ccr-33m/cr-33m series switch is offered with a latching actuator. this design is compatible with the two most common mounting hole patterns. the ccr-33m/cr-33m series switch is interchangeable with a variety of switches. performance characteristics frequency dc?1 ghz 1?2 ghz 2?3 ghz insertion loss, db, max. 0.1 0.2 0.2 isolation, db, min. 60 60 60 vswr , max. 1.1:1 1.3:1 1.3:1
ccr-33m/cr-33m page 2 specifications are subject to change without notice ? 2013 teledyne coax switches ccr-33m\cr-33m\082013\q3 series ccr-33m/cr-33m miniature dc?3 ghz latching spdt coaxial switch coax switches schematics and mechanical outline 9 pin d-sub pinout for latching spdt options pin no. basic indicators ttl indicators & ttl 11 1 22 2 3 c c common common 411 522 6vswvsw 7a a 8b b 9c c 1 6 ?- s option ? 9 - pin d - sub connector ( example : ccr -33 m 60- s ) truth table (with ttl option) logic input rf path indicator (if applicable) 12 in to 1 in to 2 ab 00 no change 10 on off c 0 01 off on 0 c 11 forbidden analog ttl indicators standard width body h= 1.30 max. std model h= 1.80 max. ttl model optional narrow width body h= 1.30 max. std model h= 1.80 max. ttl model
? 2013 teledyne relays (800) 284-7007 ? www.teledynecoax.com ccr-33m/cr-33m page 3 ccr-33m\cr-33m\082013\q3 series ccr-33m/cr-33m miniature dc?3 ghz latching spdt coaxial switch coax switches typical narrowband rf insertion loss performance curves rf notes -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0 0.2 0.4 0.6 0.8 1 insertion loss (db) frequency (ghz) insertion loss ( dc-1 ghz ) -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 1 1.2 1.4 1.6 1.8 2 insertion loss (db) frequency (ghz) insertion loss ( 1-2 ghz ) -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 2 2.2 2.4 2.6 2.8 3 insertion loss (db) frequency (ghz) insertion loss ( 2-3 ghz ) -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0123 insertion loss (db) frequency (ghz) insertion loss ( dc-3 ghz )
ccr-33m/cr-33m page 4 specifications are subject to change without notice ? 2013 teledyne coax switches ccr-33m\cr-33m\082013\q3 series ccr-33m/cr-33m miniature dc?3 ghz latching spdt coaxial switch coax switches typical narrowband rf isolation performance curves rf notes -140 -120 -100 -80 -60 -40 -20 0 0 0.2 0.4 0.6 0.8 1 isolation (db) frequency (ghz) isolation ( dc-1 ghz ) -140 -120 -100 -80 -60 -40 -20 0 1 1.2 1.4 1.6 1.8 2 isolation (db) frequency (ghz) isolation ( 1-2 ghz ) -140 -120 -100 -80 -60 -40 -20 0 2 2.2 2.4 2.6 2.8 3 isolation (db) frequency (ghz) isolation ( 2-3 ghz ) -140 -120 -100 -80 -60 -40 -20 0 0 0.5 1 1.5 2 2.5 3 isolation (db) frequency (ghz) isolation ( dc-3 ghz )
? 2013 teledyne relays (800) 284-7007 ? www.teledynecoax.com ccr-33m/cr-33m page 5 ccr-33m\cr-33m\082013\q3 series ccr-33m/cr-33m miniature dc?3 ghz latching spdt coaxial switch coax switches typical narrowband rf vswr performance curves rf notes 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 0 0.2 0.4 0.6 0.8 1 vswr frequency (ghz) vswr ( dc-1 ghz ) 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 1 1.2 1.4 1.6 1.8 2 vswr frequency (ghz) vswr ( 1-2 ghz ) 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2 2.2 2.4 2.6 2.8 3 vswr frequency (ghz) vswr ( 2-3 ghz ) 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 0 0.5 1 1.5 2 2.5 3 vswr frequency (ghz) vswr ( dc-3 ghz )
ccr-33m/cr-33m page 6 specifications are subject to change without notice ? 2013 teledyne coax switches ccr-33m\cr-33m\082013\q3 series ccr-33m/cr-33m miniature dc?3 ghz latching spdt coaxial switch coax switches actuator an actuator is the electromechanical mechanism that transfers the rf contacts from one position to another upon dc command. arc suppression diode a diode is connected in parallel with the coil. this diode limits the ?reverse emf spike? generated when the coil de- energizes to 0.7 volts. the diode cathode is connected to the positive side of the coil and the anode is connected to the negative side. date code all switches are marked with either a unique serial number or a date code. date codes are in accordance with mil- std-1285 paragraph 5.2.5 and consist of four digits. the rst two digits de ne the year and the last two digits de ne the week of the year (yyww). thus, 1032 identi es switches that passed through nal inspection during the 32nd week of 2010. latching a latching switch remains in the selected position whether or not voltage is maintained. this can be accomplished with either a magnetic or mechanical latching mechanism. indicator indicators tell the system which position the switch is in. other names for indicators are telemetry contacts or tellback circuit. indicators are usually a set of internally mounted dc contacts linked to the actuator. they can be wired to digital input lines, status lights, or interlocks. unless otherwise speci ed, the maximum indicator contact rating is 30 vdc, 50 ma, or 1.5 watts into a resistive load. isolation isolation is the measure of the power level at the output connector of an unconnected rf channel as referenced to the power at the input connector. it is speci ed in db below the input power level. self-cutoff the self-cutoff option disables the actuator current on completion of actuation. either a series contact (linked to the actuator) or an ic driver circuit provides the current cutoff. this option results in minimum power consumption by the rf switch. cutthroat is another name used in the industry for this option. pulse latching is a term used to describe a switch without this feature. spdt switch a single-pole double-throw, bi-directional switch that can be used as having one input and two outputs or two inputs and one output. switching time switching time is the total interval beginning with the arrival of the leading edge of the command pulse at the switch dc input and ending with the completion of the switch transfer, including contact bounce. it consists of three parts: (1) inductive delay in the coil, (2) transfer time of the physical movement of the contacts, and (3) the bounce time of the rf contacts. ttl switch driver option as a special option, switch drivers can be provided for both failsafe and latching switches, which are compatible with industry-standard low-power schottky ttl circuits. performance parameters vs frequency generally speaking, the rf performance of coaxial switches is frequency dependent. with increasing frequency, vswr and insertion loss increase while isolation decreases. all data sheets specify these three parameters as ?worst case? at the highest operating frequency. if the switch is to be used over a narrow frequency band, better performance can be achieved. actuator current vs temperature the resistance of the actuator coil varies as a function of temperature. there is an inverse relationship between the operating temperature of the switch and the actuator drive current. for switches operating at 28 vdc, the approximate actuator drive current at temperature, t, can be calculated using the equation: magnetic sensitivity an electro-mechanical switch can be sensitive to ferrous materials and external magnetic elds. neighboring ferrous materials should be permitted no closer than 0.5 inches and adjacent external magnetic elds should be limited to a ux density of less than 5 gauss. glossary i a [1 + .00385 (t-20)] where: i t = actuator current at temperature, t i a = room temperature actuator current C see data sheet t = temperature of interest in c i t = carrier frequency 1 carrier frequency 2 pim 3rd order frequency pim 5th order fre- quency 870 mhz 893 mhz 847 mhz 824 mhz 3rd order intermodulation 5th order intermodulation spdt ?91 dbm ?110 dbm ?134 dbc ?153 dbc special feature switching high-power or highly sensitive signals ensure the most linear response with the best galvanically matched contact system in the industry. extremely low passive intermodulation is standard on all of our switches.
? 2013 teledyne relays (800) 284-7007 ? www.teledynecoax.com ccr-33m/cr-33m page 7 ccr-33m\cr-33m\082013\q3 series ccr-33m/cr-33m miniature dc?3 ghz latching spdt coaxial switch coax switches latching ccr-33m/cr-33m part number list * x = 6 (28vdc), 7 (15vdc), 8 (12vdc) and 9 (24vdc) p art n o .p art n o .p art n o . 1 ccr-33mxc 43 ccr-33mxd-n 85 ccr-33mxe-tnm 2 ccr-33mxc-d 44 ccr-33mxd-n 86 ccr-33mxe-tnms 3 ccr-33mxc-dm 45 ccr-33mxd-nm 87 ccr-33mxe-tns 4 ccr-33mxc-dms 46 ccr-33mxd-nms 88 ccr-33mx0 5 ccr-33mxc-dn 47 ccr-33mxd-ns 89 ccr-33mx0-d 6 ccr-33mxc-dnm 48 ccr-33mxd-r 90 CCR-33MX0-DM 7 ccr-33mxc-dnms 49 ccr-33mxd-rm 91 CCR-33MX0-DMs 8 ccr-33mxc-dns 50 ccr-33mxd-rms 92 ccr-33mx0-dn 9 ccr-33mxc-dr 51 ccr-33mxd-rn 93 ccr-33mx0-dnm 10 ccr-33mxc-drm 52 ccr-33mxd-rnm 94 ccr-33mx0-dnms 11 ccr-33mxc-drms 53 ccr-33mxd-rnms 95 ccr-33mx0-dns 12 ccr-33mxc-drn 54 ccr-33mxd-rns 96 ccr-33mx0-dr 13 ccr-33mxc-drnms 55 ccr-33mxd-rs 97 ccr-33mx0-drm 14 ccr-33mxc-drns 56 ccr-33mxd-s 98 ccr-33mx0-drms 15 ccr-33mxc-drs 57 ccr-33mxd-t 99 ccr-33mx0-drn 16 ccr-33mxc-ds 58 ccr-33mxd-tm 100 ccr-33mx0-drnms 17 ccr-33mxc-m 59 ccr-33mxd-tms 101 ccr-33mx0-drns 18 ccr-33mxc-ms 60 ccr-33mxd-tn 102 ccr-33mx0-drs 19 ccr-33mxc-n 61 ccr-33mxd-tnm 103 ccr-33mx0-ds 20 ccr-33mxc-nm 62 ccr-33mxd-tnms 104 ccr-33mx0-m 21 ccr-33mxc-nms 63 ccr-33mxd-tns 105 ccr-33mx0-ms 22 ccr-33mxc-ns 64 ccr-33mxe 106 ccr-33mx0-n 23 ccr-33mxc-r 65 ccr-33mxe-m 107 ccr-33mx0-nm 24 ccr-33mxc-rm 66 ccr-33mxe-ms 108 ccr-33mx0-nms 25 ccr-33mxc-rms 67 ccr-33mxe-n 109 ccr-33mx0-ns 26 ccr-33mxc-rn 68 ccr-33mxe-n 110 ccr-33mx0-r 27 ccr-33mxc-rnm 69 ccr-33mxe-nm 111 ccr-33mx0-rm 28 ccr-33mxc-rnms 70 ccr-33mxe-nms 112 ccr-33mx0-rms 29 ccr-33mxc-rns 71 ccr-33mxe-ns 113 ccr-33mx0-rn 30 ccr-33mxc-rs 72 ccr-33mxe-r 114 ccr-33mx0-rnm 31 ccr-33mxc-s 73 ccr-33mxe-rm 115 ccr-33mx0-rnms 32 ccr-33mxc-t 74 ccr-33mxe-rms 116 ccr-33mx0-rns 33 ccr-33mxc-tm 75 ccr-33mxe-rn 117 ccr-33mx0-rs 34 ccr-33mxc-tms 76 ccr-33mxe-rnm 118 ccr-33mx0-s 35 ccr-33mxc-tn 77 ccr-33mxe-rnms 119 ccr-33mx0-t 36 ccr-33mxc-tnm 78 ccr-33mxe-rns 120 ccr-33mx0-tm 37 ccr-33mxc-tnms 79 ccr-33mxe-rs 121 ccr-33mx0-tms 38 ccr-33mxc-tns 80 ccr-33mxe-s 122 ccr-33mx0-tn 39 ccr-33mxc-ts 81 ccr-33mxe-t 123 ccr-33mx0-tnm 40 ccr-33mxd 82 ccr-33mxe-tm 124 ccr-33mx0-tnms 41 ccr-33mxd-m 83 ccr-33mxe-tms 125 ccr-33mx0-tns 42 ccr-33mxd-ms 84 ccr-33mxe-tn 126 ccr-33mx0-ts
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