dual band j pole design Ericvisser
Drill 1⁄2". Cutting the All-Thread. "Measure twice, mark well, saw once.". Measure from original ends only because threads on ends are normally good. After measuring and before sawing, put 2 nuts on 71⁄2 " end, one nut on 181⁄2" end. Clamp the junk-box section in vise to saw rod. Steps to Success. Drill the bracket.
Antena z RG58CU 2m 70cm PA0FBK jak przeliczyć? Wersja do druku
This is an excellent performing J-Pole type antenna, constructed from readily available materials. Approximate cost: $35 (not including coax or tools.) Perhaps the most difficult item to locate for this project is the 3/8″-24 threaded rod. No endorsement is intended here, but the only business in our location that had it was Fastenal.
[Download 32+] Antena Jpole 2m/70cm Schemat
Here are some comments from Mike (M0MSN): HAM RADIO: Easy SlimJim / J-Pole Dual band Antenna Build for 2m/70cm, Thanks to a book I purchased many moons ago, I have found the perfect way to pass a rainy day. make a 2M / 70cm Slim Jim or J-Pole. Not just the standard J-Pole but one that uses a decoupling stub so that you get the maximum power on.
antenna dual band j pole MelvinLoya2's blog
Download Images Library Photos and Pictures. cbradiomojehobby - Anteny do Skanera, Duobandera 2m70cm cbradiomojehobby - Anteny do Skanera, Duobandera 2m70cm Antena 2m/70cm, wasze propozycje. - Forum Ham radio projects by Csaba, YO5OFH . Dualband Log.Periodic Antenne for 2m/70cm cbradiomojehobby - Anteny do Skanera, Duobandera 2m70cm ON6MU's Radioamateur Homebrew electronics, schematics and.
Antena Vertical EA270J JPOLE 2M70CM Camion vehiculos militares ropa
#baofeng #pmr #radioprepersWitam!W filmie prezentuję spontaniczne wykonanie super prostej anteny na pasma które. Możemy znaleźć w najbardziej popularnych rad.
Antena J Pole na pasmo 2m i 70cm YouTube
View Images Library Photos and Pictures. Zrób to sam - Antena J-pole 2m/70cm do. - CB radio moje hobby. | Facebook Electronic Projects, Electronic Schematics, DIY Electronics | Electronic schematics, Ham radio, Fm antenna diy Zrób to sam - Antena J-pole 2m/70cm do.
[Download 27+] Antenne J Pole Vhf Uhf
[36+] Antena J-pole 2m/70cm Schemat View Images Library Photos and Pictures. 2m 70cm Diamond X 30 Base Antenna - YouTube Ham radio projects by Csaba, YO5OFH Dualband Log.Periodic Antenne for 2m/70cm Antena GP na 70cm w 5 minut !!! Ground Plane antenna in 5 minutes !!! - YouTube
[Download 32+] Antena Jpole 2m/70cm Schemat
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[Download 20+] J Pole Antenne 2m 70cm
I'm confident you will find this portable "J" to far exceed any other antenna, in the same setup, to more than tripling your 2m & 70cm (440MHz) performance! Here is a step-by-step to make a portable (or base) 3/4 inch copper-pipe "J" that breaks down into four (~24" long) pieces for easy transporting. This design uses a Bungie-cord to keep all.
melati [36+] Antena Jpole 2m/70cm Schemat
Tania antena J-Pole na pasmo 2m/70cm. Całkowity koszt anteny 10zł.
melati [36+] Antena Jpole 2m/70cm Schemat
adjust the SWR or the antenna. Go ahead and mount the 2 sliding straps on the short and long sections of the J-Pole. Notice how the. flattened straps are facing one another on the inside of the "J". We are now going to mount the SO-239 jack to the J-Pole. We do this by bolting the SO-239 to the strap.
[Download 32+] Antena Jpole 2m/70cm Schemat
Step 2B - Cut the Threaded Rod (Coarse Thread) Cut the threaded rod into the lengths necessary: 17" for 2m. 6 3⁄4" for 70cm Be sure to measure and cut from the machined ends so there is no clean-up work on the threads. Make sure to err on cutting long! Measure in from end 17" and cut Measure in from end 6-3/4" and cut. Scrap the.
ANTENA 144/430MHz 2m/70cm JPOLE wedłeg SP4IZK 7182319449 oficjalne
Download Images Library Photos and Pictures. Build the 5 Elements 2m VHF Yagi | DW1ZWS - Philippines Dualband 3x5 Cross Yagi 145Mhz - 435Mhz mounting and measurements | DW1ZWS | Panda Antenna original handcrafted Philippines Slim Jim / J Pole Antenna Calculator Antenna Plans Archives | Page 2 of 3 | DW1ZWS | Panda Antenna original handcrafted Philippines
Antena jpole 70cm / 2m wpływ otoczenia. elektroda.pl
[Download 18+] Antena J-pole 2m/70cm Schemat View Images Library Photos and Pictures. Ham radio projects by Csaba, YO5OFH Zrób to sam - Antena J-pole 2m/70cm do. - CB radio moje hobby. | Facebook Super Jpole Dipol na 2m - czy tak można ? - Forum . Wire_Antennas_for_Ham_Radio I've constructed a 144/440 Dual band Open Stub J.
2 Meter / 70 CM JPole Antenna Back Up K7OJL Ham Radio Blog
Początkujący Naprawy. /. Antena j-pole 70cm / 2m - wpływ otoczenia. (1) Witam poczyniłem jako początkujący radioamator antenkę j-pole na pasmo 70cm i 2m posiłkując się ogólniedostępnymi schematami. Wszystkie parametry długości i połączenia zrobiłem zgodnie z zaleceniami z.
Tatouage Homme Lion Sur La Main half [Download 39+] Antena Jpole 2m
Technically, the "J"antenna is an end-fed l l. In actuality, theconductor is l l. The matching stubcreates the tuned l. Due to the matching section actingas the matching transformer, the l radiator sees the lower l matching section as an image of afalse ground plane. In best terms, the"J" is a balanced l matching stub feeding an unbalanced l.
