Datasheet Details
- Part number
- BIG4
- Manufacturer
- BeRex
- File Size
- 787.83 KB
- Datasheet
- BIG4-BeRex.pdf
- Description
- Internally Matched IF Amplifier
BIG4 Description
Device .
BeRex’s BIG4 is a high performance InGaP/ GaAs HBT MMIC amplifier, internally matched to 50 Ohms.
BIG4 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
BIG4 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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