203X Datasheet, PDF (3/4 Pages) Tyco Electronics – 3 dB Hybrid Couplers

203X Series
3 dB Hybrid Couplers
Rev. V4
Features
 Crossover Design
 0^o or 180^o Phase Difference
 High Isolation
 Low VSWR
 Multi-Octave Frequency Range
 Temperature Range: -65^o to +125^oC
 Meets MIL-E-5400 and MIL-E-16400
Environments
Outline Drawing
Description
These 3 dB 180^o mini-hybrids are highly reliable
rugged stripline-constructed units that can be used
either to divide or combine R.F. power. A signal
incident at the sum (Σ) port will yield in-phase
amplitude balanced signals at the output ports.
Conversely, a signal applied to the difference (Δ)
port will yield amplitude balanced and 180^o out of
phase signals at the output ports.
180^o Crossover Electrical Specifications
Part Number
2031-6330-00
2031-6331-00
2031-6332-00
2031-6333-00
2031-6334-00
2031-6335-00
2031-6336-00
2031-6338-00
2031-6339-00
Case
Style
1
2
3
4
4
7
7
6
7
Freq.
Amplitude
Insertion
Range (GHz) Balance (dB) Loss Max (dB)
0.5 - 1.0
± 0.5
0.40
1.0 - 2.0
± 0.5
0.50
2.0 - 4.0
± 0.5
0.70
2.6 - 5.2
± 0.5
0.70
4.0 - 8.0
± 0.5
0.70
8.0 - 12.4
± 0.5
0.80
12.4 - 18.0
± 0.6
1.20
4.0 - 12.4
± 0.6
1.00
7.0 - 18.0
± 0.6
1.2
Isolation
Min. (dB)
25
25
22
20
20
17
12
17
14
VSWR
Max
1.30
1.35
1.35
1.35
1.35
1.45
1.70
1.50
1.70
Phase Power
Balance Avg. (W)
(Degrees)
±4
30
±4
30
±5
30
±5
30
±6
30
±6
30
±6
30
±8
30
±8
20
Power
Pk. (kW)
3
3
3
3
3
3
3
3
2
2031-6338-00 and 2031-6339-00 are multi-octave
180^o Crossover Mechanical Specifications
Case Style
A
Inch (mm)
B
C
D
Inch (mm) Inch (mm) Inch (mm)
E
Inch (mm)
Weight
oz
Weight
g
1
3.25 (82.6)
2.5 (63.5)
0.50 (12.7) 1.25 (31.8)
1.0 (25.4)
2.8
70
2
2.0 (50.8)
1.25 (31.8)
0.50 (12.7) 1.25 (31.8)
1.0 (25.4)
2.0
47
3
1.44 (36.5)
0.69 (17.5)
0.50 (12.7) 1.25 (31.8)
1.0 (25.4)
1.5
38
4
1.25 (31.8)
0.50 (12.7)
0.38 (9.7) 1.25 (31.8)
1.0 (25.4)
1.5
38
6
1.5 (38.1)
0.75 (19.1)
0.38 (9.7)
1.0 (25.4)
0.75 (19.1)
1.2
34
7
1.25 (31.8)
0.50 (12.7)
0.38 (9.7)
1.0 (25.4)
0.75 (19.1)
1.1
31
3
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