Minutes for August 27, 2002                                      SEPTEMBER  NEWSLETTER

Reports:

Education
Emergency Alert System
FCC Update
Frequency Coordination Above 1 gHz
Frequency Coordination Below 1 gHz


Humor

Treasurer
Last Month's Newsletter

ENG Safety Memo

 

"CAN YOU HERE ME NOW?"
Digital Cell Phones and IFB
David Shaffer, CSTE
KTUL

I have been doing some research into Digital Cell Phone interfaces for IFB applications and thought I would
briefly share some information I have found with the SBE chapter. As we all know, analog cellular is going
away and becoming more expensive. Even with dual-mode phones it is common for cellular providers to
deny an analog call to be made if a digital connection is available. The typical way for using an analog cell
phone for IFB has been to use a "Dial-Tone" interface that provides a RJ-11 jack and emulates a standard
landline. This has worked great for many years allowing you to place and receive calls on a standard
telephone set, to connect to audio couplers for IFB and intercom, and to connect PC modems, and FAX
machines. Well, there's a new sheriff in town and he's called Digital Cellular. Sure he wears many faces
(GSM, CDMA, TDMA, PCS) but there's no mistaking him. If you want to survive in the new frontier, pony
up and read on, otherwise, best you be runnin' back home to your mama.

continued below (click here for the rest of the article)

 

SBE Chapter 56 
Meeting Minutes


for August 27, 2002
at The Fountains,
 Tulsa, OK

SBE 56 Chapter Secretary Bill Lee called the meeting to order.

Reports:
Minutes:
Minutes from the June meeting were brought up for approval as posted on the Chapter 56 Website. The Minutes were moved, seconded and approved by voice vote of the members present.

Treasurers Report:
 Larry Miller reported that the Chapter 56 checking account balance on July 23,2002 was $3,266.21.

Education Report:  
Ray Klotz reported that members in Fayetteville had tested and passed the Networking Certification exam. Previous to that he had conducted testing for Senior Radio Certification..

He noted that the November test application deadline is September 29,2002.

Jack Bales noted that KWHB had conducted testing for Master Control Operator Certification.

Frequency Coordination, below 1 GHz:
None.

Frequency Coordination, above 1 GHz: 
 Larry Miller reported that Cox Cable is running tests on  2 GHz channel 1 (1990-2008 GHz) for use during their fall live telecasting of high school football.

KOCO-TV Oklahoma City, will be using 13 GHz channel A12 (12.975-13.000 GHz) this Friday evening at the TU football game at Skelly Stadium.

 

Membership Report: 
None. 

Secretary’s Report
None. 

Web and Internet Report: 
None. 

EAS Report: 
None. 

Internship Committee: 
None. 

Old Business:  
None. 

New Business: 
None.
 

August 27 Program

June Program: Don Dobbs introduced the speaker for the program.  Tim Bock with Digital Resources gave a presentation on the JVC GY DV300 Stream Camcorder it is a camcorder with a 1/3”  3-CCD imager with 700 TVL of resolution, if has 12 Bit A/D as well as 4:3 and 16:9 switching capability. The camera has XLR microphone inputs, a true manual focus mode for the lens. The camcorder also features a Streaming A/V adapter (KA-DV300U) which interfaces to the camcorder to allow live web streaming of footage being taped.  It uses Stream Producer Software and allows the files to be saved in .asf format to a PC at a rate of 12-15 FPS. The camcorder lists for around $3,000.00. 

They also demonstrated the Panasonic  DMR-T2020 DVD recorder with the ability to write to DVD-R or DVD-Ram disks. The Deck lists for $795.00 and features simultaneous Record and Play.

 

Humor
Below is our best attempt at humor. 
 
Try to remember, you get what you pay for here!

 

 Frequency Coordination Above 1 gHz
Larry Miller

     KOCO-TV used 13 gHz channels A11 and A18 at the September 30, OU-TU game at Skelly stadium.

Frequency Coordination Below 1 gHz
Rich Hardy

I need to borrow some UHF frequency pairs for the LPGA Williams Championship Golf Tournament. They are requesting 8 pairs, that's 16 frequencies for use 9/03/02 through 9/08/02. I have the loan of 3 pairs as of today.  Could TV stations that have multiple pairs loan one pair each? That would give me a total of 6, with just 2 more to bargain for.  Please help!

 

Education Committee
Ray Klotz

Applications must be received at National by September 29th for the exam period November 8 - 18th.  Fall is the time to upgrade or get certified.

The SBE Certification Committee has established the exam dates listed below for 2002.  Check for the time that is best for you.

If there is interest, we will have study sessions in October.  Let me know.  For more information about SBE Certification, contact me, SBE 56 Certification Chair Ray Klotz or contact Linda Godby, Certification Director at SBE National Office at (317) 846-9000.

CERTIFICATION EXAM DATES FOR 2002

2002 Exam Dates Location Application Deadline

Nov 8 - 18, 2002

Local Chapters

September 29, 2002

2003 Exam Dates Location Application Deadline

Feb 7 - 17, 2003

Local Chapters December 31, 2002

April 8, 2003

NAB - Las Vegas March 1, 2003
June 6-16, 2003 Local Chapters April 25, 2003
Aug 15 - 25, 2003 Local Chapters June 13, 2003
Nov 7 - 17, 2003 Local Chapters September 26, 2003

Emergency Alert System
Roger Herring

The next RMT test is scheduled for October 8 at 11:15 p.m. 

It has been reported to me that the FCC has started a new tactic in EAS inspections. The FCC offices are calling stations and asking for them to fax in recent EAS logs. They have been reported to have asked for the last two to eight months of logs. So far, only a dozen or so stations in Texas have had this request. The FCC seems to want to receive the logs within a specific but varying time frame.

Those wishing to update their endecs to the latest software can visit http://www.okeas.org and look under Manufacturers for links to their sites.  Some software is available as well as the latest information on who is charging for updates and who are offering updates for free, is there.

 

Chapter 56                             
     
Treasurer's Report
          click here

 

 

 

click here

 

 

ENG Safety Memo

Information for Remote Transmission Professionals

BEING SEEN !!
Excerpts from the Editor, Mark Bell.

Years ago, the news business wasn’t what it is today. Instead of being able
to sneak around a crowd with camera and gear, today’s crews are called on to be outside and “in” the action.

This requires standing by roadsides near, or next to vans, which really
can’t be far off the road.

A quick look at people with lots of experience next to roadways reveals that
many are required to wear bright colored vests; A rule they live by.

The public works civil engineering professionals in the top picture may be
viewed as having somewhat different philosophies. The one with the vest is a state employee who has frequent reminders of workplace safety,
as the state illness/injury database likely shows a need to promote safety. The state, and most companies, would be inundated with illness and injury issues without active safety promotion and practices.

The person without the vest works in a small-town public works department.
The department probably provides some education, perhaps not much more then the last news story of injury, though.  “I guess I should probably be wearing mine,” the vest-less person stated. He made it through that day, and for many days after. If he has too many days that he goes without wearing the vest, it’ll likely be forgotten, and left under some equipment, or lost, and may never be remembered. He may be injured.

More and more grocery store employees are required to wear vests in parking lots while performing their outdoor tasks. The employee in the second picture was wearing all black clothing, making him pretty hard-to-see. Day or night, the orange vest increases his general visibility.

“Attention” colors, typically orange, green, or yellow, usually catch people’s attention.

The vests in the third picture are illuminated by battery. For workers working near high speed roads, illuminated vests allow the opportunity for drivers to see them before headlights illuminate the area. Light, of course, is needed to gain visibility with a reflective vest. Hence, illumination is an added safety factor.

Last of all is the picture of a police officer. Upon returning from a lunch break, he rushed to put his vest on before standing out on the street and talking to us. When asked about his interesting rush to get his vest on, he commented: “We have to wear these while on traffic details. If there is an accident, and we don’t have one on, our medical coverage may be voided.” It’s arguable whether the worst news would be getting hit by a car, or losing medical coverage for sustained injuries.

Broadcasters have to keep up with safety trends. Broadcasting is a “small-town” industry compared to those of civil engineers, grocery store employees, highway workers, and public safety professionals. All are taught lessons from the past, resulting, hopefully, in prevention. If not, all are left to learn from injury(s).

Fall is coming. It gets dark earlier.

Perhaps there is no better time to be “vested” in the TV news business.

Contact information,
ENG Safety Memo:
Toll-free: 1-87-SAFE-6090
Phone: 781-383-6090
Fax: 781-394-0762
e-mail: safety@engsafety.com

www.engsafety.com


continued from above  (click here to return to top)

There are a number of "dial-tone" interfaces available for portable digital cell phones, however, there are a few issues to consider. Due to the compression algorithms used in the digital cellular system you cannot connect a fax machines or PC modem through the interface as with analog. It's kind of like making a copy of a copy to the 300th power, it don't come out like it went in. RF power can also be an issue, I haven't seen a digital or dual mode 3 watt portable cell phones on the market. While this is not as much a concern with the digital side, it is with the analog if your using a dual mode phone. There are after market booster amps available which may be a desirable option. Then there is the issue of AD/DA delay in the digital cell system, so mix-minus is now needed for ENG IFB applications and phoners using cell phones as well. Have you hugged your audio person lately?

Most of the digital cell interfaces I have researched do provide an RJ-11 connection and allow you to connect a standard phone set or PBX, however, they do not generate a dial-tone. They essentially put the phone into a "hands-free" mode and allow you to dial from a standard phone set using the # key for send/receive. They will generate a standard ring voltage for incoming calls and allow you to answer the phone just by picking up the handset (not hands free). Most of the adaptors are tabletop cradles for setting a portable cell phone into that also serves as a battery charger. However, these cradles are designed for consumer applications, not to securely hold a phone in a 15-ton SNG truck bouncing down the road. Some have external antenna connections, which is a definite plus, and some don't. One neat feature of these units is that you can remove the portable cell phone from the cradle without disconnecting the call. So if you need to leave the truck in mid-conversation you can just pick up the cell phone and go. That's assuming you can figure out which of the half-dozen phones your on. Most likely it will be the only one left in the cradle because news has walked off with the rest. Okay, maybe the portability feature isn't such a good idea!

The good news is that most of these interfaces are inexpensive ($75-150) and they do work. All that being said, below is a list of units I have found, some brief comments, and links for additional information. I cannot endorse any of these products because of a conflict of interest with Reebok (I know, I don't get it either, but it's in the contract), but if you are looking for such a product the information below should help. If anyone has any "real world" experience or additional information about these or any other units please let me know.

VOX2

Made by Vox 2 Inc.  Models available for Nokia, Ericsson, and Motorola phones and retails for $149.99

CELLSOCKET

Made by WHP wireless. Currently, only for Nokia phones, Ericsson & Motorola coming soon. This unit retails for $99.99 without an external antenna connection, or $129.99 with one. You can by the $99.99 model locally at Best Buy. I have personally tested this unit and it seems to work well.

PHONECELL

Made by TELLULAR. Several models including a tri-mode analog/PCS/TDMA unit. These are not adaptors, rather stand-alone cell phones with dial-tone interfaces built in. They are available in a rack mount configuration. I understand from Gary Britt at Frontline Communications that they have installed several of these units in new trucks and they seem to work fine. They are expensive ($500-$800).

CELDOCK

Also made by Tellular, for docking a portable cell phone, they claim complete emulation of a land line.

EXTENSIS

Made by Andrew (yes the same Andrew) you can find info at  if you look real damn hard. It retails for $59.00 and works with Nokia 5100/6100 series phones.

      

 

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