Dual Directional Coupler
| Frequency |
70 ÷ 500 MHz |
|
Insertion Loss |
< 0.25dB |
| VSWR |
< 1:1.1 |
| Coupling |
40dB ± 0.5dB |
| Directivity |
> 25dB |
| Coupled Flatness |
< ±1dB |
| Average power |
1000 W |
|
Material |
Ergal |
|
Screws - nuts - washers |
stainless steel AISI 316 |
|
Mast diameters |
30 ÷ 60 mm |
|
Boom diameter |
30 mm |
|
Voltage input Vac |
110 / 240 V |
|
Voltage output Vdc |
26 ÷ 32 Vdc |
|
Current |
13 A |
| Dimension mm |
215 x 115 x 50 |
|
Material |
ERGAL 8 mm |
|
Plate size |
300 x 150 mm |
|
Screws |
INOX AISI 316 |
|
Diameter Mast |
40 ÷ 60 mm |
|
Diameter boom |
50 ÷ 60 mm |
|
U Bolt 60 8 |
N° 2 |
|
U Bolt 60 6 |
N° 4 |
|
Weigth |
1.7 kg |
|
Freq. MHz |
dB/100 m |
dB/100 ft |
Pmax Watt |
|
7 |
2.33 |
0.71 |
809 |
| 50 |
5.58 |
1.70 |
338 |
| 144 |
9.66 |
2.94 |
195 |
| 430 |
17.00 |
5.18 |
111 |
| 1296 |
30.50 |
9.30 |
62 |
| Cap. pF |
64 |
Fatt. vel. % |
87 |
|
Material |
Aluminium Anticorodal |
| Clamps |
stainless steel |
|
Diameters |
25-30-35-40-45 |
|
Sections |
5 |
|
Thickness |
2 mm |
|
Max high open |
7 m |
|
Max high closed |
1.60 m |
|
Weight |
4.3 kg |
|
Frequency MHz |
VSWR Max |
Isolation -dB (min) |
Ins. Loss -dB (max) |
IN PUT RF Power W |
|
50 |
1.03 |
55 |
0.08 |
250 |
|
150 |
1.03 |
51 |
0.1 |
250 |
|
500 |
1.05 |
47 |
0.15 |
200 |
|
1000 |
1.06 |
34 |
0.2 |
150 |
|
1500 |
1.2 |
28 |
0.25 |
100 |
