High-Linearity Pre-Amp (LNA) for HF Receivers 30 ΚΗΖ - 30 ΜΗΖ

Description

ATTENTION:
The price shown
includes Greek VAT 24%
and is applicable to
all individuals in EU countries only
.
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HIGH-PERFORMANCE HIGH-LINEARITY PRE-AMP (LNA) FOR HF RECEIVERS BUILT & TESTED, WITH 30 MHZ LOW-PASS FILTER, BIAS-T, IN/OUT RELAY AND FILTERED DC FROM A USB POWER SOURCE
2 X MINI-CIRCUITS GALI-74+ CONNECTED IN PARALLEL
GAS DISCHARGE TUBE OVERVOLTAGE INPUT PROTECTION
DOUBLE 30 MHZ LOW-PASS FILTER AT THE INPUT AND THE OUTPUT
IN/OUT RELAY (JUST APPLY DC POWER TO ENGAGE THE PREAMP)
MANY DC POWER OPTIONS: DC THROUGH COAX (BIAS-TEE) AT THE OUTPUT CONNECTOR, USB-MINI SOCKET OR DIRECT 5 VDC INPUT
30 KHZ - 30 MHZ GAIN RANGE
5V DC - 80 MA DC POWER INPUT
50 OHM INPUT AND OUTPUT IMPEDANCE
16 DB LINEAR GAIN - GAIN INCREASES WITH INCREASING DC VOLTAGE UP TO 5.7 V MAX (110 MA)
LOW NOISE FIGURE (< 5 DB TOTAL NF INCLUDING LPF LOSS)
IP3 > +40 DBM
P1DB > +20 DBM