3dB 90° Hybrid Coupler

F type 3dB 90° Hybrid Coupler
SMD 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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*
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Hybrid Coupler
Center Frequency(MHz)
Size(mm)
Coupling value
HC
0450=410-480
 
03=3dB
0900=800 - 1000
 
1400=1200 - 1600
 
1900=1700 - 2000
 
2100=2000 - 2300
F=5.08×3.18
2500=2300 - 2700
 
3500=3300 - 3800
 
   
Specifications
Note: For military product, the suffix"J" is added to the Part No. (For example: HC0150B03J) .
However, no such suffix for commercial product.
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)
HC07F03 New
0.6 ~ 1
25
5.08×3.18
21
0.2
±0.70
90±2.0
23
HC09F03 New
0.8 ~ 1
25
5.08×3.18
21
0.2
±0.30
90±2.0
23
HC14F03 New
1.2 ~ 1.7
25
5.08×3.18
21
0.30
±0.35
90±4.0
22
HC19F03 New
1.7 ~ 2.3
25
5.08×3.18
18
0.30
±0.25
90±3.0
19.5
HC25F03 New
2.1 ~ 2.7
20
5.08×3.18
20
0.30
±0.45
90±3.0
23
HC35F03 New
3.3 ~ 3.7
20
5.08×3.18
23
0.25
±0.35
90±4.0
24
HC55F03 New
4.9 ~ 6.3
25
5.08×3.18
13.1
0.49
±0.65
90±6.0
15
 
Mechanical Outline
Note: All Dimensions show in Millimeters.







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