38
2 GHz Band Power Dividers/Combiners
C/D Series
s
Features
1.Division System
The micro stripline method, which uses the
principle of the /4 impedance converter, provides
excellent high frequency performance.
2.High Performance
The low insertion loss and high isolation (of over 20
dB) afforded by the Wilkinson circuit structure make
these power dividers ideal for use in portable
telephone base stations, measuring instruments,
and for measurements.
3.Highly Reliable Design
Connectors are of the SMA type and use stainless
steel for extremely high performance.
The case uses corrosion-resistant aluminum and is
both miniature and lightweight.
s
Product Specifications
q
Please see the specification items for details concerning insertion loss, VSWR, and isolation.
q
The test method conforms to MIL-STD-202.
s
Materials
Ratings
Frequency range
Characteristic impedance
Maximum Input Power
1.7 to 2.3 GHz
50
ohms
1 to 25 W
Operating temperature range
Operating relative humidity
-10
to +65
95% Max.
Item
Standard
Conditions
1.Vibration
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm,
2 hours in each of the 3 axis
2.Shock
Acceleration of 294 m/s
2
, sine half-wave waveform,
3 cycles in each of the 3 axis
Temperature: -40
+15
to +35
+85
+15
to +35
3.Temperature cycle
Time: 30
2 to 3 max.
30
2 to 3 max. (Minutes)
100 cycles
Connector Body
Stainless steel
Passivated
Connector female contacts
Beryllium copper
Gold plating
Connector Insulator
PTFE
----------
Cover
Aluminum
Conductive white alumite
Case
Aluminum
Conductive white alumite
Board
Dielectric
Solder coating
Part
Material
Finish
s
Ordering Information
Number of Divisions (Number of Combination)
Series Name:
D: Divider
C: Combiner
Center Frequency
2000M : 2000MHz
2 D - 2000M - 2
3
4
1
2
3
Suffix
4
1
2
No damage, cracks, or parts dislocation
39
2WAY POWER DIVIDER
4WAY POWER DIVIDER
s
SPECIFICATION
s
External Dimensions
s
SPECIFICATION
s
External Dimensions
Part Number
Frequency
Range
(GHz)
2D-2000M-1
1.8
~
2.2
Insertion
Loss
(dB Max)
(1)
0.4
V.S.W.R.
(Max)
(2)
1.3
Isolation
(dB Min)
(3)
20
Power
(W)
20
Weight
(g)
110
Part Number
4D-2000M-1
Frequency
Range
(GHz)
1.8
~
2.2
Insertion
Loss
(dB Max)
(1)
0.6
V.S.W.R.
(Max)
(2)
1.3
Isolation
(dB Min)
(3)
20
Power
(W)
20
Weight
(g)
260
50
0.1
46
0.1
4
_
M2.3
0.4
95
0.1
66
0.1
4_
M2.3
0.4
PCB Mounting Pattern
(1)The value of the insertion loss is the insertion loss minus the calculation value of 3 dB.
(2)The V.S.W.R. is applicable to port #0, #1, and #2. (See the Dimensions Diagram for the port numbers.)
(3)Applicable between the divider contacts.
PCB Mounting Pattern
(1)The value of the insertion loss is the insertion loss minus the calculation value of 6 dB.
(2)The V.S.W.R. is applicable to port #0, #1, #2, #3, and #4. (See the Dimensions Diagram for the port numbers.)
(3)Applicable between the divider contacts.
40
s
SPECIFICATION
s
External Dimensions
Part Number
8D-2000M-1
Frequency
Range
(GHz)
1.8
~
2.2
Insertion
Loss
(dB Max)
(1)
1
V.S.W.R.
(Max)
(2)
1.3
Isolation
(dB Min)
(3)
20
Power
(W)
20
Weight
(g)
480
8WAY POWER DIVIDER
152
0.1
66
0.1
4
_
M2.3
0.4
(1)The value of the insertion loss is the insertion loss minus the calculation value of 9 dB.
(2)The V.S.W.R. is applicable to port #0, #1, #2, #3, #4, #5, #6, #7, and #8. (See the Dimensions Diagram for the port numbers.)
(3)Applicable between the divider contacts.
PCB Mounting Pattern
41
3WAY POWER COMBINER
8WAY POWER COMBINER
s
SPECIFICATION
s
External Dimensions
s
SPECIFICATION
s
External Dimensions
Part Number
Frequency
Range
(GHz)
3C-2000M-1
1.7
~
2.3
Insertion
Loss
(dB Max)
(1)
0.5
V.S.W.R.
(Max)
(2)
1.25
Isolation
(dB Min)
(3)
22
Power
(W)
1
Weight
(g)
135
Part Number
8C-2000M-1
Frequency
Range
(GHz)
1.8
~
2.2
Insertion
Loss
(dB Max)
(1)
1
V.S.W.R.
(Max)
(2)
1.3
Isolation
(dB Min)
(3)
20
Power
(W)
2.5
Weight
(g)
240
PCB Mounting Pattern
(1)The value of the insertion loss is the insertion loss minus the calculation value of 4.8 dB.
(2)The V.S.W.R. is applicable to port #0, #1, #2, and #3. (See the Dimensions Diagram for the port numbers.)
(3)Applicable between the divider contacts.
PCB Mounting Pattern
(1)The value of the insertion loss is the insertion loss minus the calculation value of 6 dB.
(2)The V.S.W.R. is applicable to port #0, #1, #2, #3, #4, #5, #6, #7, and #8. (See the Dimensions Diagram for the port numbers.)
(3)Applicable between the divider contacts.
9.55
9.55
89.1
70
66
660.1
25.4
#1
#2
#0
#3
25.4
32
14
6.5
75
4-2.6
4-4/4-36UNS-2A
4-M2.30.4
320.1
#1
#2
#3
#4
#0
#5
#6
#7
#7
4-2.6
9.55
9.55
79.1
60
56
102
136
13.8
6.5
9-1/4-36UNS-2A
1020.1
560.1
4-M2.30.4
42
Frequency [GHz]
Insertion Loss
1.0
9.8
9.6
9.4
9.2
9.0
[dB]
1.8
2.0
2.2
# 1. # 2. # 3. # 4. # 5. # 6. # 7. # 8port
Isolation
45
50
40
35
30
25
20
15
1.8
2.0
2.2
Frequency [GHz]
Frequency [GHz]
Insertion Loss
6.6
6.4
6.2
6.0
5.8
5.6
[dB]
1.8
2.0
2.2
# 1 . # 2 . # 3 . # 4 port
Isolation
45
50
40
35
30
25
20
15
[dB]
[dB]
1.8
2.0
2.2
Frequency [GHz]
# 2 # 3port
# 1 # 4port
# 1 # 2port
# 3 # 4port
V.S.W.R.
1.3
1.4
1.8
2.0
2.2
Frequency [GHz]
1.2
1.0
1.1
# 1 . # 2 . # 3 . # 4port
# 0 port
V.S.W.R.
1.4
1.8
2.0
2.2
Frequency [GHz]
1.2
1.1
1.0
1.3
# 1. # 2. # 3. # 4. # 5. # 6. # 7. # 8port
# 0 port
# 1. # 2 Port
Insertion Loss
3.4
3.2
3.0
[dB]
1.8
2.0
2.2
Frequency [GHz]
Isolation
45
50
40
35
30
25
20
15
[dB]
1.8
2.0
2.2
Frequency [GHz]
# 1 # 2port
V.S.W.R.
1.3
1.4
1.0
1.8
2.0
2.2
Frequency [GHz]
1.2
1.1
# 1. # 2 port
# 0 port
# 2 # 3port
# 6 # 7port
# 1 # 3port
# 2 # 4port
# 5 # 6port
# 7 # 8port
# 1 # 8port
# 4 # 5port
2D-2000M-1
8D-2000M-1
4D-2000M-1
43
Frequency [GHz]
Insertion Loss
10.0
9.8
9.6
9.4
9.2
9.0
[
dB
]
1.8
2.0
2.2
# 1. # 2. # 3. # 4. # 5. # 6. # 7. # 8port
Isolation
45
50
40
35
30
25
20
15
[
dB
]
1.8
2.0
2.2
Frequency [GHz]
# 1 # 8port
# 4 # 5port
V.S.W.R.
1.4
1.8
2.0
2.2
Frequency [GHz]
1.2
1.1
1.0
1.3
# 1. # 2. # 3. # 4. # 5. # 6. # 7. # 8port
# 0 port
# 1. # 2. # 3 Port
Insertion Loss
5.3
5.1
4.9
[
dB
]
1.7
2.0
2.3
Frequency [GHz]
Isolation
45
50
40
35
30
25
20
15
[
dB
]
1.8
2.0
2.2
Frequency [GHz]
V.S.W.R.
1.3
1.4
1.0
1.7
2.0
2.3
Frequency [GHz]
1.2
1.1
# 1. # 2. # 3 port
# 0 port
# 2 # 3port
# 6 # 7port
# 1 # 2port
# 3 # 4port
# 5 # 6port
# 7 # 8port
4.8
22
1.25
# 1 # 2 port
# 2 # 3 port
# 3 # 1 port
3C-2000M-1
8C-2000M-1
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