BOWEI HEM385A

B O WEI
Broadband Amplifier
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Typical Curves
GAIN
Gain(dB)
Features
Range:10~400MHz
●Low Noise :1.6dB(Typical)
●Frequency
Typical 1dB Compression
●Standard Hermetic Package
●Operating Temperature Range:-55℃~+85℃
Ta=+25℃
Ta=+85℃
Ta= - 55℃
8.8
8.4
●10dBm
8
10
Specifications (50Ω,VCC = +15V,TA=-55℃~+85℃)
Typical
Gain
fL~fH
Gp
MHz
dB
20~400
≥8.0
10~400
--
Gain Flatness
△Gp
dB
≤±0.5Δ
--
Noise Figure
Fn
≤1.6Δ
1.5
Input VSWR
VSWRi
dB
--
≤2.0:1Δ
1.8:1
VSWRo
--
≤2.0:1Δ
1.8:1
P-1
dBm
≥10.0 *Δ
11.0
Icc
mA
--
15
Output Power @
1dB Compression
DC Current
2.0
VSWRi
1.5
VSWRo
10
200
400
Frequency(MHz)
NOISE FIGURE
Ta=+25℃
Ta=+85℃
Ta= - 55℃
1.6
1) “*”f =100MHz;“△” TA=24±1℃;
2)The Gp and P-1 wil be reduced 0.1dB and 2.0dB respectively
under operating at 12VDC (Icc=10mA Typ)
Fn(dB)
Output VSWR
Guaranteed
VSWR
Unit
Frequency Range
400
VSWR
Symbol
Parameter
200
Frequency(MHz)
1.5
1.4
1
Maximum Rating
DC Voltage : +17VDC
RF Input:+10dBm
Storage Temp: +125℃
10
200
400
1
4
2
2
Lot number
TO-8C
SMO-8C
Frequency(MHz)
4
HEMXXX
3
Output P1dB
3
Application Notes
+15V
1. Typical application shown as right,
C1=3.3~22μF ;C2=3300~6800pF;
IN
2.Interchanged directly with AM181
from M/A COM Company ;
3. See assembly section for
mounting information
4. Connectorized package(SMA-1) available
C1
C2
1
4
2
OUT
P-1(dBm)
16
13
10
10
3
200
Frequency(MHz)
400
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com
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