AM-191

Low Noise Amplifier, 100 - 600 MHz V3.00 AM-191 Features n n n FP-3 2.5 dB Typical Midband Noise Figure +23 dBm Typical 1 dB Compression Point +32 dBm Typical Third Order Intercept Description M/A-COM’s AM-191 is a coupler feedback amplifier with high intercept and compression points. The use of coupler feedback minimizes noise figure and current in a high intercept amplifier. This amplifier is packaged in a flatpack. Due to the internal power dissipation the thermal rise minimized. The ground plane on the PC board should be configured to remove heat from under the package. AM-191 is ideally suited for use where a low noise, high reliability amplifier is required. Absolute Maximum Ratings 1 Parameter Max. Input Power Vbias Operating Temperature Storage Temperature Absolute Maximum +10 dBm +15.75 V -55°C to +85°C -65°C to +125°C 1. Operation of this device above any one of these parameters may cause permanent damage. Electrical Specifications 2,3 TA = -55°C to +85°C Case Temperature Parameter Gain Frequency Response Gain Variation with Temperature 1 dB Compression Noise Figure Reverse Transmission VSWR Output IP2 Output IP3 Vbias Ibias Power Dissipation Test Conditions @ +25°C — — Output Power — — — Two-tone inputs up to +10 dBm Two-tone inputs up to +10 dBm — Vbias = +15.0 VDC @ +15V Bias Frequency 250 MHz 100-600 MHz 100-600 MHz 100-600 MHz 100-600 MHz 100-600 MHz 100-600 MHz 200-500 MHz 100-600 MHz 100-600 MHz — — — Units dB dB dB dBm dB dB Ratio Ratio dBm dBm VDC m...