Series CCRT-33S/CRT-33S Internal 50 Termination DC18 GHz/DC-22 GHz COAX SWITCHES Latching SPDT Coaxial Switch PART NUMBER DESCRIPTION CCRT-33S Commercial Latching SPDT, DC-18GHz, Internal 50 Termination CRT-33S Elite Latching SPDT, DC-22GHz, Internal 50 Termination Available with The CCRT-33S/CRT-33S is an internally terminated, broadband, SPDT, electromechanical coaxial switch USB & Ethernet Control designed to switch a microwave signal from a common input to either of two outputs. The characteristic impedance is 50 Ohms. Internal terminations provide an impedance match for the unselected port. The switches are small with the minimum spacing that is compatible with SMA connectors. ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Operating Temperature Form Factor SPDT, Commercial Model, CCRT-33S 25C to 65C break before make Elite Model, CRT-33S*** 55C to 85C Frequency Range Vibration (MIL-STD-202 Method 214, 10 gs RMS CCRT-33S DC18 GHz Condition D, non-operating) CRT-33S DC22 GHz Shock (MIL-STD-202 Method 213, 500 gs Characteristic Impedance 50 Ohms Condition D, non-operating) Terminations 50, 2 Watts CW max. Standard Actuator Life 5,000,000 cycles Operate Time 10 ms (max.) Actuator Life w/ Additional Features 1,000,000 cycles Release Time 10 ms (max.) Connector Type SMA Actuation Voltage Available 12 15 24 28 V Humidity (Moisture Seal) Available Actuation Current, max. ambient 420 350 280 200 mA Weight 2.65 oz. (75.13g) (max.) TYPICAL PERFORMANCE CHARACTERISTICS Frequency DC6 GHz 612 GHz 1218 GHz 1822 GHz Insertion Loss, dB, max. 0.2 0.4 0.5 0.6 Isolation, dB, min. 70 60 60 50 VSWR , max. 1.25:1 1.4:1 1.5:1 1.6:1 For maximum limits, please see charts on page 3-5 PART NUMBERING SYSTEM CCRT-33 S 6 C - T ** Series Options Connectors Actuator Type Actuator Voltage Actuator Type Options Connector Actuator Voltage 0: Standard Contacts T: TTL Drivers with Diodes S: SMA Female 6: 28 Vdc Latching C: Indicator Contacts*** D: Transient Suppression 7: 15 Vdc Latching D: Self Cutoff Only Diodes 8: 12 Vdc Latching E: Indicators and Self Cutoff*** R: Positive + Common 9: 24 Vdc Latching M: Moisture Seal **SEE PARTS LIST ON PAGE 8 S: 9 Pin D-Sub Connector *** Indicator Contacts Operating Temperature For other options, contact factory. -50C to 85C (Elite Model Only) 2019 TELEDYNE RELAYS (800) 284-7007 www.teledynecoax.com CCRT-33S/CRT-33S Page 1 CCRT-33S CRT-33S 022019 Q1Series CCRT-33S/CRT-33S Internal 50 Termination DC18 GHz/DC-22 GHz COAX SWITCHES Latching SPDT Coaxial Switch SCHEMATICS AND MECHANICAL OUTLINE H= 1.75 MAX. STD & Indicator Model H=1.90 MAX. TTL Model H= 2.05 MAX. 9-Pin D-Sub Model Indicators Analog TTL 1 6 P/N 2706650 -s option 9-pin d -sub orconnect (example : ccrt -33s 60-s ) 9 PIN D-SUB PINOUT FOR LATCHING SPDT TRUTH TABLE (with TTL option) OPTIONS Indicator Logic Input RF Path Pin Indicators & (if applicable) Basic Indicators TTL No. TTL 1 1 2 IN IN A B 1 1 1 9 to 1 to 2 2 2 2 0 0 No Change 3 C C Common Common P/N 2707572 Terminated 1 0 On C 0 4 1 1 Terminated 5 2 2 0 1 On 0 C 6 Vsw Vsw 1 1 Forbidden 7 A A 8 B B 1 5 6 10 9 C C 11 15 CCRT-33S/CRT-33S Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 2019 TELEDYNE COAX SWITCHES AMPHENOL P/N P-17EHD-015P CCRT-33S CRT-33S 022019 Q1