BOWEI HE022-3A

HE022-3A
B O WEI
3 way 0° Power Combiner/Splitter
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Typical Performance
Insertion Loss(dB)
Insertion Loss vs. Frequency
Features
●Low
insertion loss, High isolation
● Perfect phase/amplitude balance
●Low VSWR
●50Ωimpedance
●Hermetic SP-1 package
●Operating temperature range:-55℃~+85℃
Unit
fL~fH
0.0
1720
2400
Frequency(MHz)
Isolation vs. Frequency
Typical
Guaranteed
MHz 1100~2200
1100~2200
Insertion loss
I.L
dB
1.5(Max)
0.9
Isolation
Iso
dB
19(Min) △
22
Phase Balance
△P
deg
12°(Max)△
Amplitude Balance
△M
dB
1.0(Max)
0.4
VSWR
VSWR
----
1.5:1(Max)
1.3:1
40
Isolation(dB)
Frequency Range
Symbol
0.5
1000
Specifications( measured in a 50Ωsystem TA=-55℃~+85℃)
Parameter
1.0
30
20
10
1000
8°
1720
2400
Frequency(MHz)
VSWR i vs . Frequency
VSWRi
“ △ ” Measured at TC=24±1℃
1.4
1.2
1.0
Absolute Maximum Ratings
Input power : 1W
Storage temp:+125℃
HEXXX
Lot number
1.N / C
2.Input
3.N / C
Metal case
4.Output
5.Output
6.Output
1000
Application Notes
2400
VSWR o vs . Frequency
is ground
SP-1
1720
Frequency(MHz)
VSWRo
6
1
1.4
1.Input/output pins should be connected to 50Ω microstrip.
2. The bottom should be place as close to ground as possible
for better RF grounding.
3.See assembly section for mounting information
1.2
1.0
1000
1720
2400
Frequency(MHz)
● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:cjian@cn-bowei.com
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