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Yantel

DC2100A05 Datasheet Preview

DC2100A05 Datasheet

Directional Coupler

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Description
The DC2100A05 is a low profile, high performance 5dB directional coupler.
It is designed for UMTS and other 3G applications. This component is
suitable for 3 way power divide & combine circuits where low insertion loss,
high directivity is required. It can be used in power applications up to 125
Watts.
Parts have been subjected to rigorous qualification testing and they are
using materials with coefficients fo thermal expansion(CTE) compatible
with common substrates such as FR4, G-10, RF-35, RO4350B and
polyimide.
DC2100A05
Directional Coupler
Rev A0
Orientation Marker
Part No.
GND
Signal Pad
Features:
● 2000-2300 MHz
UMTS and other 3G
● Low Insertion Loss
● High Directivity
● 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 Coupling
MHz
2000 - 2300
dB
5±0.25
Directivity
dB Min
20
VSWR
Max : 1
1.23
Insertion
Loss
dB Max
0.18
Phase
Balance
Degrees
90±3.5
Power
Operating
Temp.
Avg. CW Watts
ºC
125 -55 to +95
Notes:
1. All the above data are based on specified demo board.
2. Insertion loss:Thru board loss has been removed.
TOP VIEW
SIDE VIEW
BOTTOM VIEW
Pin 1
Pin 2
Pin 2
Pin 1
YANTEL
DC2100A05
XXXX
Pin 4
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

DC2100A05 Datasheet Preview

DC2100A05 Datasheet

Directional Coupler

No Preview Available !

Directional Coupler Pin Configuration
DC2100A05
Directional Coupler
Rev A0
The DC2100A05 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:
Pin 1
Input
Isolate
Transmission
Coupling
Pin 2
Isolate
Input
Coupling
Transmission
Pin 3
Transmission
Coupling
Input
Isolate
Pin 4
Coupling
Transmission
Isolate
Input
Typical Performance Data (@25)
Frequency
(MHz)
2000
2015
2030
2045
2060
2075
2090
2105
2120
2135
2150
2165
2180
2195
2210
2225
2240
2255
2270
2285
2300
Coupling
(dB)
-5.17
-5.18
-5.19
-5.16
-5.16
-5.15
-5.12
-5.10
-5.12
-5.11
-5.11
-5.12
-5.10
-5.07
-5.08
-5.10
-5.14
-5.14
-5.11
-5.09
-5.10
Transmission
(dB)
-1.75
-1.78
-1.77
-1.76
-1.76
-1.78
-1.76
-1.74
-1.75
-1.75
-1.77
-1.76
-1.76
-1.74
-1.76
-1.76
-1.77
-1.77
-1.74
-1.73
-1.73
Insertion
Loss
(dB)
-0.12
-0.15
-0.14
-0.13
-0.13
-0.14
-0.11
-0.09
-0.11
-0.10
-0.12
-0.11
-0.11
-0.08
-0.10
-0.11
-0.13
-0.13
-0.10
-0.08
-0.09
Directivity
(dB)
-23.55
-23.53
-23.99
-24.48
-23.58
-23.33
-23.12
-23.05
-22.82
-22.64
-22.58
-22.51
-22.60
-22.53
-22.35
-22.19
-22.20
-22.25
-22.31
-22.41
-22.32
Phase
(degree)
88.32
88.25
88.26
88.17
88.11
88.13
88.20
88.02
87.84
87.93
87.97
88.01
87.85
87.64
87.66
87.56
87.47
87.62
87.60
87.55
87.41
S11
-35.13
-34.41
-34.29
-33.27
-32.49
-32.21
-31.76
-31.14
-30.38
-30.08
-29.72
-29.50
-28.88
-28.26
-27.78
-27.24
-27.08
-27.17
-26.95
-26.66
-26.38
Return Loss(dB)
S22
-31.26
-30.84
-31.44
-31.74
-29.62
-29.20
-28.98
-28.62
-28.26
-27.77
-27.55
-27.38
-27.41
-26.95
-26.36
-26.08
-25.85
-25.65
-25.58
-25.62
-25.36
S33
-27.82
-27.55
-27.21
-26.81
-26.43
-26.22
-26.18
-26.13
-25.98
-25.71
-25.42
-25.24
-25.13
-25.08
-24.97
-24.85
-24.70
-24.53
-24.39
-24.45
-24.51
S44
-30.30
-29.98
-29.24
-28.56
-28.03
-27.94
-28.45
-29.19
-28.93
-28.37
-27.82
-27.43
-27.38
-27.46
-27.54
-27.19
-26.59
-26.02
-25.64
-25.56
-25.78
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 DC2100A05
Description Directional Coupler
Maker Yantel
Total Page 9 Pages
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