MA-01 7MHz/14MHz/21MHz/28MHz 50W-100W HF Shortwave Outdoor Portable Telescopic Antenna QRP For Ham Radio G90 ft-818 IC705

 

Note: there are two colors,  

 

the default is black, if you need other color, please tell me , 

Description:

 

Type: shortened sensing GP antenna

 

Frequency: 7MHz, 14mhz, 21mhz, 28MHz

 

(single matching coil, one sensing coil for each wave band)

 

Color: black kits and color kits

 

(color kits: 28MHz yellow, 21mhz green, 14mhz red, 7MHz blue)

Withstand power: 7MHz 50 watts, 14mhz and 21mhz 28MHz 100 watts

Coil and vibrator interface: M6

Packing list:

 

one base, one 7MHz, 14mhz, 21mhz, 28MHz coil, one pull rod antenna, one 4-16 and one 4-10 terminal block (used for making grounding network cable or vehicle body grounding

Packing box size: 180*110*30mm

 

Total length: with a 7MHz coil, the total length is about 1.4 meters

 

Weight: 320 grams

How to use :

 

1.Connect the base wiring ring with the pull rod

2: When using the pull rod, pull it out completely, and shorten the pull rod appropriately according to the talent data;

3: For portable field use, it is recommended to connect 1-3 grounding grids with a length of 3 meters (1.5 or 2.5 square wires can be used, and 3 wires are required when using 7MHz);

4: When used on the vehicle, it needs to be grounded with the vehicle body. It is recommended to use copper braided tape of 4 square meters or more;

5: The grounding grid must be used, because the GP antenna grounding grid is also an integral part, and the shortened GP antenna grounding grid is more sensitive,

6: It is recommended to cooperate with instruments such as talent to master antenna parameters

Installation method

This antenna can be erected in a variety of ways. The so239 base can be installed on the suction cup and card edge for use. No matter which way of erection, it needs to use the ground grid.