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207-647-3327; 888-SHIVELY (888-744-8359); FAX 207-647-8273 5 PM - 8 AM Eastern, emergencies only please - cell: (207) 329-5118 |
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| Employee Webmail | Shively E-Mail | |
|---|---|---|
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207-647-3327; 888-SHIVELY (888-744-8359); FAX 207-647-8273 5 PM - 8 AM Eastern, emergencies only please - cell: (207) 329-5118 |
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| Employee Webmail | Shively E-Mail | |
|---|---|---|
| Antenna models | |
| Typical elevation patterns | |
| Icing Protection: | Radomes |
| De-Icers | |
| Transformers | |
| Related Information: | Tech bulletins |
| Tech sheets | |
| Bandpass filters | |
| Notch filters | |
| Branched combiners | |
| Balanced combiners | |
| Directional couplers | |
| Low-level group delay equalizers | |
| Related information: | Tech bulletins |
| Tech sheets | |
| Calculators | |
| Shively Is Different! | |
| IBOC filter modules: | Medium-power |
| Low-power | |
| Very-low-power | |
| Digital injectors | |
| Interleaved A/D antenna | |
| Related information: | Tech bulletins |
| Tech sheets | |
| Calculators | |
| Shively filter selected for HD Radio™ demo in France. (May '06) | |
| 4 Times Square expands with new interdigital technology. (July '05) | |
| Revolutionary IBOC test at Cougar Mountain. (August '02) | |
| Type "N" | ||||
| 7/8" | Flanged | Non-flanged | ||
| 1-5/8" | Flanged | Non-flanged | ||
| 3-1/8" | Flanged | Non-flanged | ||
| 4-1/16" | Flanged | Non-flanged | ||
| 6-1/8" | Flanged | Non-flanged | ||
| Cross-references: | ||||
| Old part numbers to new | ||||
| From Myat part numbers | ||||
| From Dielectric part numbers | ||||
| From SWR part numbers | ||||
| Related tech bulletins: | ||||
| Coax components specifications | ||||
| CAUTION: All components are designed for use up to 108 MHz unless otherwise specified. Please contact Shively Labs for UHF components. | ||||
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| Tough terrain, wicked weather, maximum coverage – nobody does it better! |
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| Shows & Conferences | |
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| See you at the NTA (National Translator Association) Convention at the Denver West Marriott in Denver, CO, May 3 - 5, 2013! | |
| Our Dale Ladner will be at the Mississippi & Louisiana Association of Broadcasters Annual Convention at the Imperial Palace Casino Resort & Spa in Biloxi, MS, June 5 - 6! |
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| Then we'll be at Broadcast Asia at the Marina Bay Sands in Singapore, June 18 - 21! Angela Gillespie and Martyn Gregory will be manning Stand #5G1-01. | |
| Product News | |
| Check out our new [award-winning; see below] Versa2une field-tunable FM antenna! |
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... and our new Model 6025 log periodic antenna! |
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| Awards | |
 4/11/13 at NAB: New Cool Stuff Award for our Versa2une field-tunable FM antenna! |
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Shively Labs is Maine's Small [Business] Exporter of the Year! More information... |
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Shively Labs has won a techINK 2010 Innovation Award for our Graphical Power Meter system! |
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 Our Model 6020 antenna brings home the Radio World Coolstuff Award! |
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| Articles | |
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November-December 2011 Radio Guide article: "A Really Xtreme Build" |
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September-October 2011 Radio Guide article: "Shively Labs - Where FM Antennas Are Not Just a Sideline" |
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May-June 2008 Radio Guide article: September 2007 |
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| Archived articles | |
Shively Labs deicers are designed to prevent ice from forming on radiating elements in mild to moderate icing conditions. The advantage of deicers over radomes is that deicer systems do not add a significant amount of weight or windload to an antenna system. However, they are generally more expensive to install and offer less physical protection than radomes. Radomes also have the advantage of no operating costs.
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Shively Labs deicers are designed to prevent ice from forming on antenna elements and are not designed to melt ice that has already formed. |
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For this reason, Shively Labs recommends that the system be installed with a dual setting thermostat assembly (Shively Labs Model 55522-G502) and controller assembly (Shively Labs Model 94068) that ensure the deicers are operated in the temperature range ice is most likely to form.
New technical bulletin: 