CHA3801-QDG
L-Band Low Noise Amplifier
Block Diagram
Block diagram of the LNA
RF_IN
RF_OUT
STAGE 1
STAGE 2
ACTIVE BIASING CIRCUIT
PROTECTION
CIRCUIT
VG1_BIS
VG2
VG2_BIS
VDD1
VDD2
V_CTRL
VG1 VG1_DISABLE
VG2_DISABLE
Ref. : DSCHA3801-QDG3119 - 29 Apr 13
10/12
Specifications subject to change without notice
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34