Practical_Antenna_Handbook_0071639586
A p p e n d i x B : S u p p l i e r s a n d O t h e r R e s o u r c e s 741 B.1.8 Towers and Accessories AN Wireless Tower Company (self-supporting towers, sections, accessories) 1551 Sheep Ridge Road Somerset, PA 15501 (814) 445-8210 www.anwireless.com E-mail: info@anwireless.com Champion Radio Products (towers and accessories, safety and rigging gear, Loos gauges) 16541 Redmond Way #281-C Redmond, WA 98052 (888) 833-3104 www.championradio.com E-mail: sales@championradio.com Graybar (screw anchors, aluminum oxide, wire and cable, weathertight fittings and enclosures) 34 North Meramec Avenue St. Louis, MO 63105 (800) 472-9227 www.graybar.com Hubbell Power Systems (screw anchors) 210 North Allen Street Centralia, MO 65240 (573) 682-8414 www.abchance.com E-mail: civilconstruction@hubbell.com K0/XG Systems (rotating towers, guy rings, brackets, rotator shelves, Beverage stands) 1117 Highland Park Drive Bettendorf, IA 52722 (563) 340-5111 www.K0/XG.com E-mail: sales@K0/XG.com Phillystran, Inc. (nonconducting Kevlar guying material, cable grips, ropes) 151 Commerce Drive Montgomeryville, PA 18936-9628 (215) 368-6611 www.phillystran.com E-mail: information@phillystran.com
742 A p p e n d i x B : S u p p l i e r s a n d O t h e r R e s o u r c e s Rohn Products, LLC (guyed and self-supporting towers, guy wire, accessories, tools, consulting services) P.O. Box 5999 Peoria, IL 61601-5999 (309) 566-3000 www.rohnnet.com E-mail: sales@ustower.com SuperBertha.com, LLC (guyed and self-supporting heavy-duty rotating poles, ring rotators) 7733 West Ridge Road Fairview, PA 16415 (814) 881-9258 www.SuperBertha.com E-mail: sales@SuperBertha.com Texas Towers (towers, masts, tubing, coaxial cable, connectors, safety gear, arrestors) 1108 Summit Avenue, Suite #4 Plano, TX 75074 (800) 272-3467 www.texastowers.com E-mail: sales@texastowers.com The Mast Company (stackable aluminum and fiberglass mast sections, HF vertical sections) P.O. Box 1932 Raleigh, NC 27602-1932 www.tmastco.com Trylon TSF Inc. (guyed and self-supporting lattice towers and accessories) 21 South Field Drive Elmira, ON, Canada N3B 0A6 (519) 669-5421 www.trylon.com Universal Towers (aluminum freestanding towers, masts, and accessories) 43900 Groesbeck Highway Clinton Township, MI 48036 (586) 463-2560 www.universaltowers.com E-mail: univ@voyager.net
- Page 712 and 713: C h a p t e r 3 0 : G r o u n d i n
- Page 714 and 715: C h a p t e r 3 0 : G r o u n d i n
- Page 716 and 717: C h a p t e r 3 0 : G r o u n d i n
- Page 718 and 719: C h a p t e r 3 0 : G r o u n d i n
- Page 720 and 721: CHAPTER 31 Zoning, Restrictive Cove
- Page 722 and 723: C h a p t e r 3 1 : Z o n i n g , R
- Page 724 and 725: C h a p t e r 3 1 : Z o n i n g , R
- Page 726 and 727: Appendices
- Page 728 and 729: APPENDIX A Useful Math The material
- Page 730 and 731: A p p e n d i x A : U s e f u l M a
- Page 732 and 733: A p p e n d i x A : U s e f u l M a
- Page 734 and 735: A p p e n d i x A : U s e f u l M a
- Page 736 and 737: A p p e n d i x A : U s e f u l M a
- Page 738 and 739: A p p e n d i x A : U s e f u l M a
- Page 740 and 741: A p p e n d i x A : U s e f u l M a
- Page 742 and 743: A p p e n d i x A : U s e f u l M a
- Page 744 and 745: A p p e n d i x A : U s e f u l M a
- Page 746 and 747: A p p e n d i x A : U s e f u l M a
- Page 748 and 749: Appendix B Suppliers and Other Reso
- Page 750 and 751: A p p e n d i x B : S u p p l i e r
- Page 752 and 753: A p p e n d i x B : S u p p l i e r
- Page 754 and 755: A p p e n d i x B : S u p p l i e r
- Page 756 and 757: A p p e n d i x B : S u p p l i e r
- Page 758 and 759: A p p e n d i x B : S u p p l i e r
- Page 760 and 761: B.1.6 Rotators and Controllers Alfa
- Page 764 and 765: A p p e n d i x B : S u p p l i e r
- Page 766 and 767: Index Note: Boldface numbers denote
- Page 768 and 769: I n d e x 747 Binns, Jack, first ma
- Page 770 and 771: I n d e x 749 dipole (Cont.): slopi
- Page 772 and 773: I n d e x 751 grounding and ground
- Page 774 and 775: I n d e x 753 ionospheric propagati
- Page 776 and 777: I n d e x 755 maximum effective len
- Page 778 and 779: I n d e x 757 noise (Cont.): sky no
- Page 780 and 781: I n d e x 759 reactance: cancellati
- Page 782 and 783: I n d e x 761 standing waves: on an
- Page 784 and 785: I n d e x 763 transmission lines, 1
- Page 786 and 787: I n d e x 765 vertically polarized
- Page 788: I n d e x 767 Yagi antennas (Cont.)
742 A p p e n d i x B : S u p p l i e r s a n d O t h e r R e s o u r c e s<br />
Rohn Products, LLC (guyed and self-supporting towers, guy wire, accessories, tools,<br />
consulting services)<br />
P.O. Box 5999<br />
Peoria, IL 61601-5999<br />
(309) 566-3000<br />
www.rohnnet.com<br />
E-mail: sales@ustower.com<br />
SuperBertha.com, LLC (guyed and self-supporting heavy-duty rotating poles,<br />
ring rotators)<br />
7733 West Ridge Road<br />
Fairview, PA 16415<br />
(814) 881-9258<br />
www.SuperBertha.com<br />
E-mail: sales@SuperBertha.com<br />
Texas Towers (towers, masts, tubing, coaxial cable, connectors, safety gear, arrestors)<br />
1108 Summit Avenue, Suite #4<br />
Plano, TX 75074<br />
(800) 272-3467<br />
www.texastowers.com<br />
E-mail: sales@texastowers.com<br />
The Mast Company (stackable aluminum and fiberglass mast sections,<br />
HF vertical sections)<br />
P.O. Box 1932<br />
Raleigh, NC 27602-1932<br />
www.tmastco.com<br />
Trylon TSF Inc. (guyed and self-supporting lattice towers and accessories)<br />
21 South Field Drive<br />
Elmira, ON, Canada N3B 0A6<br />
(519) 669-5421<br />
www.trylon.com<br />
Universal Towers (aluminum freestanding towers, masts, and accessories)<br />
43900 Groesbeck Highway<br />
Clinton Township, MI 48036<br />
(586) 463-2560<br />
www.universaltowers.com<br />
E-mail: univ@voyager.net
Change language