HE022-4 Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – 4 way 0 power Combiner/Splitter

BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
HE022-4
4 way 0° Power Combiner/Splitter
Typical Performance
Insertion Loss vs. Frequency
Features
●Low insertion loss, High isolation
●Perfect phase/amplitude balance
●Low VSWR
●50Ωimpedance
- ●Hermetic SP 2 package
●Operating temperature range:-55℃～+85℃
Specifications( measured in a 50Ωsystem TA=-55℃～+85℃)
Parameter
Symbol Unit Guaranteed Typical
Frequency Range ^fL^～fH MHz 1000～2200 1000～2200
Insertion loss
I.L
dB _1.5(Max)
1.0
Isolation
Iso
dB 19(Min) △
22
Phase Balance ^△ P deg 6°(Max) △
4°
Amplitude Balance △ _M dB 1.0(Max)
0.5
VSWR
VSWR ---- _1.8:1(Max)
1.4:1
“ △ ” Measured at TC=24±1℃
Absolute Maximum Ratings
Input Power : 1W
Storage Temp:＋125℃
1
8
HEXXX
Lot number
SP-2
1.N/C ^5.Output
2.Input ^6.Output
3.N/C
4.N/C
7.Output
8.Output
Metal case is ground
Application Notes
1.Input/output pins should be connected to 50Ω microstrip.
2.The bottom should be place as close to PCB as possible for
better RF grounding.
3.See assembly section for mounting information
1.0
0.5
0
1000
1800
2600
Frequency(MHz)
Isolation vs. Frequency
40
30
20
10
1000
1800
2600
Frequency(MHz)
VSWR i vs. Frequency
1.6
1.4
1.2
1.0
1000
1800
2600
Frequency(MHz)
VSWR o vs. Frequency
1.6
1.4
1.2
1.0
1000
1800
2600
Frequency(MHz)
● TEL:[phone] 87091887 ● FAX:[phone] ● http://www.cn-bowei.com ● E-mail:[e-mail]
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