HE388E Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – Broadband Amplifier

BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
HE388E/HEM388E
Broadband Amplifier
Features
●Frequency Range:30~1000MHz
●Active Bias Design Supply Temperature Compensation
●Low Noise: 1.5dB(Typical)
●Standard Hermetic Package TO-8C,SMO-8C
●Operating Temperature Range:-55℃～+85℃
Typical Curves
GAIN
Ta=+25℃
22
Ta=+85℃
Ta= - 55℃
20
18
30
400
700
Frequency(MHz)
1000
VSWR
Specifications (50Ω,VCC = +5V,TA=-55℃～+85℃)
Parameter
Symbol Unit Guaranteed Typical
Frequency Range _{fL～fH MHz}
Gain
Gp
dB
30～1000
≥17.0
30～1000
19
Gain Flatness
Noise Figure
Input VSWR
Output VSWR
Output Power @
1dB Compression
DC Current
△Gp ^dB
Fn
dB
VSWRi ^--
VSWRo ^--
P-1 dBm
Icc
mA
≤± 1.0
≤2.0Δ
≤2.0:1Δ
≤2.0:1Δ
≥15.0 *Δ
--
±0.5
1.2
1.7:0
1.7:0
17.0
55
“*”f =600MHz；“△” _{TA=24±1℃;}
1
Maximum Rating
DC Voltage : +6VDC
RF Input:+10dBm
Storage Temp: +125℃
1
4
2
3
TO-8C
2
4
HEMXXX
Lot number
3
SMO-8C
Application Notes
1. Typical application shown as right,
IN ₂
C₁=3.3～22μF ；C₂=3300～6800pF；
2. See assembly section for
mounting information
3. Connectorized package(SMA-1) available
4. ESD observe handing precautions
+5V
C1
C2
1
4 ^OUT
3
2.0
1.5
30
1.7
1.3
30
18
16
14
30
VSWRo
VSWRi
400
700
Frequency(MHz)
1000
NOISE FIGURE
Ta=+25℃
Ta=+85℃
Ta= - 55℃
400
700
Frequency(MHz)
1000
Output 1dB
400
700
Frequency(MHz)
1000
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:[phone] 87091887 ☆ FAX:[phone] ☆ http://www.cn-bowei.com
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