HE351B Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – Broadband Amplifier

BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Broadband Amplifier
Features
●Frequency Range:10~400MHz
●Standard Hermetic Package
●Operating Temperature Range:-55℃～+85℃
Typical Curves
17
16
15
14
10
GAIN
Ta=+25℃
Ta=+85℃
Ta= - 55℃
250
500
Frequency(MHz)
Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃)
Parameter
Symbol Unit _Guaranteed Typical
Frequency Range _{fL～fH MHz 10～400}
--
2.4
Gain
Gp
dB
≥14.0
14.5
2.0
Gain Flatness _△Gp dB ≤±1.0
±0.7
Noise Figure
Fn
dB
≤7.5
7.0
10
Input VSWR
VSWRi ^--
≤3.0: 1
2.5
Output VSWR VSWRo --
≤3.0: 1
2.5
Output Power @
1dB Compression
P-1 dBm ≥16.0 *Δ
16.5
DC Current
Icc
mA
--
“*”f =300MHz；“△” _{TA=24±1℃;}
60
8.0
6.0
Maximum Rating
DC Voltage : +18VDC
RF Input:+10dBm
Storage Temp: +125℃
3
2
1
B-3
4.0
10
Application Notes
1. Typical application shown as right,
C₁=1000pF；
2.The DC voltage of pin 3 is about 9V;
3.Interchanged directly with MWA-130
from MOTOROLA Company;
IN ₂
C1
4. See assembly section for
mounting information;
5. Connectorized package(SMA-1) available;
18
10uH +15V
110Ω
3 ^OUT
C1
1
17
16
10
VSWR
VSWRi
VSWRo
250
500
Frequency(MHz)
NOISE FIGURE
Ta=+25℃
Ta=+85℃
Ta= - 55℃
250
500
Frequency(MHz)
Output P1dB
250
500
Frequency(MHz)
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:[phone] 87091887 ☆ FAX:[phone] ☆ http://www.cn-bowei.com
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