HE315 Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – Broadband Amplifier

BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Broadband Amplifier
Typical Curves
Features
●Frequency Range:1~110MHz
●Gain:20dB(Typical)
●27dBm Typical 1dB Compression
●IP3(out):40dBm(Typical）
●Standard Hermetic Package
●Operating Temperature Range:-55℃～+85℃
Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃)
Parameter
Symbol Unit _Guaranteed Typical
Frequency Range _{fL～fH MHz 3～50}
1～110
Gain
Gp
dB
≥17.0
20.0
Gain Flatness _△Gp dB
≤1.0Δ
0.4
Noise Figure
Fn
dB
≤6.0Δ
3.7
Input VSWR
VSWRi ^-- ≤2.0:1Δ
1.5:1
Output VSWR
Output Power @
1dB Compression
DC Current
VSWRo ^--
P-1 dBm
Icc
mA
≤2.0:1Δ
≥27.0 *Δ
--
1.5:1
27.5
180
“*”f =30MHz；“△” _{TA=24±1℃;}
Maximum Rating
DC Voltage : +20VDC
RF Input:+15dBm
Storage Temp: +125℃
1
6
HEXXX
Lot number
SP-1A
Application Notes
1. Typical application shown as right,
C₁=22～47μF ；C₂=1000～3300pF； _{IN 2}
2.30dBm output power can be offered( 0.1μ
more than 18VDC);
3. See assembly section for
mounting information
4. Connectorized package(SMA-3) available
5.Pay attention to heat dispersion.
+15V
C1
C2
6
5 ^OUT
0.1μ
GAIN
Ta=+25℃
23
Ta=+85℃
Ta= - 55℃
21
19
1
20
40
60 80 100
Frequency(MHz)
VSWR
2.0
1.6
1.2
1
VSWRi
VSWRo
20 40 60 80 100
Frequency(MHz)
NOISE FIGURE
Ta=+25℃
5.0
Ta=+85℃
Ta= - 55℃
4.0
3.0
1
20
40
60 80 100
Frequency(MHz)
Output P1dB
29
27
25
1 20
80 100
Frequency(MHz)
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:[phone] 87091887 ☆ FAX:[phone] ☆ http://www.cn-bowei.com
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