AM028S1-00

26–33 GHz GaAs MMIC Single Balanced Down Converter Mixer AM028S1-00 Features Chip Outline 1.740 I Low Conversion Loss, 6.0 dB I Low LO Power Requirement, 8 dBm I Wide IF Bandwidth, 0–5 GHz I No DC Bias Required 1.426 29-4-9 DEDDA CIMHO 1.407 Description Alpha’s single balanced GaAs Schottky diode mixer has a typical conversion loss of 6.0 dB at an LO power level as low as 8 dBm over the band 26–33 GHz. The chip uses Alpha’s proven Schottky diode technology, and is based upon MBE layers for the highest uniformity and repeatability. The diodes employ surface passivation to ensure a rugged, reliable part with through-substrate via holes and gold-based backside metallization to facilitate an epoxy die attach process. All chips are screened for DC diode parameters and lot samples are RF measured to guarantee performance. 0.000 0.000 OHMIC ADDED 9-4-92 0.780 Dimensions indicated in mm. All pads are ≥ 0.07 mm wide. Chip thickness = 0.1 mm. Absolute Maximum Ratings Characteristic Operating Temperature Storage Temperature Total Input Power (RF + LO) Value -55°C to +125°C -65°C to +150°C 20 dBm Electrical Specifications at 25°C Parameter RF and LO Frequency Range IF Frequency Range LO Power Level Conversion Loss1 RF and LO Return Loss1 LO to RF Isolation1 LO to IF Isolation1 RF Input 1 dB Compression Point1 Individual Diode Series Resistance 1. Not measured on a 100% basis. 2. Typical represents the median parameter value across the specified frequency range for the median ch...