7-50MHz PAC-12 Shortwave Antenna Outdoor Antenna + Slide Regulator for Ham Radio

Description

Product Description
Pac-12 Portable Antenna New Revision Deluxe Edition For Field Stand Business Trip
Introduction:
1. The new version of the antenna replaces the adjustment screws and plugs on the original jpc-7 and pac-12 with a sliding adjuster, making it easy to adjust the standing wave, and it is not difficult to adjust the screw to adjust the standing wave. Now, just slide the adjustment slider with your finger.
2. Reference data for slide adjuster use: 14 mega slider position between 6 and 7 turns on the side of the whip antenna, 7 megabytes between 7 and 8 turns on the side of the aluminum tube.
3. Note: When using, let the shrapnel be between the two coils, do not deliberately put on a coil.
Antenna characteristics:
1- Light weight, small size and easy to carry
2- can work easily in multiple bands
3- Easy to set up and fast, one person can be set up in 3 minutes
4- Very suitable for field stand, business trip or balcony erection
5- The coil bobbin is made by die-cutting. It is made of non-manual car. The material is nylon. The strength is very high. The coil is wound with 1.0mm stainless steel wire.
6- All screws are made of stainless steel screws.
7- Aluminum tube blasted into black, the base is oxidized to black, very beautiful and graded.
8- Customized 2.5 m stainless steel rod antenna.
Antenna performance parameters:
1. Carrying weight is about 1.4Kg
2. The length of the contraction is about 34.5cm, and the length of the erection is about 410cm.
3. Frequency: can work in 8 bands of 40.30.20.17.15.12.10.6 meters (7Mhz-50Mhz)
4. Impedance: 50Ω
5. Carrying power: 100W
6. Standing wave: 40m band SWR<1.3, other bands can be adjusted to 1.1
Packing List:
1 x Aluminum alloy base (anodized to black)
1 x Multi-band plus inductance coil (40m - 10m, material: nylon, note: adding coil for mold opening and making non-manual car)
1 x Ground anchor, size 10×240mm (not plated to maintain good grounding)
4 x Alumina tube (black), size 19 × 320mm (anode sandblasted oxidation)
1 x Top 2.5 m stainless steel rod antenna (customized thickened)
1 x Ground net 10 strands of cable (when used, tear it as needed, generally tear 3 strands)
Precautions:
1. Put the connecting ring of the ground net directly on the screw of the ground anchor and screw it onto the base. Then it is the connecting seat--four-section aluminum tube--adding coil--rod antenna.
2. In the case of standing wave adjustment, if there is a talent indicator, first find the lowest point of the standing wave and see if the resonant frequency is high or low. If the resonant frequency is high, the antenna is short, and the rod antenna should be lengthened or increased. Increase the number of turns of the coil, shorten the rod antenna or reduce the number of turns of the coil.
If there is no talent, use the station's own standing wave meter, set in FM, AM or RTTY mode, adjust the transmission power to about 10 watts, press the launch button, adjust the radio frequency knob, find in each frequency band. The minimum point of the standing wave, look at the level of the resonant frequency, and then use the appeal method to adjust.
3. When the ground net is used, it can be torn open 3-4. Adjusting the angle of the ground net can change the impedance of the antenna.
Reference data: 7.050 from the side close to the aluminum tube, the first 8 turns, the pull rods are all pulled out, standing wave 1.1.
14.270, the sense coil is from the side closer to the antenna of the whip, the sixth loop, the whip antenna is all pulled out, standing wave 1.1-1.12
21.4 with 4 aluminum tubes plus rod antenna 7 knots +10cm, standing wave 1.2
29.6 only use the rod antenna, all pull out and retract half a section, standing wave 1.2
About Us
Payment
Shipping
Returns
Contact Us
●  We can supply a wide range of products to meet the ever-changing market demands. Customized orders are welcomed. We annually produce 5000 pieces per day. Our products sell well in North America, West Europe and Australia. Our company insists on the principle of "Good service, the best quality and competitive price"
●  We are increasingly expanding international markets based on quality products, excellent service, reasonable prices and timely delivery. Please contact us at any time for more information.
●  We only accept PayPal.
●  All auction items must be prepaid in full.
● All payments are expected within 7 days after the winning auction is closed. If not, unpaid item dispute will be filed to eBay.
1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.Items will be shipped within 1-5 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
●  If the item you received is defective in any way, we will exchange it if possible or refund the money. Please contact me first.
●  Refund is not allowed if you purchased the wrong item, replacement is the only option.
● Replacement or refund will be made upon receipt the returned item. In all cases, buyers pay for shipping at their own cost to return products for exchange or refund, sellers pay for the resending fee.
●  Please don't leave any negative or neutral feedback before email your problem to us . We will help you to solve the problem.
●  Once your item arrives in satisfactory condition, please leave a positive feedback for us.
●  If you have any question,please just feel free to contact me. Thanks!
About Us
●  We can supply a wide range of products to meet the ever-changing market demands. Customized orders are welcomed. We annually produce 5000 pieces per day. Our products sell well in North America, West Europe and Australia. Our company insists on the principle of "Good service, the best quality and competitive price"
●  We are increasingly expanding international markets based on quality products, excellent service, reasonable prices and timely delivery. Please contact us at any time for more information.
Payment
●  We only accept PayPal.
●  All auction items must be prepaid in full.
● All payments are expected within 7 days after the winning auction is closed. If not, unpaid item dispute will be filed to eBay.
Shipping
1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.Items will be shipped within 1-5 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
Returns
●  If the item you received is defective in any way, we will exchange it if possible or refund the money. Please contact me first.
●  Refund is not allowed if you purchased the wrong item, replacement is the only option.
● Replacement or refund will be made upon receipt the returned item. In all cases, buyers pay for shipping at their own cost to return products for exchange or refund, sellers pay for the resending fee.
Contact Us
●  Please don't leave any negative or neutral feedback before email your problem to us . We will help you to solve the problem.
●  Once your item arrives in satisfactory condition, please leave a positive feedback for us.
●  If you have any question,please just feel free to contact me. Thanks!
powered by