Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch PART NUMBER DESCRIPTION CCR-38S Commercial Normally Open Multi-throw, DC-12 GHz The CCR-38S is a broadband, multi-throw, electromechanical coaxial switch designed to switch a microwave signal from a common input to any of 9 or 10 outputs. The characteristic impedance is 50 Ohms. The switches are small using the popular connector spacing on a 1.740” dia. circle. Each position has an individual actuator mechanism allowing random position selection. This also gives the minimum switching time. With the normally open actuator, all paths are open when the switch is de-energized. ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Operating Temperature Commercial Model, CCR-38S Form Factor Multi-Throw, break before make –40°C to 65°C 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 3,000,000 cycles 1,000,000 cycles Connector Type SMA Humidity (Moisture Seal) Available Weight 9 oz. (255.2G) (max.) Frequency Range DC–12 GHz Characteristic Impedance 50 Ohms Operate Time 20 ms (max.) Release Time 20 ms (max.) Actuation Voltage Available 12 Actuation Current, max. @ ambient 580 720 345 405 mA 15 24 28 V PERFORMANCE CHARACTERISTICS Frequency DC–6 GHz 6–12 GHz 0.20 0.40 Insertion Loss, dB, max. Isolation, dB, min. VSWR , max. 70 60 1.30:1 1.40:1 PART NUMBERING SYSTEM CCR-38 S 1 0 C - T ** Options Series Connectors Actuator Type Actuator Voltage Number of Positions CONNECTOR ACTUATOR VOLTAGE NUMBER OF POSITIONS ACTUATOR TYPE OPTIONS S: SMA FEMALE 1: 28 VDC NORMALLY OPEN 9: SP9T 0: NO INDICATOR CONTACTS T: TTL DRIVERS WITH DIODES 2: 15 VDC NORMALLY OPEN 0: SP10T C: INDICATOR CONTACTS D: COIL TRANSIENT SUPPRESSION DIODES 3: 12 VDC NORMALLY OPEN S: D-SUB CONNECTOR* 4: 24 VDC NORMALLY OPEN TD: DECODERS AND TTL DRIVERS WITH DIODES **SEE PARTS LIST ON PAGE 10 For additional options, please contact factory. © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com M: MOISTURE SEAL * D-Sub Connector may be 15 or 26 pin depending on number of throws. (See Connector Pinout page) CCR-38S Page 1 CCR-38S\072013\Q3 Series CCR-38S Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch COAX SWITCHES SCHEMATICS AND MECHANICAL OUTLINE “-S OPTION” 15-PIN D-SUB OR 26-PIN D-MICRO CONNECTOR (EXAMPLE: CCR-38S Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE CCR-38S180-S) © 2013 TELEDYNE COAX SWITCHES CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch CONNECTOR PINOUT FOR NORMALLY OPEN SP9T MULTI-THROW SWITCHES EXAMPLE CCR-38S190-S INDICATOR CCR-38S19C-S CCR-38S190-TS TTL CCR-38S19C-TS CCR-38S190-TDS YES YES YES YES DECODERS & TTL CCR-38S19C-TDS YES YES YES PIN NO. 15-PIN 26-PIN 15-PIN 26-PIN 15-PIN 26-PIN 1 PORT 1 PORT 1 TTL 1 TTL 1 LOGIC 1 LOGIC 1 2 PORT 2 PORT 2 TTL 2 TTL 2 LOGIC 2 LOGIC 2 3 PORT 3 PORT 3 TTL 3 TTL 3 LOGIC 3 LOGIC 3 4 PORT 4 PORT 4 TTL 4 TTL 4 LOGIC 4 LOGIC 4 5 PORT 5 PORT 5 TTL 5 TTL 5 6 PORT 6 PORT 6 TTL 6 TTL 6 7 PORT 7 PORT 7 TTL 7 TTL 7 8 PORT 8 PORT 8 TTL 8 TTL 8 9 PORT 9 PORT 9 TTL 9 TTL 9 VSW VSW VSW VSW Common Common Common Common 15-PIN D-SUB CONNECTOR 26-PIN D-SUB CONNECTOR 10 11 12 13 14 15 Common Common 16 D Indicator (com) D Indicator (com) D Indicator (com) 17 E Indicator E Indicator E Indicator 18 F Indicator F Indicator F Indicator 19 G Indicator G Indicator G Indicator 20 H Indicator H Indicator H Indicator 21 K Indicator K Indicator K Indicator 22 L Indicator L Indicator L Indicator 23 M Indicator M Indicator M Indicator 24 N Indicator N Indicator N Indicator 25 P Indicator P Indicator P Indicator 26 © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCR-38S Page 3 CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch SP9T TRUTH TABLE Normally Open CCR-38SX9C-T Logic Input RF Path Indicator Switches 1 2 3 4 5 6 7 8 9 J1 J2 J3 J4 J5 J6 J7 J8 J9 E F G H K L M N O 1 0 0 0 0 0 0 0 0 On Off Off Off Off Off Off Off Off C 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 Off On Off Off Off Off Off Off Off 0 C 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 Off Off On Off Off Off Off Off Off 0 0 C 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 Off Off Off On Off Off Off Off Off 0 0 0 C 0 0 0 0 0 0 0 0 0 1 0 0 0 0 Off Off Off Off On Off Off Off Off 0 0 0 0 C 0 0 0 0 0 0 0 0 0 1 0 0 0 Off Off Off Off Off On Off Off Off 0 0 0 0 0 C 0 0 0 0 0 0 0 0 0 1 0 0 Off Off Off Off Off Off On Off Off 0 0 0 0 0 0 C 0 0 0 0 0 0 0 0 0 1 0 Off Off Off Off Off Off Off On Off 0 0 0 0 0 0 0 C 0 0 0 0 0 0 0 0 0 1 Off Off Off Off Off Off Off Off On 0 0 0 0 0 0 0 0 C TRUTH TABLE Normally Open CCR-38SX9C-TD Logic Input RF Path Indicator Switches 1 2 3 4 J1 J2 J3 J4 J5 J6 J7 J8 J9 E F G H K L M N O 0 0 0 0 On Off Off Off Off Off Off Off Off C 0 0 0 0 0 0 0 0 1 0 0 0 Off On Off Off Off Off Off Off Off 0 C 0 0 0 0 0 0 0 0 1 0 0 Off Off On Off Off Off Off Off Off 0 0 C 0 0 0 0 0 0 1 1 0 0 Off Off Off On Off Off Off Off Off 0 0 0 C 0 0 0 0 0 0 0 1 0 Off Off Off Off On Off Off Off Off 0 0 0 0 C 0 0 0 0 1 0 1 0 Off Off Off Off Off On Off Off Off 0 0 0 0 0 C 0 0 0 0 1 1 0 Off Off Off Off Off Off On Off Off 0 0 0 0 0 0 C 0 0 1 1 1 0 Off Off Off Off Off Off Off On Off 0 0 0 0 0 0 0 C 0 0 0 0 1 Off Off Off Off Off Off Off Off On 0 0 0 0 0 0 0 0 C 1 0 0 1 Off Off Off Off Off Off Off Off Off 0 0 0 0 0 0 0 0 0 CCR-38S Page 4 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch CONNECTOR PINOUT FOR NORMALLY OPEN SP10T MULTI-THROW SWITCHES EXAMPLE CCR-38S100-S INDICATOR CCR-38S10C-S CCR-38S100-TS TTL CCR-38S10C-TS CCR-38S100-TDS YES YES YES YES DECODERS & TTL CCR-38S10C-TDS YES YES YES PIN NO. 15-PIN 26-PIN 15-PIN 26-PIN 15-PIN 26-PIN 1 PORT 1 PORT 1 TTL 1 TTL 1 LOGIC 1 LOGIC 1 2 PORT 2 PORT 2 TTL 2 TTL 2 LOGIC 2 LOGIC 2 3 PORT 3 PORT 3 TTL 3 TTL 3 LOGIC 3 LOGIC 3 4 PORT 4 PORT 4 TTL 4 TTL 4 LOGIC 4 LOGIC 4 5 PORT 5 PORT 5 TTL 5 TTL 5 6 PORT 6 PORT 6 TTL 6 TTL 6 7 PORT 7 PORT 7 TTL 7 TTL 7 8 PORT 8 PORT 8 TTL 8 TTL 8 9 PORT 9 PORT 9 TTL 9 TTL 9 10 PORT 10 PORT 10 TTL 10 TTL 10 Vsw Vsw Vsw Vsw Common Common Common Common 15-PIN D-SUB CONNECTOR 26-PIN D-SUB CONNECTOR 11 12 13 14 15 Common Common 16 D Indicator (com) D Indicator (com) D Indicator (com) 17 E Indicator E Indicator E Indicator 18 F Indicator F Indicator F Indicator 19 G Indicator G Indicator G Indicator 20 H Indicator H Indicator H Indicator 21 K Indicator K Indicator K Indicator 22 L Indicator L Indicator L Indicator 23 M Indicator M Indicator M Indicator 24 N Indicator N Indicator N Indicator 25 P Indicator P Indicator P Indicator 26 T Indicator T Indicator T Indicator © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCR-38S Page 5 CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch SP10T TRUTH TABLE Normally Open CCR-38SX0C-T Logic Input RF Path Indicator Switches 1 2 3 4 5 6 7 8 9 10 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 E F G H K L M N O P 1 0 0 0 0 0 0 0 0 0 On Off Off Off Off Off Off Off Off Off C 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 Off On Off Off Off Off Off Off Off Off 0 C 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 Off Off On Off Off Off Off Off Off Off 0 0 C 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 Off Off Off On Off Off Off Off Off Off 0 0 0 C 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 Off Off Off Off On Off Off Off Off Off 0 0 0 0 C 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 Off Off Off Off Off On Off Off Off Off 0 0 0 0 0 C 0 0 0 0 0 0 0 0 0 0 1 0 0 0 Off Off Off Off Off Off On Off Off Off 0 0 0 0 0 0 C 0 0 0 0 0 0 0 0 0 0 1 0 0 Off Off Off Off Off Off Off On Off Off 0 0 0 0 0 0 0 C 0 0 0 0 0 0 0 0 0 0 1 0 Off Off Off Off Off Off Off Off On Off 0 0 0 0 0 0 0 0 C 0 0 0 0 0 0 0 0 0 0 1 Off Off Off Off Off Off Off Off Off On 0 0 0 0 0 0 0 0 0 C TRUTH TABLE Normally Open CCR-38SX0C-TD Logic Input RF Path Indicator Switches 1 2 3 4 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 E F G H K L M N O P 0 0 0 0 On Off Off Off Off Off Off Off Off Off C 0 0 0 0 0 0 0 0 0 1 0 0 0 Off On Off Off Off Off Off Off Off Off 0 C 0 0 0 0 0 0 0 0 0 1 0 0 Off Off On Off Off Off Off Off Off Off 0 0 C 0 0 0 0 0 0 0 1 1 0 0 Off Off Off On Off Off Off Off Off Off 0 0 0 C 0 0 0 0 0 0 0 0 1 0 Off Off Off Off On Off Off Off Off Off 0 0 0 0 C 0 0 0 0 0 1 0 1 0 Off Off Off Off Off On Off Off Off Off 0 0 0 0 0 C 0 0 0 0 0 1 1 0 Off Off Off Off Off Off On Off Off Off 0 0 0 0 0 0 C 0 0 0 1 1 1 0 Off Off Off Off Off Off Off On Off Off 0 0 0 0 0 0 0 C 0 0 0 0 0 1 Off Off Off Off Off Off Off Off On Off 0 0 0 0 0 0 0 0 C 0 1 0 0 1 Off Off Off Off Off Off Off Off Off On 0 0 0 0 0 0 0 0 0 C 0 1 0 1 Off Off Off Off Off Off Off Off Off Off 0 0 0 0 0 0 0 0 0 0 CCR-38S Page 6 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch TYPICAL RF PERFORMANCE CURVES Insertion Loss (DC-12GHz) 0.0 -0.1 -0.2 Isolaion (dB) -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 0 2 4 6 8 10 12 10 12 Frequency (GHz) VSWR (DC-12GHz) 2.0 1.9 1.8 VSWR (dB) 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0 2 4 6 8 Frequency (GHz) Isolation (DC-12Ghz) 0 -20 Isolation (dB) -40 -60 -80 -100 -120 -140 0 2 4 6 8 10 12 Frequency (GHz) © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCR-38S Page 7 CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch TYPICAL POWER PERFORMANCE CURVE Power Handling vs. Frequency 3000 2000 1000 800 600 Power (W) 400 STA ND 300 ARD 200 SM AS WIT CH ES 100 80 60 40 30 20 10 .1 .2 .3 .4 .6 .8 1 2 4 6 8 10 12 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. CCR-38S Page 8 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open 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. 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. TD-Option This option includes a decoder. The 3-bit parallel command is decoded to internally select the appropriate position. See the logic tables. The TD-Option increases the Vsw supply current demand by 50mA max at 28Vdc and +20°C. 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 = 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. 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 Multiple Positions © 2013 TELEDYNE RELAYS [1 + .00385 (T-20)] Where: 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. Multi-Throw Switch A multi-throw switch is a switch with one input and three or more output ports. The CCR-38 can switch a microwave signal to any of 10 outputs from a single common input. IA (800) 284-7007 • www.teledynecoax.com 3rd Order Intermodulation 5th Order Intermodulation –96 dBm –115 dBm –139 dBc –158 dBc CCR-38S Page 9 CCR-38S\072013\Q3 Series CCR-38S COAX SWITCHES Multi-Throw DC–12 GHz, SP9T & SP10T Normally Open Coaxial Switch NORMALLY OPEN CCR-38S PART NUMBER LIST PART NO. 1 * CCR-38SX9C PART NO. 43 CCR-38SX90 PART NO. 85 CCR-38SX0C 2 CCR-38SX9C-D 44 CCR-38SX90-D 86 CCR-38SX0C-D 3 CCR-38SX9C-DM 45 CCR-38SX90-DM 87 CCR-38SX0C-DM 4 CCR-38SX9C-M 46 CCR-38SX90-M 88 CCR-38SX0C-M 5 CCR-38SX9C-MS 47 CCR-38SX90-MS 89 CCR-38SX0C-MS 6 CCR-38SX9C-S 48 CCR-38SX90-S 90 CCR-38SX0C-S 7 CCR-38SX9C-T 49 CCR-38SX90-T 91 CCR-38SX0C-T 8 CCR-38SX9C-TD 50 CCR-38SX90-TD 92 CCR-38SX0C-TD 9 CCR-38SX9C-TDM 51 CCR-38SX90-TDM 93 CCR-38SX0C-TDM 10 CCR-38SX9C-TDMS 52 CCR-38SX90-TDMS 94 CCR-38SX0C-TDMS 11 CCR-38SX9C-TDS 53 CCR-38SX90-TDS 95 CCR-38SX0C-TDS 12 CCR-38SX9C-TM 54 CCR-38SX90-TM 96 CCR-38SX0C-TM 13 CCR-38SX9C-TMS 55 CCR-38SX90-TMS 97 CCR-38SX0C-TMS 14 CCR-38SX9C-TS 56 CCR-38SX90-TS 98 CCR-38SX0C-TS 15 CCR-38SX90 57 CCR-38SX0C 99 CCR-38SX00 16 CCR-38SX90-D 58 CCR-38SX0C-D 100 CCR-38SX00-D 17 CCR-38SX90-DM 59 CCR-38SX0C-DM 101 CCR-38SX00-DM 18 CCR-38SX90-M 60 CCR-38SX0C-M 102 CCR-38SX00-M 19 CCR-38SX90-MS 61 CCR-38SX0C-MS 103 CCR-38SX00-MS 20 CCR-38SX90-S 62 CCR-38SX0C-S 104 CCR-38SX00-S 21 CCR-38SX90-T 63 CCR-38SX0C-T 105 CCR-38SX00-T 22 CCR-38SX90-TD 64 CCR-38SX0C-TD 106 CCR-38SX00-TD 23 CCR-38SX90-TDM 65 CCR-38SX0C-TDM 107 CCR-38SX00-TDM 24 CCR-38SX90-TDMS 66 CCR-38SX0C-TDMS 108 CCR-38SX00-TDMS 25 CCR-38SX90-TDS 67 CCR-38SX0C-TDS 109 CCR-38SX00-TDS 26 CCR-38SX90-TM 68 CCR-38SX0C-TM 110 CCR-38SX00-TM 27 CCR-38SX90-TMS 69 CCR-38SX0C-TMS 111 CCR-38SX00-TMS 28 CCR-38SX90-TS 70 CCR-38SX0C-TS 112 CCR-38SX00-TS 29 CCR-38SX9C 71 CCR-38SX00 30 CCR-38SX9C-D 72 CCR-38SX00-D 31 CCR-38SX9C-DM 73 CCR-38SX00-DM 32 CCR-38SX9C-M 74 CCR-38SX00-M 33 CCR-38SX9C-MS 75 CCR-38SX00-MS 34 CCR-38SX9C-S 76 CCR-38SX00-S 35 CCR-38SX9C-T 77 CCR-38SX00-T 36 CCR-38SX9C-TD 78 CCR-38SX00-TD 37 CCR-38SX9C-TDM 79 CCR-38SX00-TDM 38 CCR-38SX9C-TDMS 80 CCR-38SX00-TDMS 39 CCR-38SX9C-TDS 81 CCR-38SX00-TDS 40 CCR-38SX9C-TM 82 CCR-38SX00-TM 41 CCR-38SX9C-TMS 83 CCR-38SX00-TMS 42 CCR-38SX9C-TS 84 CCR-38SX00-TS X = 1 (28Vdc), 2 (15Vdc), 3 (12Vdc) and 4 (24Vdc) CCR-38S Page 10 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCR-38S\072013\Q3