Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz Normally Open Coaxial Switch PART NUMBER DESCRIPTION CCP-18D Commercial Normally Open Multi-throw, DC-3GHz, Low PIM These switches have extremely low passive intermodulation for use in narrow bandwidth communications applications. The CCP-18D is a broadband multi-position coaxial switch designed to switch RF signals from one input port to any one of 3 or 4 output ports. It is designed for 50 Ohms transmission line systems. The standard actuator gives individual solenoid control of each position and when de-energized, all positions are open. ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Operating Temperature –40°C to 65°C Form Factor 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 1,000,000 cycles Connector Type 7/16 DIN Humidity (Moisture Seal) Available Weight 9 oz. (255.2g) (max.) Multi-Throw, break before make Frequency Range DC–3 GHz Characteristic Impedance 50 Ohms Switching Time 20 ms (max.) Actuation Voltage Available 12 15 24 28 V Actuation Current, max. @ ambient 600 480 300 270 mA PERFORMANCE CHARACTERISTICS PASSIVE INTERMODULATION CHARACTERISTICS Frequency Tone 1 Frequency (MHz) Tone 2 Frequency (MHz) IM3 Frequency (MHz) PIM Threshold (dBc) 1945 1990 1900 -140.0 P1 P2 (dBm) PIM (dBc) PEAK PIM (dBc) 43 -159.6 -156.6 DC–3 GHz Insertion Loss, dB, max. 0.35 Isolation, dB, min. 70 VSWR , max. 1.3:1 RF Power (cw), W, max. 200 PART NUMBERING SYSTEM CCP-18 D 1 3 C - T ** Series Options Connectors Actuator Type Actuator Voltage Number of Positions CONNECTOR ACTUATOR VOLTAGE NUMBER OF POSITIONS ACTUATOR TYPE OPTIONS D: 7/16 FEMALE 1: 28 VDC NORMALLY OPEN 3: SP3T 0: NO INDICATOR CONTACTS T: TTL DRIVERS WITH DIODES 2: 15 VDC NORMALLY OPEN 4: SP4T 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 M: MOISTURE SEAL **SEE PARTS LIST ON PAGE 8 For additional options, please contact factory. © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com * 15 pin D-Sub Connector (See Connector Pinout page) CCP-18 Page 1 CCP-18\072013\Q3 Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz Normally Open Coaxial Switch SCHEMATICS AND MECHANICAL OUTLINE 1 9 TELEDYNE COAX SWITCHES P/N: VOLTAGE: D/C: M/O: VDC RoHS MADE IN S C H E M A T IC S H O W N IN N O R M A LL Y O P E N P O S IT IO N “-S OPTION” 15-PIN D-SUB CONNECTOR (EXAMPLE: CCP-18D Page 2 CCP-18N160-S) SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCP-18\072013\Q3 Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz Normally Open Coaxial Switch CONNECTOR PINOUT FOR NORMALLY OPEN SP3T MULTI-THROW SWITCHES EXAMPLE CCP-18D130-S INDICATOR CCP-18D13C-S CCP-18D130-TS YES TTL CCP-18D13C-TS CCP-18D130-TDS YES YES YES CCP-18D13C-TDS YES DECODERS & TTL YES YES 9-PIN 9-PIN 9-PIN 9-PIN 9-PIN 9-PIN 1 PORT 1 PORT 1 PORT 1 PORT 1 LOGIC 1 LOGIC 1 2 PORT 2 PORT 2 PORT 2 PORT 2 LOGIC 2 LOGIC 2 3 PORT 3 PORT 3 PORT 3 PORT 3 PIN NO. 4 E INDICATOR E INDICATOR 5 F INDICATOR F INDICATOR F INDICATOR 6 G INDICATOR G INDICATOR G INDICATOR 7 COMMON COMMON 8 COMMON VSW 9 D INDICATOR (COM) E INDICATOR COMMON COMMON VSW VSW D INDICATOR (COM) COMMON VSW D INDICATOR (COM) CONNECTOR PINOUT FOR NORMALLY OPEN SP4T MULTI-THROW SWITCHES EXAMPLE CCP-18D140-S CCP-18D14C-S CCP-18D140-TS YES INDICATOR TTL CCP-18D14C-TS CCP-18D140-TDS YES YES YES CCP-18D14C-TDS YES DECODERS & TTL YES YES 9-PIN 15-PIN 9-PIN 15-PIN 9-PIN 15-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 COMMON COMMON COMMON COMMON COMMON COMMON VSW VSW VSW PIN NO. 5 6 7 8 VSW 9 D INDICATOR (COM) D INDICATOR (COM) D INDICATOR (COM) 10 E INDICATOR E INDICATOR E INDICATOR 11 F INDICATOR F INDICATOR F INDICATOR 12 G INDICATOR G INDICATOR G INDICATOR N/A 13 N/A N/A H INDICATOR H INDICATOR H INDICATOR 14 15 1 9 15-PIN D-SUB CONNECTOR © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCP-18 Page 3 CCP-18\072013\Q3 Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz Normally Open Coaxial Switch TRUTH TABLE Normally Open CCP-18DX3C-T Logic Input RF Path 1 2 3 J1 J2 1 0 0 1 0 On 0 Off 0 0 1 Off Indicator Switches J3 E F G Off Off On Off C 0 0 0 C 0 Off On 0 0 C TRUTH TABLE Normally Open CCP-18DX3C-TD Logic Input 1 RF Path 2 J1 J2 Indicator Switches J3 E F G 0 0 On Off Off C 0 0 1 0 Off On Off 0 C 0 0 1 Off Off On 0 0 C 1 1 Off Off Off 0 0 0 TRUTH TABLE Normally Open CCP-18DX4C-T Logic Input RF Path Indicator Switches 1 2 3 4 J1 J2 J3 J4 E F G H 1 0 0 0 On Off Off Off C 0 0 0 0 1 0 0 Off On Off Off 0 C 0 0 0 0 1 0 Off Off On Off 0 0 C 0 0 0 0 1 Off Off Off On 0 0 0 C TRUTH TABLE Normally Open CCP-18DX4C-TD Logic Input RF Path Indicator Switches 1 2 3 J1 J2 J3 J4 E F G H 0 0 0 On Off Off Off C 0 0 0 1 0 0 Off On Off Off 0 C 0 0 0 1 0 Off Off On Off 0 0 C 0 1 1 0 Off Off Off On 0 0 0 C 1 1 1 Off Off Off Off 0 0 0 0 CCP-18D Page 4 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCP-18\072013\Q3 Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz Normally Open Coaxial Switch TYPICAL BROADBAND RF PERFORMANCE CURVES Insertion Loss ( DC-3 GHz ) 0.0 -0.1 Insertion Loss ( dB ) -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 0 0.5 1 1.5 2 2.5 3 2 2.5 3 2 2.5 3 Frequency ( GHz ) Isolation ( DC-3 GHz ) 0 Isolation ( dB ) -20 -40 -60 -80 -100 -120 -140 0 0.5 1 1.5 Frequency ( GHz ) VSWR ( DC-3 GHz ) 2.0 1.9 1.8 VSWR 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0 0.5 1 1.5 Frequency ( GHz ) RF NOTES © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCP-18 Page 5 CCP-18\072013\Q3 Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz Normally Open Coaxial Switch TYPICAL POWER PERFORMANCE CURVE Power Handling vs. Frequency 3000 2000 7/1 6D IN C onn 1000 800 600 ect or S wit ch Power (W) 400 300 200 100 80 60 40 30 20 10 .1 .2 .3 .4 .6 .8 1 2 3 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. CCP-18D Page 6 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCP-18\072013\Q3 Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz 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. 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 CCP-18 can switch a microwave signal to any of 2,3,4,5 or 6 output from a single common input. 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 = 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. 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. © 2013 TELEDYNE RELAYS (800) 284-7007 • www.teledynecoax.com CCP-18 Page 7 CCP-18\072013\Q3 Series CCP-18D COAX SWITCHES Low PIM Multi-Throw DC–3 GHz Normally Open Coaxial Switch NORMALLY OPEN CCP-18D PART NUMBER LIST PART NO. * PART NO. 1 CCP-18DX3C 43 CCP-18DX40 2 CCP-18DX3C-D 44 CCP-18DX40-D 3 CCP-18DX3C-DM 45 CCP-18DX40-DM 4 CCP-18DX3C-M 46 CCP-18DX40-M 5 CCP-18DX3C-MS 47 CCP-18DX40-MS 6 CCP-18DX3C-S 48 CCP-18DX40-S 7 CCP-18DX3C-T 49 CCP-18DX40-T 8 CCP-18DX3C-TD 50 CCP-18DX40-TD 9 CCP-18DX3C-TDM 51 CCP-18DX40-TDM 10 CCP-18DX3C-TDMS 52 CCP-18DX40-TDMS 11 CCP-18DX3C-TDS 53 CCP-18DX40-TDS 12 CCP-18DX3C-TM 54 CCP-18DX40-TM 13 CCP-18DX3C-TMS 55 CCP-18DX40-TMS 14 CCP-18DX3C-TS 56 CCP-18DX40-TS 15 CCP-18DX30 16 CCP-18DX30-D 17 CCP-18DX30-DM 18 CCP-18DX30-M 19 CCP-18DX30-MS 20 CCP-18DX30-S 21 CCP-18DX30-T 22 CCP-18DX30-TD 23 CCP-18DX30-TDM 24 CCP-18DX30-TDMS 25 CCP-18DX30-TDS 26 CCP-18DX30-TM 27 CCP-18DX30-TMS 28 CCP-18DX30-TS 29 CCP-18DX4C 30 CCP-18DX4C-D 31 CCP-18DX4C-DM 32 CCP-18DX4C-M 33 CCP-18DX4C-MS 34 CCP-18DX4C-S 35 CCP-18DX4C-T 36 CCP-18DX4C-TD 37 CCP-18DX4C-TDM 38 CCP-18DX4C-TDMS 39 CCP-18DX4C-TDS 40 CCP-18DX4C-TM 41 CCP-18DX4C-TMS 42 CCP-18DX4C-TS X = 1 (28Vdc), 2 (15Vdc), 3 (12Vdc) and 4 (24Vdc) CCP-18D Page 8 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2013 TELEDYNE COAX SWITCHES CCP-18\072013\Q3