PRODUCT
SPECIFICATION
DIRECTIONAL COUPLER
OCTAVE BAND, 6 to 30 dB
Frequency
(GHz)
7-12.4
7-12.4
7-12.4
7-12.4
12-18
12-18
12-18
12-18
6.5-18
6.5-18
6.5-18
6.5-18
Coupling
(dB)
6±1
10 ± 1
20 ± 1
30 ± 1
6±1
10 ± 1
20 ± 1
30 ± 1
6±1
10 ± 1
20 ± 1
30 ± 1
Flatness
(dB)
± .5
± .5
± .5
± .5
± .5
± .5
± .5
± .5
± .6
± .75
± .75
± .75
1
VSWR
max
1.30
1.30
1.25
1.25
1.35/1.40
1.35/1.40
1.35/1.40
1.35/1.40
1.35/1.40
1.35/1.40
1.35/1.40
1.35/1.40
2
Loss
3
max
(dB)
.5
.5
.5
.5
.8
.6
.6
.6
.8
.6
.6
.6
Directivity
min
(dB)
15
17
17
17
15
15
15
15
15
15
15
15
Model
Number
C755-6
C755-10
C755-20
C755-30
C756-6
C756-10
C756-20
C756-30
C756E-6
C756E-10
C756E-20
C756E-30
Power Handling:
Average incident 100 W at 1 GHz
Average reflected Coupling (W)
-6
2
-10
5
-20
50
-30
50
Peak
(kW)
C751 through C754
3
C755 through C756
2
NOTES:
1. Flatness specifies the maximum coupling variation within the coupling range.
2. Dual-valve entries indicate primary/secondary VSWR.
3. Loss is the actual dissipated and reflected loss. It does NOT include coupling loss.
OUTLINE DRAWING
Spectrum Microwave
8 Executive Drive Hudson, NH 03051 Phone: 603-459-1600
www.SpectrumMicrowave.com
Fax: 603.459.1605
APITECH [ API Technologies Corp ]
