Made of heavy duty black fiberglass, the Tram 6 dBd Gain VHF/8 dBd Gain UHF Black Amateur Dual Band Base Antenna comes pretuned and provides omnidirectional coverage for optimal transmission and reception. It stands 90 in. tall and comes in 2 sections for easy installment. A mounting bracket with stainless steel hardware is included. 90 in. tall. Find helpful customer reviews and review ratings for TRAM 1480 Amateur Dual-Band Base Antenna at Amazon.com. Read honest and -copper 12ga wire in as short of a path as I could and placed a spark gap lightning arrester both at the base of the antenna (barely fit in the tube but not TRAM's fault) and one at the ingress/egress point of the Title: page-14.pdf Author: kenny Created Date: 3/12/2014 1:17:19 PM This 8 ft., 2-section antenna features a heavy-duty fiberglass base station, an insulated conductor, a 144 to 148 MHz/440 to 450 MHz frequency range, 6 dBd gain VHF/8 dBd gain UHF, and a power capacity of 200 watts. Accepts mast diameters from 1.81 in. to 2.44 in.. Includes bracket and three 20.5 in. radials. Customer Questions & Answers Tram 1485 UHF 400-495 MHz "Tunable" Repeater Base Fiberglass Antenna Chuck Adams From what I can find online, Tram claims "This antenna is pre-tuned to 460 MHz with a band width of 450-470 MHz. To tune to another frequency, adjust to specified lengths on adjusting chart". I haven't been able to find any other "tuning" information. The Tram 1481 is a high performance dual band UHF/VHF Base Antenna with a 200 watt power rating. Product Manuals. Business Radios; CB Radios; Help Center; Home; Tram 1481 Dual Band 3 Section Base Antenna (144-148/430-450 MHz) Product was successfully added to your shopping cart. Go to cart page Continue Tram 1481 Dual Band 3 Section With the Tram 1480 you will enjoy 6 dBd gain over 144-148MHz and 8 dBd gain over 430-450MHz. This is all thanks to the 5/8 wave multi element design. At 200W rated capacity this centre load amateur ham radio antenna will handle most rigs max power barefoot. With easy setup you will be making QSOs in record time. Base Antenna CB Antennas; TRAM Amateur Dual Band Base Antenna (1481) TRAM Amateur Dual Band Base Antenna (1481) Brand: TRAM; PN: 1481; UPC: 727932011699; 1 Review. Availability: In Stock. Your Price: $114.99 -+ Add to Cart . Do you have questions? Please contact our experts for assistance. Live Chat; Contact Us; Electric Toothbrushes Electric Toothbrush Heads Manual Toothbrushes Toothpaste Water Flosser Oral Care Accessories. Massagers Bath & Body Shavers & Groomers Sexual Wellness. Travel, Luggage, & Bags. Tram 1480 Amateur Dual-Band Base Antenna. Model Number: 1480. Web Code: 10635020. No reviews yet. Be the first! Overview. AMATEUR DUAL-BAND This Tram fit the bill. I have the base of the antenna at 10 feet off the ground and I can reliably connect to all of Winlink VHF gateways within 33 km of my location. I also like that this model is black. Tram 1480 Dual Band Base Antenna 2 Meters 70 CM. $89.95. Add To Cart. TRAM 1481 DUAL BAND BASE ANTENNA 2 Meter - 440 8.3 & 11.7 DB Gain High Performance 200 watts power rating low SWR and broad banded. In models with multiple sections there is a special design of the joint bracket to connect fiberglass tubing that enables the antenna to maintain the same strength as one. The radiator and coil are hermetically sealed In fiberglass tubing to assure low SWR in all weather. DC ground construction allows static dissipation for low High Performa