Directional Coupler
ZADC-ED9902A/2
Frequency
MHz
Coupling
dB
Mainline Loss
dB
Directivity
dB
VSWR
(:1)
Power
INPUT, W
L
M
U
L
M
U
L
MU
fL - fU
Nom.
Flatness
Typ.
1.20
Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min.
Max. Max
700-1200 40.0±1.00
±0.7
0.10 33
L=low range(fL to 10fL) M=mid range(10fL to fU/2) U=upper range(fU/2 to fU)
Notes:
Pin Connections
General Quality Control Procedures and Environmental Specifications are given in Mini-
Circuits Guarantees Quality.
Coupled Coupled
(forward) (reverse)
•
•
Port
jz
Input
1
Output
2
Hi-Rel, MIL description are given in Hi-Rel and MIL
S
-
Not Used Case GND Termination GND
Prices and Specifications subjects to change without notice.
-
-
-
-
Return Loss (dB)
FREQ I. Loss (dB) Coupling (dB)
Directivity (dB)
(MHz)
In-Out
In-CPL
In
Out CPL
700.00
710.00
720.00
730.00
740.00
750.00
760.00
770.00
780.00
790.00
800.00
810.00
820.00
830.00
840.00
844.00
849.00
854.00
859.00
864.00
869.00
874.00
879.00
884.00
889.00
894.00
899.00
904.00
909.00
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.06
0.06
0.06
0.06
0.07
0.07
0.07
0.07
0.07
0.07
0.06
0.07
0.07
0.07
0.07
0.08
0.08
0.08
0.08
0.09
0.09
39.62
39.61
39.59
39.57
39.56
39.54
39.53
39.51
39.50
39.49
39.49
39.48
39.47
39.47
39.47
39.47
39.47
39.46
39.47
39.47
39.47
39.48
39.48
39.50
39.51
39.53
39.54
39.56
39.58
29.92
30.10
30.47
30.56
30.68
30.77
31.04
31.29
31.54
31.58
31.79
32.20
32.95
33.19
33.54
33.45
33.95
34.18
34.17
34.40
34.57
34.76
34.83
34.98
34.92
35.14
35.68
35.96
36.06
29.70 30.68 23.50
29.44 30.33 23.63
29.21 29.95 23.80
28.93 29.57 23.99
28.61 29.16 24.22
28.27 28.70 24.46
27.95 28.26 24.69
27.63 27.84 24.93
27.33 27.42 25.16
27.07 27.02 25.38
26.84 26.68 25.59
26.62 26.35 25.79
26.39 26.02 25.97
26.16 25.73 26.13
25.93 25.43 26.26
25.82 25.31 26.30
25.67 25.15 26.40
25.53 25.00 26.49
25.41 24.86 26.55
25.25 24.71 26.59
25.11 24.57 26.63
24.98 24.43 26.65
24.83 24.27 26.67
24.71 24.13 26.68
24.55 23.97 26.68
24.45 23.85 26.68
24.32 23.70 26.66
24.20 23.54 26.64
24.09 23.42 26.61
Case Style - F14 (inch,mm ) weight: 170 grams.
A
B
C
D
E
F
G
H
J
2.00
2.00
.75
1.00
.25 1.500 .125
.39
1.00
50.800 50.800 19.050 25.400 6.350 38.100 3.175 9.906 25.400
K
L
M
N
P
Q
R
S
T
.50
1.00
12.700 25.400
Tolerance: .x ± .1 .xx ± .03 .xxx ± .015 inch.
Material and Finish:
Case material: aluminum alloy. Finish: grey paint or yellow iridite.
Marking:
For port markings 1, 2, and 3 see specification data sheet.
Connectors:
Connectors: please specify, unless otherwise noted; BNC is
standard, TNC, SMA and Type N, consult factory. (ZAPD -4 units
not available with BNC).