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Sunday
Jul252010

TWIRT 42 - IP Ahoy

From a docked ship to the Empire State Building, some carefully-aimed IP radios get the broadcast on-air.  And ISDN by satellite?  From a yacht, no less!

Kirk Harnack - Executive Director, Int'l Business Development, Telos-Omnia-Axia
Tom Ray - VP, Engineering, Buckley BroadcastingWOR, New YorkW2TRR
Chris Tobin - CBS Radio, New York
Chris Tarr - Entercom, Milwaukee, GeekJedi, and Broadcast Engineering Info

 

Download the show here...

TWiRT 42 - IP Ahoy

Sunday
Jul182010

TWiRT 41 - Troubleshooting and Asymmetrical Sidebands

Kirk replaces a tube in WKXY-FM's 3.5 kilowatt transmitter.  Hal Kneller discusses practical advances in HD Radio transmission.  Sage advice and troubleshooting victories from Chris Tarr and Tom Ray.

Kirk Harnack - Executive Director, Int'l Business Development, Telos-Omnia-Axia
Tom Ray, Director of Engineering, Buckley BroadcastingWOR, New YorkW2TRR
Chris Tarr - Entercom, Milwaukee, GeekJedi, and Broadcast Engineering Info 
Hal Kneller, Market Development Manager, Nautel Ltd. 

Show notes:
We discussed replacing a tube and installing a new 300 watt FM exciter at Kirk's radio station, WKXY-FM.
Photos of transmitter and new exciter. 

 

Download the show here...

TWiRT 41 - Troubleshooting and Asymmetrical Sidebands

Wednesday
Jul072010

TWiRT 40 - War Stories

Radio tech war stories from three continents!  Andy Linton from Ireland, Peter Smerdon from Australia, and Chris Tobin from New York City - regale us with stories from the broadcast engineering trenches.

Kirk Harnack - Executive Director, Int'l Business Development, Telos-Omnia-Axia
Chris Tobin - CBS Radio, New York
Andy Linton, Total Broadcast Consultants, Waterford, Ireland
Peter Smerdon, Melbourne Australia

Show notes:
Peter mentioned the General Dynamics F-111 fighter jet. 
We discussed OB Vans
Marti Electronics

Empire State Building FM antennas and combiner room 

 

Download the show here...

TWiRT 40 - War Stories

Tuesday
Jul062010

TWiRT 39 - LTE Update

Chris Tobin updates us on Verizon's plan to work with broadcasters for mobile data using new LTE - Long Term Evolution - technology.

Kirk Harnack - Executive Director, Int'l Business Development, Telos-Omnia-Axia
Chris Tobin - CBS Radio, New York
Chris Tarr - Entercom, Milwaukee, GeekJedi, and Broadcast Engineering Info

 

TWiRT is supported by The Broadcaster's Desktop Resource - www.TheBDR.net
And by Meeks Mixed Media - www.meeksmixedmedia.com

Download the show here...

TWiRT 39 - LTE Update

Wednesday
Jun232010

TWiRT 38 - Hot Air and Field Day

How to handle hot air at the transmitter site.  SBE responds to being left out by the FCC.  And Tom Ray invites you to Amateur Radio Field Day.
Kirk Harnack - Executive Director, Int'l Business Development, Telos-Omnia-Axia
Tom Ray - VP, Engineering, Buckley BroadcastingWOR, New YorkW2TRR
Chris Tobin - CBS Radio, New York
Chris Tarr - Entercom, Milwaukee, GeekJedi, and Broadcast Engineering Info
Show notes:
Download the show here...

TWiRT 38 - Hot Air and Field Day