MA-01 Portable Telescopic Antenna Automotive Shortwave Antenna + Antenna Element + Ground Wire

MA-01 Portable Telescopic Antenna Automotive Shortwave Antenna + Antenna Element + Ground Wire

Specifications:
- Item name: Multi-band portable car shortwave antenna
- Type: Shortened inductive GP antenna
- Frequency: 7MHz, 14MHz, 21MHz, and 28MHz (with matching coils. No coil is required in VHF and UHF bands. Base + stud + telescopic rod and adjustable rod length. Note: When using VHF UHF, pull out the thinnest two sections of the rod + 5cm/2" or so. It is recommended to adjust it with an antenna analyzer or standing wave meter before transmitting)
- Withstand power: 50W for 7MHz and 100W for 14MHz, 21MHz and 28MHz (half the power in FT8 mode)
- Interface between base and coil and antenna element: M6
- Base: M male connector (need to use with M female connector or suction cup)
- Base interface: M connector (male, SL16)
- Total length: about 1.4m/4.6ft (7MHz coil pulled)
- Weight: 350g/0.8lb (without the weight of antenna element)

How to Use?
1. Connect coils to the base and then adjust the rod or stainless steel antenna element;
2. Pull out the whole rod while using, and shorten the rod while using antenna analyzer data;
3. When used in the field, it is recommended to connect one 3m/9.8ft counterpoise (1.5 or 2.5 square wires);
4. When using in a car, it needs to be grounded with the car body;
5. It is not recommended to use beyond the tolerated power. If you need to use it, exceeding the withstand power for a short period of time, please observe the coil temperature and standing wave in real time.

Antenna Element:
- Length: Approx. 1.27m/4.2ft
- Reducer: 3-1.9mm/0.1-0.07"
- Interface: M6

Antenna Element Installation:
1. It is recommended to install it on the front of the car and use a lengthened reinforced antenna bracket holder;
2. The outer layer of the antenna bracket should be well grounded with the car body. Copper braided tape and magnetic counterpoise can be used;
3. For driving safety, it is not recommended to use it while moving;
4. It may cause deviation in the resonance point due to the difference of car body. It is recommended to use an antenna analyzer to adjust parameters or use an antenna tuner.

Package Included:
- 1 x Base
- 1 x 7MHz coil
- 1 x 14MHz coil
- 1 x 21MHz coil
- 1 x 28MHz coil
- 1 x Telescopic antenna
- 1 x 4-16 block terminal
- 1 x 4-10 block terminal
- 1 x 2cm M6 hex straight-through stud (for VHF UHF)
- 1 x Car Stainless Steel Antenna Element
- 1 x Ground Wire for Car Body