3dB 90° Hybrid Coupler

Gold Wire Bonding High Power & Wideband Hybrid Coupler
Gold Wire Bonding Package
  Descriptions
Yantel 3dB 90° hybrid coupler is a low profile,low cost high performance surface mounted device.This series products are suitable for AMPS,DCS,PCS,UMTs & 3G band applications.The excellent electrcal acteristics of high isolation, high return loss,low ion loss and tight amplitude & phase balance can reach rigorous requirements of power distribution & combination and signal control circuits.Such as balanced amplifiers,variable attenuators & phase shifters,LNAs.
Features
●Very Low Loss
●Tight Amplitude Balance
●High lsolation
●Low VSWR
●Good Repeatability
●CTE compatible with FR4, G-10, RF-35, RO4350B and polyie
●Immersion gold, prevent surface oxidation & scratch
●RoHS Compliant
●Tape & Reel Package available
Applications
●Power Amplifiers
●LNAs
●Variable Attenuators
●Variable Phase Shifter

◆3dB 90°Hybrid Coupler Processing & Reliability
◆3dB 90°Hybrid Coupler Reliability Test
 
Part No.Description
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Hybrid Coupler
Center Frequency(MHz)
Seires
Coupling value
Specifications
Wideband and High Power 3dB 90º Hybrid Coupler
%
Part No.
Freq.Range
(GHz)
fL- fU
Power
(W)
Size
L×W
(mm)
Return Loss
(dB)
Insertion Loss
(dB)
Amplitude Balance
(dB)
Phase
Balance
(degrees)
Isolation
(dB)
HC1105W03
0.225~2.0
200
21.07×11.07
12
1.0
±1.1
90±5.0
16
1.0~4.0
900
17.05×10.3
20.8
1.0
±1.0
90±5.0
20
1.1~1.7
400
34.42×12.70
18
0.3
±0.4
90±3.0
19
2.0~6.0
350
21.07×11.07
14
0.5
±1.75
90±6.0
17
4.0~8.0
75
10×5.4
14.5
0.45
±0.90
90±5.0
15.5