Shively Labs FM Antennas and Accessories
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Trade Shows:

We'll be in Booth #C2624 at NAB, April 7 through April 10, in Las Vegas, NV.

Paul Wescott obit:

"A damn good sense of direction, and a steady hand on the wheel, for over 30 years"

Product News

We're restructuring our prices starting May 1, 2014. Contact Sales for a new price list!

Check out our new
[award-winning; see below]
Versa2une field-tunable FM antenna!

... and our new Model 6025 log periodic antenna!
Awards

4/11/13 at NAB:
New Cool Stuff Award for our
Versa2une field-tunable FM antenna!

SBA logo

Shively Labs is Maine's Small [Business] 2012 Exporter of the Year!
More information ...

Our parent company, Howell Labs, was just named SBA's 2013 Region I Subcontractor!
More information ...


Shively Labs has won a techINK 2010 Innovation Award for our Graphical Power Meter system!
Innovation award logo
NAB logo
Our Model 6020 antenna brings home the Radio World Coolstuff Award!
Articles

newNew technical bulletin: "Tips and Tricks to Make 222-G Work for You"

November-December 2011 Radio Guide article: "A Really Xtreme Build"

September-October 2011 Radio Guide article: "Shively Labs - Where FM Antennas Are Not Just a Sideline"

May-June 2008 Radio Guide article:
"Shively Labs Meets the Very Windy Mountain"

September 2007
Radio Guide articles:
"Shively Labs: Antennas That Work!" [279 kB]

"Shively 6014 Dual Hybrid Antenna Solves a Dilemma" [232 kB]

Archived articles

3-1/8" Flanged Coax Components

NOTES
  • All 3-1/8" components meet EIA standards for inner and outer conductor dimensions for 50-Ω components.
  • All 3-1/8 component flanges are EIA compatible.
  • All components come with one set of hardware and one O-ring unless otherwise specified.
  • All insulators are made from virgin PTFE.
  • See technical bulletin "tb-linespecs" for complete transmission line specifications.
  • See technical bulletin "tb-coax_cutback" for inner to outer cutback dimensions.

Transmission Line

Each transmission line section comes with one flange hardware kit and one O-ring. All transmission line comes with fixed flanges and male/female connections. Insulators are placed approximately 48 " apart to prevent the inner conductor from sagging. Swivel-flanged transmission line is available by contacting Shively Sales.

Flanged both ends
(male/female connections)

20 ft (240" or 6.10 m) long
318F-102

  • Approximate weight: 55 lb (25 kg)
  • Approximate shipping weight: 85 lb (38.6 kg)

Click picture for dimensions.

10 ft (120" or 3.05 m) long
318F-101

  • Approximate weight: 30 lb (13.6 kg)
  • Approximate shipping weight: 45 lb (20.5 kg)

Cut length xx.xxx inches
318F-103-xx.xxx

  • Approximate weight: 5 lb + 2-1/2 lb/ft (2.3 kg + 3.7 kg/m)
  • Approximate shipping weight: 5 lb + 7.3 lb/ft (2.3 kg + 10.9 kg/m)

"Spool Piece"
318F-188

  • Male-to-female adapter.
  • 6" (15.24 cm) long.
  • Flanged both ends.
  • Female/female connections.
  • Approximate weight: 4 lb (1.8 kg)
  • Approximate shipping weight: 6 lb (2.7 kg)

Click picture for dimensions.

Flanged one end
(male/female connections)

20 ft (240" or 6.10 m) long
318F-152

  • Approximate weight: 52-1/2 lb (23.9 kg)
  • Approximate shipping weight: 82-1/2 lb (37.5 kg)

Click picture for dimensions.

10 ft (120" or 3.05 m) long
318F-151

  • Approximate weight: 27-1/2 lb (12.5 kg)
  • Approximate shipping weight: 42-1/2 lb (19.3 kg)

Cut length xx.xxx inches
318F-153-xx.xxx

  • Approximate weight: 5 lb + 2-1/2 lb/ft (2.3 kg + 3.7 kg/m)
  • Approximate shipping weight: 5 lb + 4-1/4 lb/ft (2.3 kg + 6.3 kg/m)

Elbows

Each elbow comes with one flange hardware kit and one O-ring. Elbows come standard with swivel flanges and male/female connections.

90° elbow, equal legs
318F-302

  • Swivel flanges
  • Male/female connections
  • Standard-duty; suitable for in-building or light-duty outdoor transmission line runs.
  • Approximate weight: 6.5 lb (2.95 kg)
  • Approximate shipping weight: 7 lb (3.18 kg)

Click picture for dimensions.

90° elbow, unequal legs
318F-301

  • Swivel flanges
  • Male/female connections
  • Standard-duty; suitable for in-building or light-duty outdoor transmission line runs.
  • Approximate weight: 8 lb (3.68 kg)
  • Approximate shipping weight: 8.5 lb (3.86 kg)

Click picture for dimensions.

Adapter/reducers

Each adapter/reducer comes with all connecting hardware and O-rings.

3-1/8" to Type "N" female, brass body
318F-600

  • Indoor use only - not pressurized.
  • Approximate weight: tbd
  • Approximate shipping weight: tbd

Click picture for dimensions.

3-1/8" to 7/8"
318F-620


Click picture for dimensions.

3-1/8" to 1-5/8"
318F-630


Click picture for dimensions.

4-1/16" to 3-1/8"
416F-640

  • Approximate weight: 7.5 lb (3.4 kg)
  • Approximate shipping weight: 8 lb (3.6 kg)

Click picture for dimensions.

6-1/8" to 3-1/8", brass body
618F-640

  • Approximate weight: 14 lb (6.4 kg)
  • Approximate shipping weight: 15 lb (6.8 kg)

Click picture for dimensions.

Conversion "Field" Flanges and Anchor Connector

To convert from flanged line to non-flanged line.

Clamp-type
318F-901

  • Indoor use only - not pressurized.
  • Comes with one flange hardware kit
  • Approximate weight: 3 lb (1.4 kg)
  • Approximate shipping weight: 3-1/2 lb (1.6 kg)

Click picture for dimensions.

Fixed flange
318F-902

  • Soft-solder type
  • Can be pressurized
  • Comes with one flange hardware kit and one O-ring
  • Approximate weight: 2 lb (0.91 kg)
  • Approximate shipping weight: 2.5 lb (1.13 kg)

Click picture for dimensions.

Swivel flange
318F-903

  • Soft-solder type
  • Can be pressurized
  • Comes with one flange hardware kit and one O-ring
  • Approximate weight: 2 lb (0.91 kg)
  • Approximate shipping weight: 2.5 lb (1.13 kg)

Click picture for dimensions.

Anchor connector
318F-501

  • Inner conductor connector for 3-1/8" flanged connection.
  • Connectors are silver-plated.
  • Approximate weight: 1 lb (0.45 kg)
  • Approximate shipping weight: 1-1/2 lb (0.7 kg)

Click picture for dimensions.

Flanges

Fixed flange
318F-925

  • Weld or silver-braze type
  • Comes with one flange hardware kit and one O-ring
  • Approximate weight: 2 lb (0.91 kg)
  • Approximate shipping weight: 2.5 lb (1.13 kg)

Click picture for dimensions.

Swivel flange
318F-926

  • Weld or silver-braze type
  • Comes with one flange hardware kit and one O-ring
  • Approximate weight: 2 lb (0.91 kg)
  • Approximate shipping weight: 2.5 lb (1.13 kg)

Click picture for dimensions.

Accessories

Gas Stop
318F-701

  • 1/8" NPT pipe plug at inlet port.
  • Comes with all connecting hardware and O-rings.
  • Approximate weight: 6 lb (2.7 kg)
  • Approximate shipping weight: 6-1/2 lb (3.0 kg)

Click picture for dimensions.

Pressure cap, female connection
318F-401

  • Comes with one flange hardware kit and one O-ring.
  • Approximate weight: 3-1/2 lb (1.6 kg)
  • Approximate shipping weight: 4 lb (1.8 kg)

Click picture for dimensions.

Spare Parts

O-Ring
318F-001

  • Silicone.
  • Fits 3-1/8" flanges.
  • Included with components.

Hardware Kit
318F-010

  • Stainless.
  • Included with components.
  • Includes (7) 3/8-16 x 1-1/2" long hex bolts, (7) 3/8-16 hex nuts, (7) 3/8" lock washers.

Hose clamp
318F-020

  • Stainless.
  • Fits 3-1/8" transmission line.
  • Included with components.

Patch Panels

Note that interlock micro switches, P/N 82INT, are sold separately. See below.
Five-port, seven-port patch panels and other configurations are available. Please contact factory.

3-Port, 1 U-bend
318F-PP3

  • Designed to mount in a standard 19" rack. Racks are available. Please contact factory.

Click picture for dimensions.
panel in rack

4-Port, 2 U-bends
318F-PP4

  • Designed to mount in a standard 23" rack. Racks are available. Please contact factory.

Click picture for dimensions.

Patch panel interlock micro-switch kit
82INT

  • Double-pole double-throw.
  • Kit includes includes 4 double-pole, double-throw switches and mounting brackets with hardware.

Last updated: 8/20/13
Webmaster: Al Friend
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