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Yantel
Yantel

HC0570C03 Datasheet Preview

HC0570C03 Datasheet

Hybrid Coupler

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HC0570C03 pdf
HC0570C03
Hybrid Coupler 3 dB, 90o
Rev A0
Description
The HC0570C03 is a low profile, high performance 3dB hybrid coupler
in a new easy to use, manufacturing friendly surface mount package. It is
designed for CMMB band applications. The HC0570C03 is designed
particularly for balanced power and low noise amplifiers, plus signal
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 500 Watts.
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.
Orientation Marker
Part No.
Signal Pad
GND
Features:
● 470 –650 MHz
● CMMB
● 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
470- 650
dB Min
22
Insertion
Loss
dB Max
0.25
VSWR
Max : 1
1.20
Phase
Balance
Degrees
90 ± 2.0
Power
Avg. CW Watts
500
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
± 0.70
TOP VIEW
SIDE VIEW BOTTOM VIEW
Pin 1
Pin 2
YANTEL
HC0570C03
XXXX
Pin 4
Pin 3
Pin 2
Pin 3
Pin 1
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

HC0570C03 Datasheet Preview

HC0570C03 Datasheet

Hybrid Coupler

No Preview Available !

HC0570C03 pdf
HC0570C03
Hybrid Coupler 3 dB, 90o
Rev A0
Hybrid Coupler Pin Configuration
The HC0570C03 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)
470
479
488
497
506
515
524
533
542
551
560
569
578
587
596
605
614
623
632
641
650
Coupling
(dB)
-3.09
-3.05
-3.01
-2.98
-2.95
-2.92
-2.91
-2.89
-2.87
-2.84
-2.84
-2.85
-2.84
-2.84
-2.82
-2.82
-2.83
-2.87
-2.89
-2.89
-2.89
Transmission
(dB)
-3.12
-3.15
-3.18
-3.21
-3.24
-3.26
-3.28
-3.29
-3.30
-3.33
-3.36
-3.38
-3.38
-3.38
-3.38
-3.37
-3.36
-3.37
-3.38
-3.40
-3.37
Insertion
Loss
(dB)
-0.09
-0.09
-0.08
-0.08
-0.08
-0.08
-0.08
-0.08
-0.07
-0.07
-0.08
-0.10
-0.09
-0.09
-0.08
-0.08
-0.08
-0.10
-0.12
-0.13
-0.11
Isolation
(dB)
-23.60
-23.91
-24.23
-24.56
-24.94
-25.34
-25.75
-26.30
-26.89
-27.42
-28.01
-28.68
-29.43
-30.23
-31.08
-31.98
-32.95
-34.09
-35.30
-36.22
-36.68
Amplitude
Balance
(dB)
0.03
0.10
0.17
0.23
0.29
0.34
0.37
0.40
0.43
0.49
0.52
0.53
0.54
0.54
0.56
0.55
0.53
0.50
0.49
0.51
0.48
Phase
(degree)
88.81
88.85
88.86
88.86
88.78
88.73
88.69
88.71
88.72
88.77
88.75
88.70
88.81
88.90
88.83
88.75
88.68
88.77
88.81
88.58
88.46
S11
-24.27
-24.72
-25.11
-25.52
-25.99
-26.45
-26.91
-27.39
-27.86
-28.26
-28.67
-29.12
-29.62
-30.27
-31.50
-32.88
-34.45
-36.28
-38.52
-41.20
-43.64
Return Loss(dB)
S22
-25.49
-26.06
-26.72
-27.43
-28.19
-29.00
-29.87
-30.73
-31.62
-32.44
-33.38
-34.47
-35.87
-37.45
-38.70
-38.91
-38.13
-36.87
-35.44
-33.38
-32.00
S33
-25.49
-26.06
-26.72
-27.43
-28.19
-29.00
-29.87
-30.73
-31.62
-32.44
-33.38
-34.47
-35.87
-37.45
-38.70
-38.91
-38.13
-36.87
-35.44
-33.38
-32.00
S44
-25.60
-26.25
-26.90
-27.59
-28.29
-29.01
-29.76
-30.35
-30.93
-31.48
-31.96
-32.35
-33.47
-34.61
-34.70
-34.50
-34.05
-32.96
-31.87
-30.79
-29.59
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 HC0570C03
Description Hybrid Coupler
Maker Yantel
Total Page 9 Pages
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