Commercial CCR-38 Multi-Throw DC-18GHz Normally Open The CCR-38 Switch is a broadband, multi-throw, electromechanical coaxial switch designed to switch a microwave signal from a common input to any of 3, 4, 5, or 6 outputs. The characteristic impedance is 50 Ohms. The switches are small using the popular connector spacing on a 1.062" dia. circle. Each position has an individual actuator mechanism allowing random position selection. This also gives the minimum switching time. Specifications With the normally open actuator, all paths are open when the switch is de-energized. RF Contacts: Break before make Actuator Voltage (VDC) 20O C 12 Current (mA) 400 205 140 Switching Time: 15 msec max Connectors: SMA (f) Weight: 6 oz. max 15 28 Temperature Range: -40O C to +65O C (Operating) Shock: MIL-STD-202 Method 213, Condition D (500G Non Operating) Vibration: MIL-STD-202 Method 214, Condition D (10G RMS Non Operating) Humidity: Moisture Seal Available Typical Contact Life: 5 Million Cycles Insertion Loss Repeatability (1 Million Cycles): RF Power Handling DC to 6 GHz: 0.05 dB DC to 20 GHz: 0.1 dB 3000 Return Loss Typical Performance 800 Sta Power CW (Watts) 400 nda rd S 200 MA Co nne cto 15 rs 80 25 40 0.01 1.0 4.0 Frequency GHz 10 Frequency GHz 18 0.0 0.4 VSWR (max) Insertion Loss (max) Isolation (min) DC-6 GHz 6-12 GHz 12-18 GHz 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 60 IL dB Specifications 18.0 Isolation dB 10 0.1 70 80 90 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 CCR-38 Multi-Throw DC-18GHz Normally Open Analog Indicators TTL H = 1.75 STD Model H = 2.50 TTL Model SP3T SP4T SP5T SP6T Part Numbering System for CCR-38 (Normally Open) CCR-38 S 1 5 O - T Series Options Connectors Actuator Type Actuator Voltage Connector S: SMA Female # Actuator Voltage 1: 28Vdc Normally Open # 2: 15Vdc Normally Open # 3: 12Vdc Normally Open # 4: 24Vdc Normally Open# For other options contact Factory Number of Switch Positions Number of Positions 3: SP3T # 4: SP4T # 5: SP5T # 6: SP6T # Actuator Type Options O: No Indicator Contacts # T: TTL Drivers with Diodes C: Indicator Contacts # TD: TTL Driver with Decoder Specifications subject to change without notice. #: Stock item subject to prior sale www.teledynecoax.com email: coax@teledyne.com Tel: (800) 351-7368 10/2007