Shively Labs FM Antennas and Accessories
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Shively News
Personnel changes: Joe Rohrer retires; Dale Ladner promoted to fill his shoes.
Shows

ibc logoWe'll be in Amsterdam at IBC 2010, September 10-14.
Come see us at Stand 8.A13!

For free guest passes, enter ticket #16078.
Awards
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

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]

7/8" Flanged Coax Components

NOTES
  • All 7/8" components meet EIA standards for inner and outer conductor dimensions for 50-Ω components.
  • All 7/8” 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.

Performance:

Dimensions:
Impedance: 50 ohms Outer Conductor Outside diameter: 0.875" (2.22 cm)
Maximum Frequency: 6000 MHz Inside diameter: 0.785" (1.99 cm)
Velocity Percent: 99.8% Inner Conductor Outside diameter: 0.341" (0.866 cm)
Peak Power Rating: 50 kW Inside diameter: 0.291" (0.739 cm)
Flange Diameter: 2-1/4" (5.72 cm)
Bolt Circle: 1-3/4" (1.905 cm)
Bolt Size: 1/4-20"

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 24" apart to prevent sagging. Swivel-flanged transmission line is available by contacting Shively Sales.

Flanged both ends

6 ft (72" or 182 cm) long
078F-101

  • Male/female connections.

Cut length xx.xxx inches
078F-103-xx.xxx

  • Male/female connections.

"Spool Piece"
078F-188

  • 3-1/2" (8.9 cm) long.
  • Flanged both ends.
  • Female/female connections.
  • Approximate weight 1 lb (0.45 kg)
  • Approximate shippling weight 1.5 lb (0.68 kg)

Click picture for dimensions.

Flanged one end

6 ft (72" or 183 cm) long
078F-151

  • Male flanged connection.

Cut length xx.xxx inches
078F-153-xx.xxx

  • Male flanged connection.

Elbows

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

90° unequal legs
078F-321

  • Swivel flanges.
  • Male/female connections.
  • Standard cutback.
  • Approximate weight 1.6 lb (0.73 kg)
  • Approximate shippling weight 2.3 lb (1.04 kg)
  • VSWR vs. frequency graph

Click picture for dimensions.

Adapter/reducers

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

7/8" to Type "N" female, aluminum body
078F-601

  • Indoor use only - not pressurized.
  • Approximate weight: 1/4 lb (0.11 kg)
  • Approximate shipping weight: 1-1/4 lb (0.57 kg)
  • VSWR vs. frequency graph

Click picture for dimensions.

7/8" to Type "N" female, brass body
078F-600

  • Indoor use only - not pressurized.
  • Approximate weight: 3/4 lb (0.37 kg)
  • Approximate shipping weight: 1-3/4 lb (0.79 kg)
  • VSWR vs. frequency graph

Click picture for dimensions.

7/8" flanged to 7-16 DIN female
078F-610

  • Brass body.
  • Indoor use only.

7/8" flanged to 7-16 DIN male
078F-615

  • Brass body.
  • Indoor use only.

1-5/8" to 7/8"
158F-620

Click picture for dimensions.

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

Click picture for dimensions.

Field Flanges

Each flange comes with one flange hardware kit and one O-ring.

Swivel flange
078F-992

  • Soft-solder type.
  • Can be pressurized.
  • Approximate weight 1/2 lb (0.23 kg)
  • Approximate shippling weight 1 lb (0.45 kg)

Fixed flange
078F-991

  • Soft-solder type.
  • Can be pressurized.
  • Approximate weight 1/2 lb (0.23 kg)
  • Approximate shippling weight 1 lb (0.45 kg)

Clamp-type
078F-990

  • Indoor use only - not pressurized.
  • Approximate weight 1/2 lb (0.23 kg)
  • Approximate shippling weight 1 lb (0.45 kg)

Flanges

Each flange comes with one flange hardware kit and one O-ring.

Fixed flange
078F-925

  • Weld or silver-braze type.
 Picture not yet available.

Swivel flange
078F-926

  • Weld or silver-braze type.

Accessories

Gas stop
078F-701

  • 1/8" inlet port.
  • Comes with all connecting hardware and O-rings

Anchor Connector Assembly
078F-501

  • To fit 7/8" EIA flanged connection.
  • Connectors are silver-plated.

Pressure cap, female connection
078F-402

  • Comes with one flange hardware kit and one O-ring.
 Picture not yet available.

Pressure cap, male connection
078F-401

  • Comes with one flange hardware kit and one O-ring.
 Picture not yet available.

Spare Parts

O-Ring
078F-001

  • Silicone.
  • Fits 7/8" flanges.
  • Included with components.

Hardware kit
078F-010

  • Stainless.
  • Included with components.
  • Includes (4) 1/4-20 x 1-1/2" long hex bolts, (4) 1/4-20 hex nuts, (4) 1/4" lock washers.

Hose clamp
078F-020

  • Fits 7/8" transmission line.
  • Included with components.
Last updated: 01/28/10
Webmaster: Al Friend
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