ꢀOrdering Information
HD 0195M 3 - D H - 1
-
1
2
3
4
5
6
Series Name: HD (Directional Couplers)
Coupling
Form
1
2
3
4
5
6
3:3dB
H:H Type
Suffix
Center Frequency(MHz)
Examples
Frequency Relative Bandwidth
C:From 10% to below 15%
D:From 15% to below 20%
E:From 20% to below 25%
F:From 25% to below 30%
G:From 30% to below 35%
0053M: 53MHz
0300M: 300MHz
6150M:6150MHz
ꢀSpecifications
Frequency
Range
(MHz)
Frequency
Sensitivity
(dB)
Coupling
(dB)
IsoIation
(dB Min)
V.S.W.R.
(Max)
Weight
(g)
Power
(W)
Part Number
HD-0053M3-IH
HD-0070M3-GH
Fig
1
30~76
45~85
3+0.35
0
0.75
0.5
15
20
1.40
22
25
100
50
3+0.35
0
1.20
1.20
1.20
1.20
1.20
1.20
1.20
1.20
1.20
1.20
1.20
2
3+0.35
HD-0125M3-GH
HD-0155M3-IH
HD-0195M3-DH
HD-0195M3-DH-1
HD-0300M3-FH
HD-0300M3-FH-1
HD-0313M3-FH
HD-0430M3-CH
HD-0620M3-EH
HD-0660M3-GH
80~160
90~220
160~230
160~230
225~400
225~400
225~400
360~470
470~770
470~880
0.5
0.8
0.5
0.5
0.5
0.5
0.5
0.3
0.5
0.6
20
20
20
20
20
20
20
20
20
19
22
23
22
11
10
9
100
100
100
100
100
100
100
100
100
100
2
2
2
1
2
1
3
2
2
2
0
3+0.35
0
3+0.35
0
3+0.35
0
3+0.35
0
3+0.35
0
3+0.35
6
0
3+0.35
10
6
0
3+0.35
0
3+0.35
0
6
28