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Device Features
• OIP3 = 41.0 dBm @ 140 MHz • Gain = 20.5 dB @ 140 MHz • Output P1 dB = 20.5 dBm @ 140 MHz • NF = 2.7 @ 140MHz at Demo Board • RoHS2-compliant SOT-89 SMT package
BIG4
30-600 MHz Internally Matched IF Amplifier
Product Description
BeRex’s BIG4 is a high performance InGaP/ GaAs HBT MMIC amplifier, internally matched to 50 Ohms. The BIG4 is designed for high linearity IF amplifier that require excellent gain ,high OIP3 and flatness. It is packaged in a RoHS2-compliant with SOT-89 surface mount package.
Electrical Specifications
Device performance _ measured on a BeRex evaluation board at 25°C, Vc=5V, 50 Ω system.
Parameter
Conditions Min Typ Max Unit
Operational Frequency Range
Test Frequency
30
600 MHz
140
MHz
Gain
19.2 20.7
dB
Input Return Loss
-17.
BIG4 Datasheet
