HE385C Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – Broadband Amplifier

BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Broadband Amplifier
Typical Curves
Features
9.0
●Frequency Range:20~250MHz
8.0
●Low Noise :1.8dB(Typical)
●23dBm Typical 1dB Compression
7.0
●Standard Hermetic Package
20
●Operating Temperature Range:-55℃～+85℃
Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃)
2.5
Parameter
Symbol Unit _Guaranteed Typical
Frequency Range _{fL～fH MHz} 20～250
--
2.0
Gain
Gp
dB
≥7.0
7.5
Gain Flatness _△Gp dB ≤±0.5_Δ
--
1.5
Noise Figure
Fn
dB
≤ 2.0 Δ
1.8
Input VSWR VSWRi -- ≤2.0:1Δ
--
20
Output VSWR VSWRo -- ≤2.0:1Δ
--
Output Power @
1dB Compression
P-1 dBm ≥23.0 *Δ
24.0
DC Current
Icc
mA
--
50
1)“*”f =100MHz;“△” _{TA=24±1℃;}
2.1
2)The Gp and P-1 wil be reduced 0.1dB and 2.0dB respectively
1.9
under operating at 12VDC (Icc=40mA Typ)
Maximum Rating
DC Voltage : +17VDC
RF Input:+13dBm
Storage Temp: +125℃
1
4
2
3
TO-8C
1
2
HEMXXX
4
04.36
3
SMO-8C
1.7
20
24
Application Notes
+15V
22
1. Typical application shown as right,
C1
C2
C₁=3.3～22μF ；C₂=3300～6800pF；
1
20
IN ₂
4 ^OUT
2.Interchanged directly with AM119
20
from M/A COM Company ;
3
3. See assembly section for
mounting information
4. Connectorized package(SMA-1) available
GAIN
Ta=+25℃
Ta=+85℃
Ta= - 55℃
150
250
Frequency(MHz)
VSWR
VSWRi
VSWRo
150
250
Frequency(MHz)
NOISE FIGURE
Ta=+25℃
Ta=+85℃
Ta= - 55℃
150
250
Frequency(MHz)
Output P1dB
150
250
Frequency(MHz)
BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:[phone] 87091887 ☆ FAX:[phone] ☆ http://www.cn-bowei.com
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