CG30

G30 / SMG30 Voltage-Controlled Attenuator Module 100 to 2000 MHz Features Rev. V3 • FAST SWITCHING: < 0.2 µsec, 10 TO 90% (TYP.) < 1 µsec, 0 TO 100% (TYP.) • HIGH DYNAMIC RANGE: 40 dB TO 1000 MHz (TYP.) • LOW VSWR: 1.4:1 (TYP.) Description The G30 attenuator is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This design uses three pin diodes to provide a non linear attenuation response across a broadband frequency range. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available. Product Image Ordering Information Part Number G30 SMG30 CG30 ** Package TO-8 Surface Mount SMA Connectorized ** The connectorized version is not RoHs compliant. Electrical Specifications: Z0 = 50Ω, VCC = +15 VDC Parameter Frequency Maximum Attenuation Available (min) 100-500 MHz 500-1000 MHz 1000-2000 MHz Insertion Loss (Vctrl = +15 V) (max) 100-500 MHz 500-1000 MHz 1000-2000 MHz VSWR (worst case in attenuation range) 0-25 dB Attenuation >25 dB Attenuation Flatness Over Frequency (max) (Attenuation = min to 15 dB, 100-1000 MHz) 100-1000 MHz 1000-2000 MHz Switching Speed (max.) 10% - 90% 0% - 100% Bias Voltage Bias Current (max) Control Voltage Control Current (max) 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. Units MHz dB dB dB dB dB dB dB dB Typical 25ºC 5-2200 >50 >44 >38