RA66

RA66 / SMRA66 Cascadable Amplifier 10 to 1000 MHz Features HIGH GAIN - THREE STAGES: 37.0 dB (TYP.) LOW NOISE: <3.5 dB (TYP.) MEDIUM OUTPUT LEVEL: >+15.5 dBm (TYP.) HIGH REVERSE ISOLATION: >50 dB (TYP.) Description The RA66 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for consistent performance and high reliability. This 3 stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network insures temperature-stable performance. Both TO-8B and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available. Product Image Ordering Information Part Number RA66 SMRA66 CRA66 ** Package TO-8 Surface Mount SMA Connectorized ** The connectorized version is not RoHs compliant. Rev. V2 Electrical Specifications: Z0 = 50Ω, VCC = +15 VDC Absolute Maximum Ratings Parameter Frequency Small Signal Gain (min) Gain Flatness (max) Reverse Isolation Noise Figure (max) Power Output @ 1 dB comp. (min) IP3 Units MHz dB dB dB dB dBm dBm Typical 25ºC 5-1000 37.0 ±0.6 45 3.5 15.5 +30 Guaranteed 0º to 50ºC -54º to +85ºC* 10-1000 10-1000 35.0 34.0 ±1.0 ±1.3 4.5 5.0 14.0 13.0 Parameter Absolute Maximum Storage Temperature -62ºC to +125ºC Case Temperature 125ºC DC Voltage +17 V Continuous Input Power +6 dBm Short Term Input power (1 minute max.) 100 mW Peak Power (3 µsec max.) 0.5 W “S” Series Burn-In Temper...