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Yantel
Yantel

HC1900A03 Datasheet Preview

HC1900A03 Datasheet

Hybrid Coupler

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HC1900A03 pdf
HC1900A03
Hybrid Coupler 3 dB, 90o
Rev B1
Description
The HC1900A03 is a low profile, high performance 3dB hybrid coupler
in a new easy to use, manufacturing friendly surface mount package. It is
designed for DCS & PCS band applications. The HC1900A03 is
particularly for balanced power and low noise amplifiers, plus signal
designed distribution and other applications where low insertion loss
and tight amplitude and phase balance is required. It can be used in
high power applications up to 150 Watts.
Orientation Marker
Parts have been subjected to rigorous qualification testing and they are
manufactured using materials with coefficients of thermal expansion (CTE)
compatible with common substrates such as FR4, G-10, RF-35, RO4350
and polyimide.
Part No.
Signal Pad
Features:
● 1700-2000 MHz
● DCS & PCS
● High Power
● Very Low Loss
● Tight Amplitude Balance
● High Isolation
● Low VSWR
● Good Repeatability
● CTE compatible with FR4, G-10,
RF-35, RO4350B and polyimide
● Immersion gold, prevent surface
oxidation & scratch
● RoHS Compliant
● Tape & Reel Package available
Mechanical Outline
Electrical Specifications
Frequency Isolation
MHz
1700 - 2000
dB Min
23
Insertion
Loss
dB Max
0.15
VSWR
Max : 1
1.20
Phase
Balance
Degrees
90 ± 2.0
Power
Avg. CW Watts
150
Operating
Temp.
ºC
-55 to +95
Notes:
1. All the above data are based on specified demo board.
2. Insertion loss:Thru board loss has been removed.
Amplitude
Balance
dB Max
± 0.25
TOP VIEW
SIDE VIEW BOTTOM VIEW
Pin 1
Pin 2
Pin 2
Pin 1
Pin 4
YANTEL
HC1900A03
XXXX
Pin 3
Pin 3
Pin 4
Yantel Corporation
Add Floor 2, Building 2, Gaofa Technology Park, Longjing, Nanshan, Shenzhen, China
Tel 86-755-8355-1886 Fax 86-755-8355-2533
For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com



Yantel
Yantel

HC1900A03 Datasheet Preview

HC1900A03 Datasheet

Hybrid Coupler

No Preview Available !

HC1900A03 pdf
HC1900A03
Hybrid Coupler 3 dB, 90o
Rev B1
Hybrid Coupler Pin Configuration
The HC1900A03 has an orientation marker to denote Pin 1. Once port one has been identified the other ports are
known automatically. Please see the chart below for clarification:
Configuration
Splitter
Splitter
Splitter
Splitter
Pin 1
Input
Isolated
-3dB Ð - 90
-3dB Ð
Pin 2
Isolated
Input
-3dB Ð
-3dB Ð - 90
Pin 3
-3dB Ð - 90
-3dB Ð
Input
Isolated
Pin 4
-3dB Ð
-3dB Ð - 90
Isolated
Input
*Combiner
*Combiner
*Combiner
*Combiner
A Ð - 90
AÐ
Isolated
Output
AÐ
A Ð - 90
Output
Isolated
Isolated
Output
A Ð - 90
AÐ
Output
Isolated
AÐ
A Ð - 90
*Note: “A” is the amplitude of the applied signals. When two quadrature signals with equal amplitudes are
applied to the coupler as described in the table, they will combine at the output port. If the amplitudes are
not equal, some of the applied energy will be directed to the isolated port.
Typical Performance Data (@25)
Frequency
(MHz)
1700
1715
1730
1745
1760
1775
1790
1805
1820
1835
1850
1865
1880
1895
1910
1925
1940
1955
1970
1985
2000
Coupling
(dB)
-3.05
-3.06
-3.07
-3.09
-3.08
-3.06
-3.04
-3.03
-3.04
-3.06
-3.08
-3.10
-3.08
-3.03
-3.01
-3.02
-3.06
-3.09
-3.10
-3.07
-3.05
Transmission
(dB)
-3.02
-3.03
-3.06
-3.09
-3.09
-3.08
-3.06
-3.05
-3.07
-3.09
-3.11
-3.10
-3.08
-3.04
-3.02
-3.03
-3.07
-3.07
-3.07
-3.03
-3.00
Insertion
Loss
(dB)
-0.02
-0.03
-0.05
-0.08
-0.07
-0.06
-0.04
-0.03
-0.04
-0.06
-0.08
-0.09
-0.07
-0.02
0.00
-0.01
-0.05
-0.07
-0.07
-0.04
-0.01
Isolation
(dB)
-28.18
-27.96
-27.79
-27.63
-27.49
-27.33
-27.18
-27.03
-26.71
-26.75
-26.64
-26.52
-26.37
-26.18
-26.04
-25.93
-25.83
-25.69
-25.59
-25.42
-25.35
Amplitude
Balance
(dB)
-0.03
-0.03
-0.01
0.00
0.01
0.02
0.02
0.02
0.03
0.03
0.03
0.00
0.00
0.01
0.01
0.01
0.01
-0.02
-0.03
-0.04
-0.05
Phase
(degree)
87.89
87.80
88.15
87.82
87.76
87.73
87.78
87.76
87.76
87.75
87.76
87.69
87.74
87.74
87.72
87.71
87.76
87.68
87.69
87.77
87.77
S11
-26.28
-26.31
-25.98
-25.52
-25.00
-24.68
-24.81
-25.19
-25.44
-25.26
-24.74
-24.27
-24.02
-24.07
-24.33
-24.38
-24.11
-23.72
-23.40
-23.36
-23.61
Return Loss(dB)
S22
-24.40
-24.20
-24.76
-25.84
-26.69
-26.47
-25.38
-24.46
-24.24
-24.74
-25.83
-26.77
-26.62
-25.52
-24.46
-24.02
-24.29
-25.12
-25.95
-25.95
-25.10
S33
-24.83
-24.67
-25.32
-26.47
-27.48
-27.31
-26.14
-25.21
-25.04
-25.67
-26.84
-27.90
-27.76
-26.57
-25.49
-25.13
-25.52
-26.56
-27.83
-28.04
-26.90
S44
-26.73
-25.81
-25.78
-26.72
-27.94
-28.29
-27.09
-25.49
-24.47
-24.29
-25.01
-26.20
-26.69
-25.73
-24.22
-23.15
-22.93
-23.57
-24.71
-25.30
-24.53
Yantel Corporation
Add Floor 2, Building 2, Gaofa Technology Park, Longjing, Nanshan, Shenzhen, China
Tel 86-755-8355-1886 Fax 86-755-8355-2533
For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com


Part Number HC1900A03
Description Hybrid Coupler
Maker Yantel
Total Page 11 Pages
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