BOWEI HEM380C

B O WEI
Broadband Amplifier
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Typical Curves
GAIN
Ta=+25℃
Ta=+85℃
Ta= - 55℃
19
Gain(dB)
Features
Range:10~400MHz
Efficiency :17dBm /35mA(Typical)
●Active Bias Design Supply Temperature Compensation
●Standard Hermetic Package
●Operating Temperature Range:-55℃~+85℃
●Frequency
●High
17
15
10
Specifications (50Ω,VCC = +15V,TA=-55℃~+85℃)
Typical
Unit
Gain
fL~fH
Gp
MHz
dB
10~400
≥16.0
Gain Flatness
△Gp
dB
≤1.0Δ
17.0
0.5
Noise Figure
Fn
≤3.5Δ
3.0
Input VSWR
VSWRi
dB
--
≤2.0:1Δ
1.5:1
VSWRo
--
≤2.0:1Δ
1.5:1
P-1
dBm
≥16.0 *Δ
17.0
Icc
mA
--
35
Output VSWR
Output Power @
1dB Compression
DC Current
Guaranteed
-VSWR
2.0
VSWRo
1.5
VSWRi
10
400
200
Frequency(MHz)
NOISE FIGURE
Ta=+25℃
Ta=+85℃
Ta= - 55℃
3.0
1) “*”f =200MHz;“△” TA=24±1℃;
2)The Gp and P-1 wil be reduced 0.2dB and 2.0dB respectively
(Icc=28mA Typ)
Fn(dB)
Frequency Range
400
VSWR
Symbol
Parameter
200
Frequency(MHz)
2.5
2.0
1
Maximum Rating
DC Voltage : +18VDC
RF Input:+10dBm
Storage Temperature: +125℃
10
1
4
2
2
HEMXXX
3
Lot number
TO-8C
SMO-8C
400
200
Frequency(MHz)
4
Output P1dB
3
Application Notes
1. Typical application shown as right,
C1=3.3~22μF ;C2=3300~6800pF;
IN
2.Interchanged directly with A87-2
from W-J Company;
3. See assembly section for
mounting information
4. Connectorized package(SMA-1) available
C1
C2
1
4
2
3
OUT
P-1(dBm)
18
+15V
15V
16
12V
14
10
200
400
Frequency(MHz)
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com
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