VARIABLE GAIN AMPLIFIERS
AVG SERIES
FEATURES
•
Gain can be adjusted continuously
(0–15 dB) by applying a DC control
voltage to the control pin with an
external resistor in series (x 470 ohms)
•
Covers entire 0.1–20 GHz range
•
Ideal for broadband receiver AGC
and CFAR circuits
•
Various bandwidth, gain, noise figure,
and power options are available
TYPICAL DATA
CONTROL VOLTAGE
0V
25
20
GAIN (dB)
2V
15
0.1
4
8
12
FREQUENCY (GHz)
16
20
MODEL
NUMBER
AVG4-00100400-14
AVG4-00100600-15
AVG4-00100800-18
AVG4-02000800-20
AVG6-00102000-45
AVG4-06001200-19
AVG4-06001800-25
AVG4-02001800-40
FREQUENCY
RANGE
(GHz)
0.1–4
0.1–6
0.1–8
2–8
0.1–20
6–12
6–18
2–18
GAIN
(dB, Min.)
32
32
32
32
24
24
22
25
GAIN
FLATNESS
(±dB, Max.)
1
1
1.5
1.25
2.5
1.5
2
2.25
NOISE
FIGURE
(dB, Max.)
1.4*
1.5*
1.8*
2
4.5*
1.9
2.5
4
VSWR
IN/OUT
(Max.)
2:1
2:1
2:1
2:1
2.5:1
2:1
2.3:1
2.5:1
OUTPUT POWER
@ 1 dB COMP.
(dBm, Min.)
10
10
10
10
10
10
10
10
NOM. DC
POWER
(+15 V, mA)
120
120
120
120
250
175
185
180
* Noise figure increases below 500 MHz.
NOTES: All above specifications at 0 dB attenuation.
See page 66 for outline.
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