Dual Directional Coupler
Frequency |
400 ÷ 1500 MHz |
Insertion Loss |
< 0.25dB |
VSWR |
< 1:1.20 |
Coupling |
30dB ± 0.5dB |
Directivity |
> 23dB |
Coupled Flatness |
< ±1.1dB |
Average power |
500 W |
There are 284 products.
Dual Directional Coupler
Frequency |
400 ÷ 1500 MHz |
Insertion Loss |
< 0.25dB |
VSWR |
< 1:1.20 |
Coupling |
30dB ± 0.5dB |
Directivity |
> 23dB |
Coupled Flatness |
< ±1.1dB |
Average power |
500 W |
Fiberglass(Large) |
8 * 32.3÷28.5 Ømm x 150cm |
Fiberglass(Medium) |
8 * 28.4÷24.4 Ømm x 150cm |
Fiberglass(Little) |
8 * 24.3÷20.3 Ømm x 150cm |
Screw clam steel stainless |
24 *SX020 |
Screw clam with insulator |
40 *MX020 |
Aluminium 1,6 mm Ø |
2*90m |
Cross Boom/Spreaders |
#2 x boom 50mm Ø |
Kit Insulators and screws |
#10 |
Frequency range |
87.5 ÷ 108 MHz |
Power OUT |
20 W |
Power IN |
5 W ±1 dB |
DC Voltage |
190 ÷ 240 Vac |
Drain eff. |
70% tip. |
Harmonic |
a norme CCIR |
SWR |
5:1 |
Size |
Rack 19" - 1 unit |
Frequency |
1255 ÷ 1310 MHz |
Class |
AB |
Voltage |
+48Vdc±5% |
Power (cw) @1dBcp |
250 W ±1dB |
Gain @1dBcp |
>17dB |
SWR IN |
>15dB |
Current |
9A ±1A |
Temp. |
-20÷+45°C |
Efficency @1dBcp |
>55% (tip. 57%) |
OIP3 |
>63dBm |
SWR |
<3:1 |
Dim.mm |
100x62x30 |
Frequency |
140÷148MHz |
Class |
AB |
Voltage |
+48Vdc±5% |
Power (cw) @1dBcp |
1000W±0.3dB |
Gain @1dBcp |
>25dB |
SWR IN |
>15dB |
Current |
<30A |
Temp. |
-20÷+45°C |
Efficency @1dBcp |
>75%(tip.80%) |
OIP3 |
>70dBm |
SWR |
<3:1 |
Dim.mm |
100x62x30 |
Freq. MHz |
dB/100 m |
dB/100 ft |
Pmax Watt |
7 |
0.71 |
0.22 |
9880 |
50 |
1.93 |
0.59 |
3873 |
144 |
3.60 |
1.10 |
2396 |
430 |
6.41 |
1.95 |
1435 |
1296 |
11.70 |
3.57 |
786 |
Cap. pF |
75 |
Fatt. vel. % |
86 |
Frequency |
428 ÷ 436 MHz |
Class |
AB |
Voltage |
+48Vdc±5% |
Power (cw) @1dBcp |
500 W ±0.3dB |
Gain @1dBcp |
>19dB |
SWR IN |
>15dB |
Current |
<20A |
Temp. |
-20÷+45°C |
Efficency @1dBcp |
>55%(tip.60%) |
OIP3 |
>63dBm |
SWR |
<3:1 |
Dim.mm |
100x62x30 |
Frequency |
1240 ÷ 1298 MHz |
Gain |
>16 dB |
Noise NF |
<0.5 dB +0.3dB Coaxial relay |
Voltage |
10 ÷14 Vdc |
Current |
300 mA ±25 mA |
Dispositive |
ATF54143 |
Connectors |
N |
Coaxial relais |
2 * Tohtsu CZX3500 |
Power |
500 watt |
Max Mast diameter |
60 mm |
Box |
Nylon |
Dimensions mm |
145 x 70 x 95 |
Frequency |
430 ÷ 436 MHz |
Gain |
>23 dB |
Noise NF |
<0.45 dB |
Voltage |
10 ÷14 Vdc |
Current |
300 mA ±25 mA |
Dispositive |
ATF54143 |
Connectors |
N |
Coaxial relais |
2 * Tohtsu CX600NL |
Power |
800 watt |
Max Mast diameter |
60 mm |
Box |
Nylon |
Dimensions mm |
145 x 70 x 95 |