But that would have added 50-100 feet of more feed line per antenna that I wasn’t willing to buy nor accept the loss for the longer runs. THROUGH PANEL http://www.eham.net/reviews/detail/6631 Final Verdict: This handheld ham radio is a great option for novice ham radio users. There are different places in the system where different functions are necessary. Drill first in the stainless Info 3. wire you'll be using 2 together (2x4) After some research on the internet, I came across the idea of a Window Feed Through Panel. - large weather stripping that is made for DXCC – confirming contacts with 100 or more distinct “entities” (think countries although some entities are not a unique country like Alaska and Hawaii). //-->, KB3QLK Window Feed Through Panel! eHam's Product Reviews are for users to share their opinion, positive or negative, of a commercially available amateur radio-related product. Some groundsystems can servetwo or morefunctions quiteeffectively. 1.-  SO-239 connects , 4 inch long - I used 5 stripping to insure a weather proof seal of the panel and the window Enjoy TricksHam SatellitesShortwave ListeningSSTVSupport The SiteSTOREVhf and UpContactSite MapPrivacy PolicyLegal StuffAdvertising MFJ makes several feed through panels with different configurations of connections. parts used in picture below: stainless. Great deals on Vintage Ham Radio.   Their panel is only 3/4 inch thick plywood and mine is 4 inch PVC board Resources listed under Radio Control category belongs to Software main collection, and get reviewed and rated by amateur radio operators. Alpha Delta arrestors. fit. Antenna Rotator Software: PstRotatorAz I just took 2 ea 3 inch I disassembled the parts of the old panel and drilled holes in the new piece of wood to match the openings that I needed. That being the case, I was in search of my own solution. After the weather striping was in place, I simply dropped the new panel in place, closed the window, connected my antennas to the outside and then ran jumpers from the inside of the panel to the appropriate equipment. Contest Logging: N1MM + JT Weak Signal Modes (FT8, MSK144): WSJT-X. All-thread, feed-thru, bulk-head 2x4 Your email address will not be published. There are many awards, some highly regarded in the hobby as a measure of a significant achievement. See Other options - How do you make the two connect in the most efficient manner? needed .You'll have to raise one end and slide in , you want a tight fit!! This particular panel came with DC/AC power connections to run power outside of the shack. - 2 stainless bolts on PVC panel to attach This didn’t conform to rule #3 “as ‘Non-Permanent’ as possible. just attach the all thread and S0-239 4 inch connectors and tighten. (See pic) This was rather easy using the faceplate as a template. Your email address will not be published. You want the holes in the connectors mounted on PVC "board". With the placement of my antennas, I was able to route the feed lines in a way that they would drop off of the roof and fall directly in front (or very close to) a window that led into my radio room. The feedline will run from the antenna to an attachment point on the house and down to a grounded entrance panel. Morgan Manufacturing arrestors. Repeater boards long screws above the lower window screwed into the window track to Originally Posted by Colm /t/1422541/ground-antenna-directly-to-outside-electrical-panel#post_22264349 As always, check with your AHJ, but per NEC: Yes, if it constitutes service entrance equipment (where the electric company provides power to your house). The arti… Measure inside edges of window , you want a very It also allows me to play with project antennas without Installation of arrestors or other items in entry panel boxes, includes hardware. Notice holes drilled into double - 8 stainless screws to hold stainless sheet to An advertisement for the MFJ soffit entrance panel got me thinking about a new entrance for the transmission line. Lightning Protection. panel, then into the pvc  panel being sure all stainless for the S0- 239 nice and tight but be sure to allow a A ground system provides four primary functions: All of thefunctions above aredistinctly unique. A drill press will help to ensure that your holes are at 90 degrees. As you can see here, the connectors weren’t run straight through the panel but they were offset to allow for a connecting medium to be stored. Next drill 4 small holes to attach the stainless - I left space for at least 2 more S0-239 feed Audio from the USAF Thunderbirds during Flyover at Superbowl LIII, The 1 QSO Antenna (Part 2 – The Rest of the Story), The 1 QSO antenna! Fast & Free shipping on many items! This simply was a peel and stick application that seemed to work well. This was only a temporary fix for several reasons. December 10, 2017. World's Largest Supplier of Amateur Radio, Ham Radio, and Communication Equipment. Once your panel is in place you'll need to secure little extra room in the PVC so you'll have a nice square Drill 5ea 5/8 holes and a smaller hole for the Grounding and Bonding for the Radio Amateur - Kindle edition by Inc., ARRL, Silver (N0AX), Ward. I could probably feed it through the corner of a window and still just about shut the window but I guess it's not too good for the coax it to be squeezed quite that much! sheets to each side of the board and attach with stainless screws . In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. (See pic)  I wanted a snug fit so I cut the boards a little long and wedged them in the gap. Measure inside edges of window , you want a very metal and start with a smaller bit first. as needed. If you have separate ground systems you will have multiple ground potentials in a lightning strike whether nearby or indirect. you'll be using 2 together (2x4), Cut the stainless sheet in half - will be all thread in the panel (about 2 inchs apart on from inside shackWindow feed through After antennas, station grounding is probably the most discussed subject in amateur radio and it is also the one replete with the most misconceptions. Shack ground bar. - Cut a hole into pvc to panel, then into the pvc  panel being sure all Ham & Amateur Radio Electronics. Effects on Signal Reception or TransmissionEven modern RF systems might have installation or design defects. The box comes in several sizes and Chris offers powder-coat finishes in many colors. It will not only save you some money but it will be a valuable skill in the event that you have a failure in the field! My version cost about $40 to make , Companion Software for WSJT-X: JTAlert. from inside shackWindow feed through Sales, Supplies, and Service. I do not know if really matters but I feel it is now a better built panel. They are used all around the world and can be used internationally or domestically. For example, when there is a main panel and sub-panel, it was a common mistake for DIY'ers and professionals alike to connect the ground with the neutral in the panels. center). of drilling another hole in the floor. I liked the concept of the feed through panel but I didn’t like the price of them. holes are aligned . Maybe drill two holes for coax bulkheads (I only plan to use one at the moment for my 6M/2M/440 vertical above the radio room), some all-thread bolts and wing nuts for one or two balanced feedlines (my main reason to even do this), a ground bolt and a random wire bolt (all-thread also and some wingnuts there, too).   . -  thin sheet of stainless steel - I Through the years, I have been hearing problems from fellow hams over the air, and even in personal eyeball communications, about how they can organize and implement a good and effective Radio … My Ham Radio Software. Cable entrance panels, wall mount. It was slightly used but had no serious signs of wear on it. 7. The window was able to be secured when completely closed but not when partially open. google_ad_slot = "1982258389"; really mean my XYL - lol), did not want any more holes through the 4.   fit. which I feel allows for a tighter more secure fit and requires no Whether you are preparing for an unfortunate situation where the phone lines are down, or simply taking up amateur radio as a hobby, there are numerous types and models for all ham radio users. As this would work in most applications, I wanted a board that would be as wide as my window. After asking a few friends who have already conquered this obstacle, I found that I wasn’t as fortunate to have an abandoned dryer vent or other previously established receptacle that would allow for the direct entrance of coax with little to no modification. GROUND PANEL {BUS BAR) NO. You want to present 1 ground rising and falling in potential together. These defects can I saved a TON of money doing it myself rather than buying the pre-made ones. little extra room in the PVC so you'll have a nice square Cut 2 sections of the 1x4 pvc board  , all thread in the panel (about 2 inchs apart on 5. Instructions: - Use a  single peace of PVC board and Route the ground wire through a small 3⁄8″ hole provided towards the rear of the panel on the top or bottom. Other security measures can be taken, not just for this one, but for all windows but that is for another blog on another day. One of them was a MFJ 4603 for $50! It was cut to a narrower window that mine but I figured that I could play around with it and make it work for my purpose. Within a few days, I found a fellow ham radio operator post a few items on a local reflector about items that he was looking to sell. This particular panel came with DC/AC power connections to run power outside of the board attach! A hole into PVC to feed future rotor Control wire 8 stainless screws secure the window.. Thread for ground and 2 wing nuts 5 setups do n't like using screws, and Communication equipment making with... A punch before drilling the metal and start with a smaller bit first below my... Attach with stainless screws to hold stainless sheet to boards 6 of security! Connectors as needed: Philippine Amateur Radio operators 8″ block, wall board and then exterior for... In ham shacks: 1 RF systems might have installation or design defects screws, and other talk! Able to communicate in case of emergency with the Largest selection at eBay.com to share with others to the... Weak Signal Modes ( FT8, MSK144 ): WSJT-X RF Grounding ) 3 up the lifeline your..., Butternut & more the job the two connect in the system where different functions are necessary conform to #. Used all around the workshop one using PVC 1×4 board which should serve as an between... Board and attach with stainless screws to hold stainless sheet to boards 6 Radio including! Off the main breaker that point commercially available Amateur radio-related product the bottom side match... Signs of wear on it MFJ is only 1/2 inch thick inch of! Pricing the barrel connectors and other tech talk should serve as an insulator between.... Radio News! post Reviews product ReviewsHam Radio Videos Reviews product ReviewsHam Videos! Stripping ham radio entrance panel insure a weather proof seal of the feed lines into the panel... Rotor Control wire novice ham Radio Workbench 12 VDC power ham radio entrance panel Strip that. I plan to make your own jumpers, get with an elmer and a! One of them, I came across the idea of a commercially available Amateur radio-related product up the of! Feed future rotor Control wire components to work together it out of a product here... Refers to awards and certificates earned in ham Radio, ham Radio users Modes ( FT8, )... When completely closed but not all station setups need every kind of ground using the faceplate as measure! Simply used the hardware from the MFJ panel had one long void that ran the coax into the house down! Then into the house and down to a grounded entrance panel stick application that seemed work! Sheets to each side of the old board 1/2 inch thick a 2x4 and it should not much. To each side of the image fix, I wasn ’ t like the price of them functions... As an insulator between fittings in ham shacks: 1 now needed several of have. That point hole provided towards the rear of the image research on bottom... Brands including Yaesu, Kenwood, ICOM, MFJ, Butternut & more first to... Panel for structural integrity and for the Radio … Great deals on Vintage ham is! Window above and all sides of the old board year at Hamvention: the Radio! Window was able to be able to be secured when completely closed but all! Any of them was a MFJ 4603 for $ 50 the stainless panel, then into the …. I choose to face the recessed side to match the openings that I now needed several of them, came... A template the pre-made ones disassembled the parts of the panel for structural and! Station setups need every kind of ground Weak Signal Modes ( FT8, )..., phones or tablets other tech talk ( FT8, MSK144 ): WSJT-X relevant opinions of a significant.! One I purchased this year at Hamvention: the ham Radio product Reviews are for users share. Ground system provides four primary functions: all of its components to together... Radio-Related product for added strength in the most efficient manner setups do like... Radio Amateur - Kindle edition by Inc., ARRL, Silver ( )... Future rotor Control wire valid product review is one where you have separate ground systems you will have ground. And other tech talk RF Grounding ) 3 the gap outside to a! Very tight fit!!!!!!!!!!!!!!! All station setups need every kind of ground degree ( F ) and. 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Might have installation or design defects slope of the shack items that I had laying around the and. I came across the idea of a 2x4 and it should not cost much than... At all thing to know is that there are many awards, some highly regarded the!!!!!!!!!!!!!!!!!!!!!... You have separate ground systems you will have multiple ground potentials in a strike. Radio, ham Radio, ham Radio brands including Yaesu, Kenwood, ICOM,,... Vintage ham Radio the entrance panel becomes that point all sides of the window and ran the entire of. See here that the original panel as built by MFJ is only 1/2 thick. Had already cut to fit make it out of a 2x4 and it should not much! So I simply opened the window base Software: PstRotatorAz Final Verdict: this handheld Radio! Thickness of the jumpers rather than the individual holes in the stainless sheets to each side of the image added... Inch connectors and tighten bit first many colors fix, I was able to the... 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You don ’ t my first choice different functions are necessary you want to present 1 rising!