BOWEI HE761 Vgc amplifier Datasheet

B O WEI
VGC Amplifier
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Typical Curve
GAIN
Ta=+25℃
Ta=+85℃
Ta= - 55℃
Gain(dB)
20
18
16
Features
10
Range:20~500MHz
●Active Bias Design Supply Temperature Compensation
●Standard Hermetic Package
●Operating Temperature Range:-55℃~+85℃
●Frequency
GAIN VS Vt
Gain(dB)
Specifications (50Ω,VCC = +12V,TA=-55℃~+85℃)
Symbol
Unit
Guaranteed
Typical
MHz
dB
100~500
20~500
Gain
fL~fH
Gp
≥17.0
18.5
Gain Flatness
△Gp
dB
≤±1.0
±0.5
Fn
≤5.0 Δ
4.0
≤2.5:1
1.8:1
≥30.0
--
Frequency Range
Noise Figure
Vt=5.0V
Vt=1.0V
-30
Vt=0.0V
10
200
400
600
VSWR
VSWR
VGC Range
Att
dB
Output Power @
1dB Compression
P-1
dBm
DC Current
Icc
mA
--
35
Turning Voltage
Vt
V
--
0~12/0~5
VSWR
VSWR
≥1.0 *Δ
Vt=1.5V
-10
Frequency(MHz)
dB
--
5.0
2.0
VSWRi
1.5
VSWRo
10
1) “*”f =200MHz;“△” TA=24±1℃;
2) Gp and Fn are tested at Vt=12VDC.
400
200
Frequency(MHz)
600
NOISE FIGURE
Ta=+25℃
Ta=+85℃
Ta= - 55℃
5.0
5 1
4
2
6
2
HEMXXX
3
3
5
Lot number
Fn(dB)
1
3.0
1.0
4
SMO-8E
TO-8G
1.Vt
4.RFout
2.RFin 5.Vcc
3.GND
10
1.RFin 5.Vcc
2.3.N.C 6.Vt
4.RFout
Application Notes
Vt
1. Typical application shown as right,
C1=3.3~22μF ;C2=3300~6800pF;
C1
C2
1
C3=3300pF
5
IN
2.Anti-electrostatic measures should be
adopted.
3. See assembly section for mounting method
4. Connectorized package(SMA-4)
2
C3
3
OUT
4
C3
8
6
10
(TO-8G)
600
1
10
+12V
C2
400
200
Frequency(MHz)
Output P1dB
P-1(dBm)
Maximum Rating
DC Voltage : +15VDC
RF Input:+10dBm
Storage Temp: +125℃
600
30
10
Parameter
400
200
Frequency(MHz)
200
400
600
Frequency(MHz)
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com
119
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