BIG4 Internally Matched IF Amplifier

BeRex

Description

Device .
BeRex’s BIG4 is a high performance InGaP/ GaAs HBT MMIC amplifier, internally matched to 50 Ohms.

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BIG4 Datasheet Preview — Preview of BIG4 PDF

Datasheet Specifications

Part number: BIG4
Manufacturer: BeRex
File Size: 787.83 KB
Datasheet: BIG4-BeRex.pdf
Description: Internally Matched IF Amplifier

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

Applications

* Base station Infrastructure/RFID
* Commercial/Industrial/Military wireless system Applications Circuit L1 Vcc C3 C4 RF In C1 BIG4 C2 RF Out
* 30 ~ 180 MHz BOM
* C1, C2, C4 = 1000pF ± 5%; C3= 100 pF ± 5%
* L4 = 820 nH ± 10%
* 180 ~ 600 MHz BOM
* C1, C2, = 330

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