Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch PART NUMBER DESCRIPTION CCS-47 Commercial Latching TRANSFER, DC-12GHz CS-47 Elite Latching TRANSFER, DC-12GHz The CCS-47/CS-47 is a long-life high performance transfer switch designed for use in 50 Ohms coaxial transmission lines operating over frequencies ranging from DC to 12 GHz. The switch is designed for minimum size compatible with Type N or TNC connector spacing. This switch is provided with a magnetic latching actuator which is particularly desirable in applications where actuator power consumption must be kept to an absolute minimum. The latching type actuator requires less switching current than the failsafe type. In the self-cutoff version, power is applied only for the very short duration (approximately 50 msec. max.) of the actuator transfer from one position of the other. This makes this type of actuator especially suitable for portable battery operated systems. ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Operating Temperature Commercial Model, CCS-47 Elite Model, CS-47 Form Factor –40°C to 65°C –55°C to 85°C TRANSFER, break before make Vibration (MIL-STD-202 Method 214, Condition D, non-operating) 10 g’s RMS Frequency Range CCS-47 CS-47 DC–12 GHz DC–12 GHz Shock (MIL-STD-202 Method 213, Condition D, non-operating) 500 g’s Characteristic Impedance 50 Ohms Operate Time 15 ms (max.) Standard Actuator Life Actuator Life w/ Additional Features 3,000,000 cycles 1,000,000 cycles Connector Type Type N or TNC Humidity (Moisture Seal) Available Weight 6 oz. (170.1g) (max.) Actuation Voltage Available 12 15 24 28 V Actuation Current, max. @ ambient 160 130 80 60 mA PERFORMANCE CHARACTERISTICS: N CONNECTOR OPTION (TNC CONNECTOR, 11GHZ MAX.) Frequency DC–2 GHz 2–5 GHz 5–8 GHz 8–10 GHz 10-12 GHz 0.2 0.2 0.3 0.5 0.5 Insertion Loss, dB, max. Isolation, dB, min. VSWR , max. 70 70 70 65 60 1.2:1 1.3:1 1.3:1 1.5:1 1.5:1 PART NUMBERING SYSTEM CCS-47 N 6 C - T ** Options Series Connectors Actuator Type Actuator Voltage Connector N: Type N Female T: TNC 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 8-9 Options T: TTL Drivers with Diodes D: Transient Suppression Diodes R: Positive + Common M: Moisture Seal S: 9 Pin D-Sub Connector For other options, contact factory. © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCS-47/CS-47 Page 1 CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch SCHEMATICS AND MECHANICAL OUTLINE Analog TTL Indicators P/N: VOLTAGE: VDC D/C: M/O: RoHS MADE IN H= 2.10 STD & INDICATOR MODEL H= 2.60 9-Pin D-Sub & TTL MODEL 1 6 “-S OPTION” 9-PIN D-SUB CONNECTOR (EXAMPLE: 9 PIN D-SUB PINOUT FOR LATCHING TRANSFER CCS-47N60-S) TRUTH TABLE (with TTL option) OPTIONS Pin No. 1 2 3 4 5 6 7 8 9 Basic Indicators 1 2 C 1 2 C CCS-47/CS-47 Page 2 A B C TTL Common 1 2 Vsw Indicators & TTL Common 1 2 Vsw A B C Logic Input Indicator RF Path 1 2 0 0 1 0 Off On On Off A&C 0 1 On Off Off On B&C 1 1 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 1-2 1-3 2-4 (if applicable) 3-4 No Change Forbidden A B N/A N/A © 2013 TELEDYNE COAX SWITCHES CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch TYPICAL NARROWBAND RF INSERTION LOSS PERFORMANCE CURVES Insertion Loss ( 2-5 GHz ) 0 0 -0.1 -0.1 -0.2 -0.2 Insertion Loss (dB) Insertion Loss (dB) Insertion Loss ( DC-2 GHz ) -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1 -1 0 1 2 2 3 Frequency (GHz) Insertion Loss ( 5-8 GHz ) 5 Insertion Loss ( 8-10 GHz ) 0 0 -0.1 -0.1 -0.2 -0.2 Insertion Loss (dB) Insertion Loss (dB) 4 Frequency (GHz) -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1 -1 5 6 7 8 8 9 Frequency (GHz) 10 Frequency (GHz) Insertion Loss ( 10-12 GHz ) 0 Insertion Loss (dB) -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1 10 11 12 Frequency (GHz) RF NOTES © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCS-47/CS-47 Page 3 CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch TYPICAL NARROWBAND RF ISOLATION PERFORMANCE CURVES Isolation ( 2-5 GHz ) 0 0 -20 -20 -40 -40 Isolation (dB) Isolation (dB) Isolation ( DC-2 GHz ) -60 -80 -100 -120 -60 -80 -100 -120 -140 -140 0 1 2 2 3 Frequency (GHz) Isolation ( 5-8 GHz ) 5 Isolation ( 8-10 GHz ) 0 0 -20 -20 -40 -40 Isolation (dB) Isolation (dB) 4 Frequency (GHz) -60 -80 -100 -120 -60 -80 -100 -120 -140 -140 5 6 7 8 8 9 Frequency (GHz) 10 Frequency (GHz) Isolation ( 10-12 GHz ) 0 Isolation (dB) -20 -40 -60 -80 -100 -120 -140 10 11 12 Frequency (GHz) RF NOTES CCS-47/CS-47 Page 4 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch TYPICAL NARROWBAND RF VSWR PERFORMANCE CURVES VSWR ( 2-5 GHz ) 2 2 1.9 1.9 1.8 1.8 1.7 1.7 1.6 1.6 VSWR VSWR VSWR ( DC-2 GHz ) 1.5 1.4 1.5 1.4 1.3 1.3 1.2 1.2 1.1 1.1 1 1 0 1 2 2 Frequency (GHz) 4 5 Frequency (GHz) VSWR ( 5-8 GHz ) VSWR ( 8-10 GHz ) 2 2 1.9 1.9 1.8 1.8 1.7 1.7 1.6 1.6 VSWR VSWR 3 1.5 1.4 1.5 1.4 1.3 1.3 1.2 1.2 1.1 1.1 1 1 5 6 7 8 8 Frequency (GHz) 9 10 Frequency (GHz) VSWR ( 10-12 GHz ) 2 1.9 1.8 VSWR 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1 10 11 12 Frequency (GHz) RF NOTES © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCS-47/CS-47 Page 5 CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch TYPICAL POWER PERFORMANCE CURVE Power Handling vs. Frequency Power (W) 3000 2000 S PE CIA LH IGH 1000 PO 800 STA WE ND RS AR 600 WI DN TC HE & TN 400 S CS WI 300 TC HE S 200 100 80 60 40 30 20 10 .1 .2 .3 .4 .6 .8 1 2 4 6 8 10 Frequency GHz Estimates based on the following reference conditions: • Ambient temperature of 40°C or less • Sea level operation • Load VSWR of 1.20:1 maximum • No high-power (hot) switching Please contact Teledyne Coax Switches for derating factors when applications do not meet the foregoing reference conditions. CCS-47/CS-47 Page 6 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch GLOSSARY 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 deenergizes 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 MILSTD-1285 Paragraph 5.2.5 and consist of four digits. The first two digits define the year and the last two digits define the week of the year (YYWW). Thus, 1032 identifies switches that passed through final 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 specified, 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 specified 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. TRANSFER Switch A four-port switch consisting of two independent pairs of RF paths. These pairs are actuated simultaneously. This actuation is similar to that of a double-pole double-throw switch. Switching Time Switching time is the total interval beginning with the arrival of the leading edge of the command pulse at the switch DC © 2013 TELEDYNE RELAYS 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: IT = IA [1 + .00385 (T-20)] Where: IT = Actuator current at temperature, T IA = Room temperature actuator current – see data sheet T = Temperature of interest in °C Magnetic Sensitivity An electro-mechanical switch can be sensitive to ferrous materials and external magnetic fields. Neighboring ferrous materials should be permitted no closer than 0.5 inches and adjacent external magnetic fields should be limited to a flux density of less than 5 Gauss. 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. Carrier Frequency 1 Carrier Frequency 2 PIM 3rd Order Frequency PIM 5th Order Frequency 870 MHz 893 MHz 847 MHz 824 MHz Transfer (800) 284-7007 • www.teledynecoax.com 3rd Order Intermodulation 5th Order Intermodulation –103 dBm –123 dBm –146 dBc –165 dBc CCS-47/CS-47 Page 7 CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch LATCHING CCS-47N/CS-47N • CCS-47T/CS-47T PART NUMBER LIST PART NO. * PART NO. PART NO. PART NO. 1 CCS-47NXC 43 CCS-47NX0 85 CS-47NXD-MS 127 CCS-47TXC-DM 2 CCS-47NXC-D 44 CCS-47NX0-D 86 CS-47NXD-R 128 CCS-47TXC-DMS 3 CCS-47NXC-DM 45 CCS-47NX0-DM 87 CS-47NXD-RM 129 CCS-47TXC-DR 4 CCS-47NXC-DMS 46 CCS-47NX0-DMS 88 CS-47NXD-RMS 130 CCS-47TXC-DRM 5 CCS-47NXC-DR 47 CCS-47NX0-DR 89 CS-47NXD-RS 131 CCS-47TXC-DRMS 6 CCS-47NXC-DRM 48 CCS-47NX0-DRM 90 CS-47NXD-S 132 CCS-47TXC-DRS 7 CCS-47NXC-DRMS 49 CCS-47NX0-DRMS 91 CS-47NXD-T 133 CCS-47TXC-DS 8 CCS-47NXC-DRS 50 CCS-47NX0-DRS 92 CS-47NXD-TM 134 CCS-47TXC-M 9 CCS-47NXC-DS 51 CCS-47NX0-DS 93 CS-47NXD-TMS 135 CCS-47TXC-MS 10 CCS-47NXC-M 52 CCS-47NX0-M 94 CS-47NXE 136 CCS-47TXC-R 11 CCS-47NXC-MS 53 CCS-47NX0-MS 95 CS-47NXE-M 137 CCS-47TXC-RM 12 CCS-47NXC-R 54 CCS-47NX0-R 96 CS-47NXE-MS 138 CCS-47TXC-RMS 13 CCS-47NXC-RM 55 CCS-47NX0-RM 97 CS-47NXE-R 139 CCS-47TXC-RS 14 CCS-47NXC-RMS 56 CCS-47NX0-RMS 98 CS-47NXE-RM 140 CCS-47TXC-S 15 CCS-47NXC-RS 57 CCS-47NX0-RS 99 CS-47NXE-RMS 141 CCS-47TXC-T 16 CCS-47NXC-S 58 CCS-47NX0-S 100 CS-47NXE-RS 142 CCS-47TXC-TM 17 CCS-47NXC-T 59 CCS-47NX0-T 101 CS-47NXE-S 143 CCS-47TXC-TMS 18 CCS-47NXC-TM 60 CCS-47NX0-TM 102 CS-47NXE-T 144 CCS-47TXC-TS 19 CCS-47NXC-TMS 61 CCS-47NX0-TMS 103 CS-47NXE-TM 145 CCS-47TXD 20 CCS-47NXC-TS 62 CCS-47NX0-TS 104 CS-47NXE-TMS 146 CCS-47TXD-M 21 CCS-47NXD 63 CS-47NXC 105 CS-47NX0 147 CCS-47TXD-MS 22 CCS-47NXD-M 64 CS-47NXC-D 106 CS-47NX0-D 148 CCS-47TXD-R 23 CCS-47NXD-MS 65 CS-47NXC-DM 107 CS-47NX0-DM 149 CCS-47TXD-RM 24 CCS-47NXD-R 66 CS-47NXC-DMS 108 CS-47NX0-DMS 150 CCS-47TXD-RMS 25 CCS-47NXD-RM 67 CS-47NXC-DR 109 CS-47NX0-DR 151 CCS-47TXD-RS 26 CCS-47NXD-RMS 68 CS-47NXC-DRM 110 CS-47NX0-DRM 152 CCS-47TXD-S 27 CCS-47NXD-RS 69 CS-47NXC-DRMS 111 CS-47NX0-DRMS 153 CCS-47TXD-T 28 CCS-47NXD-S 70 CS-47NXC-DRS 112 CS-47NX0-DRS 154 CCS-47TXD-TM 29 CCS-47NXD-T 71 CS-47NXC-DS 113 CS-47NX0-DS 155 CCS-47TXD-TMS 30 CCS-47NXD-TM 72 CS-47NXC-M 114 CS-47NX0-M 156 CCS-47TXE 31 CCS-47NXD-TMS 73 CS-47NXC-MS 115 CS-47NX0-MS 157 CCS-47TXE-M 32 CCS-47NXE 74 CS-47NXC-R 116 CS-47NX0-R 158 CCS-47TXE-MS 33 CCS-47NXE-M 75 CS-47NXC-RM 117 CS-47NX0-RM 159 CCS-47TXE-R 34 CCS-47NXE-MS 76 CS-47NXC-RMS 118 CS-47NX0-RMS 160 CCS-47TXE-RM 35 CCS-47NXE-R 77 CS-47NXC-RS 119 CS-47NX0-RS 161 CCS-47TXE-RMS 36 CCS-47NXE-RM 78 CS-47NXC-S 120 CS-47NX0-S 162 CCS-47TXE-RS 37 CCS-47NXE-RMS 79 CS-47NXC-T 121 CS-47NX0-T 163 CCS-47TXE-S 38 CCS-47NXE-RS 80 CS-47NXC-TM 122 CS-47NX0-TM 164 CCS-47TXE-T 39 CCS-47NXE-S 81 CS-47NXC-TMS 123 CS-47NX0-TMS 165 CCS-47TXE-TM 40 CCS-47NXE-T 82 CS-47NXC-TS 124 CS-47NX0-TS 166 CCS-47TXE-TMS 41 CCS-47NXE-TM 83 CS-47NXD 125 CCS-47TXC 167 CCS-47TX0 42 CCS-47NXE-TMS 84 CS-47NXD-M 126 CCS-47TXC-D 168 CCS-47TX0-D X = 6 (28Vdc), 7 (15Vdc), 8 (12Vdc) and 9 (24Vdc) CCS-47/CS-47 Page 8 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCS-47\CS-47\082013\Q3 Series CCS-47/CS-47 COAX SWITCHES High Power DC–12 GHz Latching TRANSFER Coaxial Switch LATCHING CCS-47N/CS-47N • CCS-47T/CS-47T PART NUMBER LIST PART NO. * PART NO. 169 CCS-47TX0-DM 211 CS-47TXD-RM 170 CCS-47TX0-DMS 212 CS-47TXD-RMS 171 CCS-47TX0-DR 213 CS-47TXD-RS 172 CCS-47TX0-DRM 214 CS-47TXD-S 173 CCS-47TX0-DRMS 215 CS-47TXD-T 174 CCS-47TX0-DRS 216 CS-47TXD-TM 175 CCS-47TX0-DS 217 CS-47TXD-TMS 176 CCS-47TX0-M 218 CS-47TXE 177 CCS-47TX0-MS 219 CS-47TXE-M 178 CCS-47TX0-R 220 CS-47TXE-MS 179 CCS-47TX0-RM 221 CS-47TXE-R 180 CCS-47TX0-RMS 222 CS-47TXE-RM 181 CCS-47TX0-RS 223 CS-47TXE-RMS 182 CCS-47TX0-S 224 CS-47TXE-RS 183 CCS-47TX0-T 225 CS-47TXE-S 184 CCS-47TX0-TM 226 CS-47TXE-T 185 CCS-47TX0-TMS 227 CS-47TXE-TM 186 CCS-47TX0-TS 228 CS-47TXE-TMS 187 CS-47TXC 229 CS-47TX0 188 CS-47TXC-D 230 CS-47TX0-D 189 CS-47TXC-DM 231 CS-47TX0-DM 190 CS-47TXC-DMS 232 CS-47TX0-DMS 191 CS-47TXC-DR 233 CS-47TX0-DR 192 CS-47TXC-DRM 234 CS-47TX0-DRM 193 CS-47TXC-DRMS 235 CS-47TX0-DRMS 194 CS-47TXC-DRS 236 CS-47TX0-DRS 195 CS-47TXC-DS 237 CS-47TX0-DS 196 CS-47TXC-M 238 CS-47TX0-M 197 CS-47TXC-MS 239 CS-47TX0-MS 198 CS-47TXC-R 240 CS-47TX0-R 199 CS-47TXC-RM 241 CS-47TX0-RM 200 CS-47TXC-RMS 242 CS-47TX0-RMS 201 CS-47TXC-RS 243 CS-47TX0-RS 202 CS-47TXC-S 244 CS-47TX0-S 203 CS-47TXC-T 245 CS-47TX0-T 204 CS-47TXC-TM 246 CS-47TX0-TM 205 CS-47TXC-TMS 247 CS-47TX0-TMS 206 CS-47TXC-TS 248 CS-47TX0-TS 207 CS-47TXD 208 CS-47TXD-M 209 CS-47TXD-MS 210 CS-47TXD-R X = 6 (28Vdc), 7 (15Vdc), 8 (12Vdc) and 9 (24Vdc) © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCS-47/CS-47 Page 9 CCS-47\CS-47\082013\Q3