LOW NOISE AMPLIFIERS
m o c . QBH-8739 Amplifier U 4 t e e h S a at .D w w w
FEATURES • 1217-1585 MHz • 0.8 dB noise fi...
LOW NOISE
AMPLIFIERS
m o c . QBH-8739 Amplifier U 4 t e e h S a at .D w w w
FEATURES 1217-1585 MHz 0.8 dB noise figure Low VSWR
PACKAGING
QBH-8739
This extremely low noise figure GPS amplifier is ideal as a
receiver front end for communication equipment. It is surface mount, with a tinned copper backside for heat dissipation. Available packaged in tape and reel for volume manufacturing.
S21 dB 25 23 21 19 17 15
MHz
S12 dB 30 10
1.8 1.6 1.4 1.2 1.0
-10
-30 -50
1217
1309
1401
1493
= S21 = S12
TYPICAL S-PARAMETER DATA
S11 dB Ang
-15.8 -17.1 -22.2 -33.6 -20.6 -16.8 -15.9 -172.2 -173.2 -174.1 -95.6 -51.5 -51.7 -52.6
w
w
-70 1585
.D w
0.8 1217
-46.4 -45.5 -46.2 -45.4 -44.8 -44.9 -44.4
t a
1309
S a
1401
e h
1585
t e
U 4
Hybrid surface mount package Tinned copper heat spreader Tape and reel packaging available
.c
m o
MHz
1493
= S11 = S22
MHz
1217 1237 1300 1400 1500 1565 1585
S21 d B Ang
22.5 22.5 22.6 22.6 22.5 22.5 22.4 167.7 162.5 146.4 121.1 95.5 78.5 73.3
S12 d B Ang
-63.8 -66.7 -76.8 -100.1 -118.8 -137.3 -140.9
S22 d B Ang
-16.6 -16.9 -18.4 -21.3 -26.0 -31.0 -31.9 17.2 13.6 3.4 -23.8 -59.6 -102.9 -122.1
REMEC Mobile Wireless Tel: 321.727.1838
2144 Franklin Drive N.E.
Palm Bay, FL 32905-4021
Fax 321.727.3729
Sales: 1.800.226.1772
Internet: www.remec.com
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U 4 t
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LOW NOISE
AMPLIFIERS
QBH-8739 Amplifier
Electrical Characteristics Operating Band Gain Gain Flatness Noise Figure VSWR ...