CA1212

A1212 / SMA1212 / CA1212 Cascadable Amplifier 100 - 1200 MHz Rev. V4 Features  1.8 dB Noise Figure  19 dBm Output Power  20% Power Added Efficiency (PAE) Product Image Description The A1212 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This feedback amplifier design displays impressive performance characteristics over a broadband frequency range. An RF choke is used for DC power supply decoupling. Both the TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available. Ordering Information Part Number A1212 Package TO-8 SMA1212 CA12121 Surface Mount SMA Connectorized 1. The connectorized version is not RoHS compliant. Electrical Specifications2: Z0 = 50 Ω, VCC = 5 VDC Parameter Units Typical 25ºC Guaranteed 0º to 50ºC -54º to +85ºC* Frequency GHz 0.1-1.2 0.1-1.2 0.1-1.2 Small Signal Gain (min.) dB 14.0 12.5 11.5 Gain Flatness (max.) dB ±0.6 ±1.0 ±1.2 Reverse Isolation dB 23 —— Noise Figure (max.) dB 1.8 2.3 2.7 Power Output @ 1 dB comp. (min.) dBm 19.0 17.0 16.0 IP3 dBm 29 —— IP2 dBm 40 —— Second Order Harmonic IP dBm 46 —— VSWR Input / Output (max.) Ratio 1.8:1 / 1.8:1 2.1:1 / 2.1:1 2.3:1 / 2.3:1 DC Current @ 5 Volts (max.) mA 70 75 85 2. Over temperature performance limits for part number CA1212, guaranteed from 0oC to +50oC only. 1 M/A-COM Technology Solutions Inc. (MACOM) and...