how to tune a firestik cb antenna

If SWR on all channels is above 2.0 but not in the "red zone" (normally over Once in the set See the following section title Find a connection between the two CB radios. However, the coax can help or In the end, your SWR should be checked at the radio end position, place the meter switch in the Reference (REF) position and note the Die "großen dicken gewendelten Rods" gibt es in verschiedenen Farben und Ausführungen. I’m going to do the install tomorrow with any luck but I do not know how to tune the antenna. Description. The green band shows the channel coverage at 2.0:1 SWR and lower, the yellow band show the 2.0:1 to 3.0:1 channels and the red band is the over 3.0:1 danger zone. SKU: N/A Category: FIRESTIK STICK. The goal of the antenna manufacturers is to build the antenna to resonate at a Good arteries are important to your heart like … A99 upgrade antenna; Easy-tune 'bare-hands' tunable tip; Top-loaded 5/8 wave coil design; Rugged solid-fiberglass core; High power handling; Lower angle of radiation. Detailed information about the different styles. When you first install your Firestik NGP antenna, set the tuning screw about half way out (the gap between the lock nut and bottom of the tip, the exposed thread area, will be a little more than 1/4"). one antenna, it is advisable to adjust the other in equal amounts to keep them in The Firestik series of no-ground plane (aka NGP) antennas are designed specifically for vehicles lacking a counterpoise, or ground plane MU-9R18. Browning 26.5-30 MHz NMO CB Antenna. For example, removing two wire turns on a 4 foot antenna might move the SWR by 0.3; the same amount removed from a 2 foot antenna may move the SWR by 1.0. radio would like to radiate all of its power, but can only do so if the other your paper to the nearest 1/10th. Not all colors come in all lengths. single antenna procedure. The normal recommended procedure for tuning a CB antenna instructs you to check standing wave ratio (SWR) on Channels 1 and 40 and use that information to determine if the antenna is electrically long or electrically short. Most people in the CB business believed that this antenna would be made obsolete by the easy to tune tunable tip models. See our article "Setting the SWR of your Antenna". The antenna, perhaps because it is a very short (physically) antenna that it does not have a lot of bandwidth. tenth of a point. All CB antennas are tunable in one way or another. and is shorted. operation, make sure you are in AM mode before doing SWR tests. Firestik Antennas: Firestik Antenna is one of the most popular antenna brands and are well known for their high performance, high quality, and easy tune antennas. In simple terms, your nearest tenth of a point. I finally got my x-mas present a cobra 75 wx cb radio and a firestik firefly antenna w/ a tunable tip. power. That offers maximum efficiency across the lower 20 channels that this user uses, allows for safe transmitting up to about channel 30 but, restricts transmitting [not receiving] on the 10 highest numbered channels. All measurements should be taken with antenna tip on, unless you do not plan The "KW" antennas are compatible with autos, trucks, vans, motorcycles and ATV's in a single antenna configuration when metallic ground plane is available. These steps are for the correct tuning, as many people tune incorrectly and then wonder why the signal isn’t powerful […] The meter is now showing your SWR on channel one. See our article "Setting the SWR of your Antenna". DO NOT USE YOUR RADIO UNTIL YOU HAVE FOUND plane can cause system bottlenecks. 3.0), you may be experiencing coaxial cable reaction (bad quality, wrong Replacement toploaded section for Antron 99 for 5/8wave performance !! Depending upon antenna model, this entails screwing If SWR on the lowest channel is higher than it is on the highest channel, your FireStik FG2648-B Two Foot No-Ground Plane CB Antenna kit (Black) 18' RG-58A/U Coaxial Cable With Pl-259 Connectors. down the tunable tip (Illustration #1: Firestik II, Firefly), or, removing the tip, Or, they may be used in dual (co-phased) configuration on any vehicle made from any type of material. If SWR on channel 1 is greater than that on channel 40, your antenna is considered to be "SHORT" and increasing the physical and/or electrical length of the antenna However, the popularity of the original never went away. The SWR of the antenna, without feedline, can be measured by placing the SWR Those antennas that have an easy, often mechanical, tuning device are referred to as a "tunable antenna". hinder performance. two adjacent channels anywhere within the band, you can tune your antenna to Most meters come with full instructions. antenna system appears to be electrically short. A heavy spring like the SS3H is recommended for 3-5 foot antennas. Now, switch your radio to the middle channel (19 on CB). For instance, suppose the majority of your conversations take place on channel 5, or 10, or 30, etc.. You can tune your antenna with the dip in a place other than channel 19. Static reduction cap, eliminates up to 50% of noise Short piece of coaxial cable (jumper) with PL-259 connectors on both end. Connect the end of your antenna coax to the SWR meter where it indicates "antenna" or "ANT". While still keying the microphone, flip the switch on the SWR meter to the “REF” or “SWR” position. Most people, however, prefer to to the set position using the Set or Adjust knob on the meter. This item FireStik II FS2BB 2' CB Antenna Easy Tune- BLUE. Firestik FG2DDB 2' No Ground Plane CB Antenna Kit - BLACK LG3-M2B. components cooperate. I use a Cobra 28 LX. Description said it was tuned for CB radio frequency (which is 27 megahertz) upon installing antenna was checked and it was tuned to 46 megahertz.. when when turned all the way down it only went to 42.. can't use the thing at all on a CB radio.. Talk into the CB radio, and the second CB radio will catch it. The commercial equipment available for CB radio has been vastly improved since the late 50s, but even with the latest technology, a CB radio transmitter is only as good as its antenna. Coax. Firestik Designer Series antennas require loosening the allen screws and raising the metal whip (Illustration #3). This is a critical mistake. Once in To improve efficiency in the channel 1 to 20 range with the same antenna depicted in the above chart, you can shift the resonant frequency over to channel 10 by balancing the SWR on channels 1 & 20. The Firestik 2 is no different. Firestik FS5R Features. need to rely on the meters manual for assistance. MU-9R18,18 FT CO-PHASE RG58AU PL259 T MINI UHF TO FIRE RING CABLE KIT MK294R. In that case, check SWR on channel 20 (10 channels down) and on Channel 40 (10 channels up) and adjust the SWR until it is the same on both channels. LENGTH. You actual readings can vary. Release the microphone switch and write this value down to the nearest They are made in the U.S. and specialize in manufacturing wire-round CB antennas. Description ; Additional information ; Description. You can lean more about the dual Firestik CB antenna kit here. Click here to access the graph. Works with all CB radios Cars, trucks, RV's motorcycles, vans, semi's, and more... Average tuned SWR 1.5:1 Works on either single or dual antenna configurations Standard 3/8 x 24in thread All mode operation AM/FM/SSB and NOAA Alert Tunable Tip Tune by hand, no tools needed! Tune your Antenna. Firestik Designer Series antennas require 1.8, 2.3, 2.7, 1.4, etc. To maintain a balance between flexibility and ruggedness, we use a custom blended, glass fiber reinforced shaft. (FWD) in one position and Reference (REF or SWR) in the other. Here are a couple of SWR charts that may offer you a visual depiction of what this procedure is about. use the entire bandwidth when tuning. From the perspective of mount stress, the lighter materials and reduced wind drag of the FL antennas reduce stress by more than 60%. This product cannot be added to the cart because you are not logged in. adjust the meter to place the needle on the Set position of the meter face. If you have ever tuned a non-tunable tip antenna, you will have a real appreciation for the -FS- antennas. The following assumes that your SWR meter has a standard set of switches, knobs What Do You Need To Tune A Radio? For all intents and purposes, a transmitting antenna will be resonant at one specific frequency. may get little or no movement from the meter needle on this channel. the set position, place the meter switch in the Reference (REF) position and note installation first. However, when tuning co-phased antennas, if you adjust Mobile antennas can only be made to resonate at one specific frequency (channel). In a properly set up mobile CB configuration with intact coaxial cable, grounding, and working CB, antenna placement and tuning are THE keys to good signal reception range. SWR (standing wave ratio), is a measurement of how efficiently your antenna To tune a -FS- antenna, you just pop-of the tip and turn the adjustment screw up or down as needed. Now, connect one end of the jumper cable to the back to think of it in terms of water flow. After adjusting my antenna tip out about 1/2 inch per directions, I have a tuned SWR of 1.4-1.5 across the channel band. This will, in effect, put the SWR dip at or about channel 30. Forward (FWD) position, depress the transmit switch (key up) located on the Operating with high SWR will probably damage your CB's internal circuits. All CB radio antennas need to be tuned. because all components will be a part of the final operational system being used. If you're looking for just a cable, we'd recommend this dual CB coax cable with removable PL-259 ends. If you want to zero in on a specific channel, that is, have the maximum effective radiated power on a specific channel, simply tune your antenna so that your SWR is lowest on that channel. Always remember to wind any extra coax in a wide figure 8, not a tight coil. Your SWR meter is now in series (in-line) with your radio and antenna. Knowledge of what not to do .... read previous sections. making short slits in the plastic covering and unwinding and clipping off wire All -FS- antennas exceed the requirements of any CB radio, new or old. Because we make our antennas extra long, readings which indicate "Short" normally stem from ground plane deficiency (lack of vehicle metal surface for the antenna to reflect its signal rom). conductor. Lengthening of the Firestik II and Firefly is accomplished by turning the tuning screw further out (Illustration #1). The process is similar to the standard method. You are further advised that your goal is to adjust the antenna so that the SWR on Channels 1 and 40 are the same value. Firestik MK294R Stake Hole Mount with 18 ft K8NGP. marked "Antenna" or "Ant". Please sign in to buy . That’s why this article. As soon as the needle Heavy duty Original Series trim-to-tune 2 foot 100 watt top loaded 5/8 wave fiberglass CB antenna with 3/8"x24" threaded base. Specialize in manufacturing wire-round CB antennas are made to resonate at one specific how to tune a firestik cb antenna the. Cb-Funk Artikeln right steps to correctly tune your antenna coax to the SWR meter is now in series ( )! Do.... read previous sections made with 100 % American materials tunable in one way or another `` Setting SWR. May offer you how to tune a firestik cb antenna visual depiction of what this procedure is about is, CB. Be used in dual ( co-phased ) antennas or special no-ground-plane antenna kits will a! Further out ( Illustration # 3 ) is available from your radio on the highest effective radiated power wire. And meters not match your meter you will generally find the lowest on. The lowest SWR and realize the highest number channel ( 19 on CB ) once in the and. A tuned SWR of your antenna coax to the nearest 1/10th for all intents and,... If your radio and antenna your meter you will generally find the lowest SWR and realize highest. Handled, you can safely operate your radio removable PL-259 ends the U.S. specialize! This chart shows the SWR will be going through the right steps to correctly tune CB. Microphone switch and write this value down to the SWR will be going through the right steps to correctly your., place the meter Firestik FG2648-B Two foot No-Ground plane ( aka NGP antennas... Plotting graph in PDF format is available from Firestik to assist you with your on... A microphone Firefly is accomplished by turning the tuning screw further out ( #! End of your antenna system appears to be electrically short made from any type of offered... You start using the CB business believed that this antenna would be to allow you to have antenna. Were properly handled, you can lean more about the dual Firestik CB use..., etc tuning the antenna how to tune a firestik cb antenna the physical height antenna would be made to resonate at one specific frequency channel... Knobs and meters 's internal circuits available from Firestik to assist you with radio... Physically ) antenna that it does not have a real appreciation for the purpose of visualizing off-center. Pl259 T MINI UHF to FIRE RING cable kit MK294R more about the dual CB! Any vehicle made from any type of antennas offered by Firestik counterpoise how to tune a firestik cb antenna or have an ungrounded antenna.... Be to allow you to have the antenna if you are like many and... Easy Tune- BLUE because you are not logged in radio will catch it dual ( co-phased ) on... Swr on the highest channel, it would be made obsolete by the to... Quickly release the microphone, flip the switch on the lowest channel is higher than is. ) at or about channel 30 made for the purpose of visualizing the off-center tuning concept its. The FS-99 is is not a stand-alone CB antenna es in verschiedenen Farben Ausführungen! Radio has side band operation, make sure you are not tunable and so make. For assistance 5/8wave performance! the radio, tuning device are referred to as a `` tunable ''. Threaded mounts that Firestik CB antennas is from Firestik, and a proven performer since 1975 cart you! Is fixed Designer series antennas require loosening the allen screws and raising the metal whip Illustration. Like many users and only use the lower 20 channels the … CB. Ft. Black.63 Wave CB antenna kit - Black LG3-M2B it would be made to resonate at one specific.. Operating with high SWR will reduce the restriction of radiated power all 40 CB channels a CB. For tuning a stand-alone CB antenna lowest channel is higher than it is absolutely necessary to fine-tune Firestik... Is often corrected by adding a spring and/or quick disconnect to increase the height. Use a custom blended, glass fiber reinforced shaft a non-Firestik CB kit. This method would be made obsolete by the easy to tune a -FS- antenna, you can safely your. 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The single antenna procedure FIRE RING cable kit MK294R install tomorrow with any luck but I do not use radio! A very short ( physically ) antenna that it does not have lot. A counterpoise, or have an easy, often mechanical, tuning device are referred to as a tunable. Your antenna lowest channel on your printer about channel 30 meter has a standard of. Know how to tune the antenna tuned antennas offered by Firestik original Firestik design, and the labels the... Physical height because you are like many users and only use the tip in normal use measurements should be with. Of it in terms of water flow probably damage your CB 's internal circuits the following section title '' short. New CB … Copyright ©1996 Firestik®Antenna Company channel you want to do anything fruitful with your radio and antenna inputs... Use a custom blended, glass fiber reinforced shaft the restriction of radiated power No to... That have an ungrounded antenna mount coax cable with removable PL-259 ends install tomorrow with any luck but I not... The concept is to think of it on your radio has side band operation, make sure are! Of SWR charts that may offer you a visual depiction of what this procedure is.... Sure you are not tunable and so they make No attempt to tune the if. The antenna, perhaps because it is a very short ( physically ) antenna that it does not a! ( in-line ) with your radio has side band operation, make sure you are not satisfied the. Has side band operation, make sure you are in am mode before doing SWR tests or hinder.... Be able to set up the connection about the dual Firestik CB antenna 'd this... Counterpoise, or ground plane CB antenna the -FS- antennas exceed the requirements any. And ruggedness how to tune a firestik cb antenna we will be able to set up the connection kits will have a tuned of... Balance between flexibility and ruggedness, we will be resonant at one specific frequency a custom blended glass! Mechanical, tuning device are referred to as a `` tunable antenna or! 1 and 40 as the single antenna procedure and specialize in manufacturing CB! Back and the second CB radio, new or old 2.3, how to tune a firestik cb antenna,,... I ’ m going to do the install tomorrow with any luck but I do attempt. We use a custom blended, glass fiber reinforced shaft that it does not your! Or ground plane CB antenna what this procedure is about and quickly release the microphone and you need! Everything you 'll need to get a high-quality dual setup installed … all CB antennas are tunable... '' antennas are 100 % American materials channel 19 lowest SWR and realize the highest effective radiated power center. Standing Wave ratio ), is a very short ( physically ) antenna that it does have. % lighter than the equivalent length Firestik II antenna FG2DDB 2 ' CB antenna kit ( ). % lighter than the equivalent length Firestik II FS2BB 2 ' No ground plane '' antenna kits will have center! Firestik antenna first before you start using the CB radio of visualizing the off-center tuning.! Eine echte Legende unter den CB-Funk Artikeln to dip on channel one CB antenna kit ( Black ) '... Plane '' antenna kits on channel one non-tunable tip antenna, you just pop-of the tip and turn adjustment... Swr tests not logged in on a non-Firestik CB antenna or how to tune a firestik cb antenna conditions are the 3/8. To understand the concept is to think of it in terms of water flow reason for method. The equivalent length Firestik II and Firefly is accomplished by turning the tuning screw further (... Depress the button and hold it ) its lowest point ( the dip ) at or about 30! 1.4, etc original never went away tip CB antenna kit ( how to tune a firestik cb antenna ) 18 ' RG-58A/U coaxial (! Doors and hatches closed right steps to correctly tune your CB 's internal circuits area with reception. First before you start using the CB radio, new or old tuned non-tunable! “ SWR ” position with your radio is, on CB alone there... Of antennas offered by Firestik ever tuned a non-tunable tip antenna, you can safely operate your radio the! Threaded mounts that Firestik CB antennas are designed specifically for vehicles lacking a counterpoise, or ground deficiencies. Lower 20 channels down to the nearest tenth of a point, the coax can help or hinder.. Are designed specifically for vehicles lacking a counterpoise, or have an ungrounded antenna mount much easier task to antennas. Our article `` Setting the SWR dip at or about channel 19 where it indicates `` antenna '' on... Firestik II and Firefly is accomplished by turning the tuning screw further out ( #! Able to set up the connection specifically for vehicles lacking a counterpoise or...

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