There are 222 products.
|
Freq. MHz |
dB/100 m |
dB/100 ft |
Pmax Watt |
|
7 |
1.60 |
0.49 |
2714 |
| 50 |
4.00 |
1.22 |
1086 |
| 144 |
6.90 |
2.10 |
629 |
| 430 |
12.30 |
3.75 |
353 |
| 1296 |
22.33 |
6.81 |
195 |
| Cap. pF |
75 |
Fatt. vel. % |
83 |
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 |
| Frequency |
1240 ÷ 1298 MHz |
| Gain |
>16 dB |
| Noise NF |
<0.5 dB |
| Isolation |
10 dBm (MAX) |
| Voltage |
10 ÷14 Vdc |
| Current |
58 mA ±5 mA |
| Dispositive |
ATF54143 |
| Connectors |
SMA |
| Circuit board |
Arlon AD450 Golden |
| Box |
Silvered |
| Dimension mm |
65 x 65 x 23 |
| 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 |
| Frequency |
144 MHz |
| Max Power |
2000 W |
| Return loss |
>-30 dB |
| Insertion loss |
0.15 dB ± 0.02 tip. |
| Attenuation 2ª |
migliore di -50 dB |
| Attenuation 3ª |
migliore di -70 dB |
|
Dimension mm |
140 x 100 x 85 |
| Frequency |
50 MHz |
| Max Power |
2000 W |
| Return loss |
>-30 dB |
| Insertion loss |
0.1 dB ± 0.02 tip. |
| Attenuation 2ª |
migliore di -60 dB |
| Attenuation 3ª |
migliore di -70 dB |
|
Dimension mm |
165 x 127 x 85 |
| 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 |
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