TGA4522

Advance Product Information September 21, 2005 33 - 47 GHz Wide Band Driver Amplifier Key Features TGA4522 Frequency Range: 33 - 47 GHz 27.5 dBm Nominal Psat @ 38GHz 27 dBm P1dB @ 38 GHz 36 dBm OTOI @ Pin = 19 dBm/Tone 18 dB Nominal Gain @ 38GHz 15 dB Nominal Return Loss @ 38GHz Bias: 6 V @ 400 mA Idq 0.15 um 3MI pHEMT Technology Chip Dimensions 2.00 x 1.45 x 0.10 mm (0.079 x 0.057 x 0.004 in) Primary Applications www.DataSheet4U.com Digital Radio Point-to-Point Radio Point-to-Multipoint Communications Military SAT-COM Product Description S-parameters (dB) The TriQuint TGA4522 is a compact Driver Amplifier MMIC for Ka-band and Q-band applications. The part is designed using TriQuint’s 0.15um power pHEMT production process. The TGA4522 nominally provides 27.5 dBm saturated output power, and 27 dBm output power at 1dB Gain compression @ 38 GHz. It also has typical gain of 18 dB, and return loss of 15 dB. The part is ideally suited for low cost emerging markets such as Digital Radio, Point-to-Point Radio and Point-to-Multi Point Communications. The TGA4522 is 100% DC and RF tested on-wafer to ensure performance compliance. Lead-Free & RoHS compliant. Measured Fixtured Data Bias Conditions: Vd = 6 V, Idq = 400 mA 25 20 15 10 5 0 -5 -10 -15 -20 -25 32 30 29 28 27 26 25 24 23 22 32 Gain ORL 34 36 IRL 38 40 42 44 Frequency (GHz) 46 48 Psat P1dB Pout (dBm) 34 36 38 40 42 44 46 48 Frequency (GHz) Note: Devices is early in the characte...