MFJ-1704-N N connectors switch for 4 antennas Frequency 0-500 Mhz
MFJ-1704-N N connectors switch for 4 antennas Frequency 0-500 Mhz with central ground position, maximum power 2.5 Kw PEP, you can instantly select any of the four antennas or the central ground position must have it connected
Make the first review223,85€ VAT included 185,00€ excl. VAT
Are you one of those who prefer not to wrap gifts? We do it for you!
With the Paper Gift Service, you will receive your product wrapped and ready to deliver to your recipient!
What if the recipient is you? Why not?
We all like to open a gift from time to time, so do not cut and hit the whim! We assure you that we will surround you with all the affection of the world.
This service is available for the following countries: España - Peninsula y Baleares, Canarias, Alemania, Bélgica, Eslovaquia, Eslovenia, Estonia, Francia, Grecia, Holanda, Irlanda, Italia, Letonia, Luxemburgo, Noruega, Polonia, Portugal, Reino Unido, República Checa, Suecia, Andorra, Austria, Bulgaria, Chipre, Dinamarca, Finlandia, Gibraltar, Hungría, Malta, Mónaco, Rumania, Suiza, Ceuta y Melilla, Gibraltar, Francia Corcega, Portugal - Azores y Madeira.
If in the purchase process you select a country, that are not specified in the list, we will delete automatically the service. Therefore you will not be charged anything. We are working to improve our services. So we will try, of course, to have this service in all countries.
Description MFJ MFJ1704N
MFJ-1704N
MFJ1704N MFJ Switch connectors (N) Female
High quality switch from the prestigious MFJ brand. N female connectors. This meter has the particularity that the unused inputs and the central position are derived to ground.
Its ideal use is for the connection of 4 antennas and a transmitter. MFJ-1704-N N connector switch for 4 antennas Frequency 0-500 Mhz, maximum power 2.5 Kw PEP, you can instantly select any of the four antennas or the central ground position must be connected with a ground wire MFJ-1704. Low loss in SWR
Ground-shunt switch:
When a position is not active, antennas or equipment connected to that position are automatically grounded (earthed). This has several advantages:
Protection against electrical discharges: By grounding the antenna, the radio system and antenna are protected against possible atmospheric discharges, such as lightning or static, reducing the risk of damage.
Noise Reduction: Grounding can help reduce background noise or unwanted interference to reception.
Greater safety for the equipment: If there are voltage spikes or interference, the current tends to discharge to ground instead of passing to the equipment, protecting the connected devices.
- 1 MFJ 1704N Switch
Characteristics
- Frequency 0- 500 Mhz
- Impedance 50 ohms
- Maximum power 2.5 Kw PEP
- Isolation 60 dB at 30 Mhz
- Isolation 50 at 00Mhz
- 1 N female input connector
- 4 N female connectors
- Metallic blue color
- Chassis MFJ 1704 connect to ground for proper operation
- Metal casing
- Weight 1 kg.