Commercial CCRT-33 Internal Terminations DC-18GHz SPDT Switch Failsafe The CCRT-33 Switch is an internally terminated, broadband, SPDT, electromechanical coaxial switch 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. The CCRT-33 is available with either a failsafe or latching actuator. Specifications RF Contacts: Break before make Actuator Voltage (VDC) 20O C 12 Current (mA) 420 350 200 Switching Time: 20 msec max Terminations: 50 Ohm 2 Watts CW max Connectors: SMA (f) Weight: 2.65 oz. max 15 28 H = 1.75 MAX. STD MODEL H = 1.86 MAX. TTL MODEL Temperature Range: -40O C to +65O C (Operating) MIL-STD-202 Method 213, Condition D Shock: (500G Non Operating) MIL-STD-202 Method 214, Condition D Vibration: (10G RMS Non Operating) Humidity: Moisture Seal Available Typical Contact Life: 5 Million Cycles Typical Performance Insertion Loss Repeatability (1 Million Cycles): Return Loss DC to 6 GHz: 0.05 dB DC to 20 GHz: 0.1 dB RF Power Handling (Non-terminated) 3000 15 800 25 Sta nda rd S 200 MA Co nne cto rs 0.01 80 Frequency GHz 0.0 40 0.4 Specifications 1.0 4.0 Frequency GHz 10 18 60 IL dB 10 0.1 18.0 Isolation dB Power CW (Watts) 400 70 80 DC-6 GHz 6-12 GHz 12-18 GHz 90 VSWR (max) Insertion Loss (max) Isolation (min) 1.25:1 0.20 dB 70.0 dB 1.40:1 0.40 dB 60.0 dB 1.50:1 0.50 dB 60.0 dB 0.01 Specifications subject to change without notice. Frequency GHz 18.0 www.teledynecoax.com email: coax@teledyne.com Tel: (800) 351-7368 10/2007 Commercial CCRT-33 Internal Terminations DC-18GHz SPDT Switch Failsafe Indicators TTL Analog Part Numbering System for CCRT-33 (Failsafe) CCRT-33 S 1 O -T Series Options Connectors Actuator Type Actuator Voltage Connector S: SMA Female Actuator Voltage 1: 28Vdc Failsafe 2: 15Vdc Failsafe 3: 12Vdc Failsafe Actuator Type O: No Indicator Contacts C: Indicator Contacts Options T: TTL Drivers with Diodes R: Positive + Common For other options contact Factory Specifications subject to change without notice. www.teledynecoax.com email: coax@teledyne.com Tel: (800) 351-7368 10/2007