HE373C Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – Broadband Amplifier

BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Broadband Amplifier
Features
●Frequency Range:20~1000MHz
●Active Bias Design Supply Temperature Compensation
●Standard Hermetic Package
●Operating Temperature Range:-55℃～+85℃
Typical Curves
GAIN
16
14
Ta=+25℃
Ta=+85℃
Ta= - 55℃
12
20
500
Frequency(MHz)
1000
Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃)
Parameter
Symbol Unit _Guaranteed Typical
Frequency Range _{fL～fH MHz} 20～1000 20～1000
1.6
Gain
Gp
dB
≥12.0
12.5
Gain Flatness _△Gp dB ≤1.0
0.8
1.4
Noise Figure
Fn dB ≤4.5Δ
3.8
Input VSWR
VSWRi ^--
≤2.0: 1
1.8:1
20
Output VSWR VSWRo -- _≤2.0:1
1.8:1
Output Power @
1dB Compression
P-1 dBm ≥17.0 *Δ
--
DC Current
Icc
mA
--
1)“*”f =700MHz;“△” _{TA=24±1℃;}
60
4.0
2)The Gp and P-1 will be reduced 0.3dB and 2dB respectively
3.5
under operating at 12VDC(Icc=48mA Typ).
Maximum Rating
DC Voltage : +17VDC
RF Input:+10dBm
Storage Temp: +125℃
1
4
2
3
TO-8C
1
2
4
HEMXXX
Lot number
3
SMO-8C
2.5
20
20
Application Notes
+15V
18
1. Typical application shown as right,
C1
C2
C₁=3.3～22μF ；C₂=3300～6800pF； _IN
2. See assembly section for
2
1
4 ^OUT
16
mounting information
20
3
3. Connectorized package(SMA-1) available
4.Pay attention to heat dispersion.
VSWR
VSWRi
VSWRo
500
Frequency(MHz)
1000
NOISE FIGURE
Ta=+25℃
Ta=+85℃
Ta= - 55℃
500
Frequency(MHz)
1000
Output P1dB
500
Frequency(MHz)
1000
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:[phone] 87091887 ☆ FAX:[phone] ☆ http://www.cn-bowei.com
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