Custom Search
Over 10000 Pages Indexed
Your Host
Click here to read about RF CafeKirt
Blattenberger

... single-
handedly
redefining
what an
engineering website
should be.

View the YouTube RF Cafe Intro Video Carpe Diem!
(Seize the Day!)

5CCG (5th MOB):
My USAF radar shop

Hobby & Fun

Airplanes and Rockets:
My personal hobby website

Equine Kingdom:
My daughter Sally's horse
riding business website -
lots of info

•−•  ••−•    −•−•  •−  ••−•  •
RF Cafe Morse Code >Hear It<

Job Board

About RF Cafe©

RF Cafe E-Mail

Engineering Poll Archive - 2007

Polls have been running in RF Cafe Forums since 2003. In August of 2006, an interactive, java-based poll was added to the homepage that allows voting on a subject unrelated to the one in the Forums - those are the ones shown below with the white background. While the homepage polls are terminated once removed from the page, the Forum polls (gray background) are open for voting forever. If you see a Forum poll that you would to vote in, please click it and you will be taken there. Registration is not necessary to vote.


2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009






What is your opinion on Global Warming?
RF Cafe Poll: What is your opinion on Global Warming?
(voting ended November 6, 2007)
What type of vehicle(s) do you drive?
RF Cafe Poll: What type of vehicle(s) do you drive?
(voting ended November 14, 2007)
Which system of units do you prefer?
RF Cafe Poll: Which system of units do your prefer?
(voting ended December 5, 2007)
Do you carry a cellphone or pager?
RF Cafe Poll: Do you carry a cellphone or pager?
(voting ended October 2, 2007)
Which brand do you prefer for Network, Signal, and Spectrum Analyzers?
RF Cafe Poll: Which brand do you prefer for Network, Signal, and Spectrum Analyzers?
(voting ended October 12, 2007)
Would you immigrate (legally) to the U.S.A.?
RF Cafe Poll: Would you immigrate (legally) to the U.S.A.?
(voting ended October 23, 2007)
What is your housing situation?
RF Cafe Poll: What is your housing situation?
(voting ended September 11, 2007)
How Far in Each Direction Is Your Commute to Work?
RF Cafe Homepage Poll: How Far in Each Direction Is Your Commute to Work?
(voting ended August 21, 2007)
How Much Do You Hate the
Full-Screen Ads that Some
Websites Force You to View?
RF Cafe Homepage Poll: How Much Do You Hate the Full-Screen Ads that Some Websites Force You to View?
(voting ended August 4, 2007)
How Old are You?
RF Cafe Homepage Poll: How Old are You?
(voting ended July 24, 2007)
Do You Work for a Defense Contractor?
RF Cafe Homepage Poll: Do You Work for a Defense Contractor?
(voting ended July 13, 2007)
What Is Your Gender?RF Cafe Homepage Poll: What Is Your Gender?
(voting ended June 28, 2007)
6-23-2007
How Often Do You Dream?
Click to vote in the poll or to see current tally

(Snapshot)

What Size Monitor do You Use?

(voting ended June 11, 2007)
6-1-2007
Should Cellphone Usage be Allowed on Airplanes?
Click to vote in the poll or to see current tally
 (Snapshot)
Are You  Paid Fairly?
RF Cafe Homepage Poll: Are You Paid Fairly?
(voting ended May 28, 2007)
5-18-2007
Are You Old Enough to Remember Polaroid Screen Capture?
Click to vote in the poll or to see current tally
(Snapshot)
How often do you go to meetings?
RF Cafe Homepage Poll: How often do you go to meetings?
(voting ended May 11, 2007)
5-2-2007
Do You WiMAX Yet?
Click to vote in the poll or to see current tally
 (Snapshot)
Do you smoke?
RF Cafe Homepage Poll: Do you smoke?
(voting ended April 22, 2007)
4-8-2007
Is Cellphone/WLAN Radiation Damaging?
Click to vote in the poll or to see current tally
(Snapshot)
Do you exercise regularly?
RF Cafe Homepage Poll: Do you exercise regularly?
(voting ended April 3, 2007)
3-23-2007
Does Your Company Pay for
Published Articles?
Click to vote in the poll or to see current tally
(Snapshot)
Are you a coffee drinker?
RF Cafe Homepage Poll: Are you a coffee drinker?
(voting ended March 19, 2007)
3-12-2007
What do you think of the new Forum format?
Click to vote in the poll or to see current tally
(Snapshot)
How many hours of sleep do you get on work nights?
RF Cafe Homepage Poll: How many hours of sleep do you get on work nights?
(voting ended March 8, 2007)
Have you changed jobs
in the last 12 months?
RF Cafe Homepage Poll: Have you changed jobs in the last 12 months?
(voting ended February 27, 2007)
Have you served in your country's military?
RF Cafe Homepage Poll: Have you served in your country's military?
(voting ended February 10, 2007)
2-8-2007
What is Your Position on
Global Warming?
Click to vote in the poll or to see current tally
(Snapshot)
Do You Own a GPS Unit?
RF Cafe Poll: Do you own a GPS unit?
(voting ended January 28, 2007)
1-25-2007
Can a Yagi Element Be Used to Pry Open a Stuck
Helicopter Door?
Click to vote in the poll or to see current tally
(Snapshot)
1-10-2007
Would You Prefer More Time Off, or Higher Pay?
Click to vote in the poll or to see current tally
(Snapshot)
Are You a Risk Taker?
RF Cafe Poll: Are you a risk-taker?
(voting ended January 7, 2007)
What has your mentoring experience been?
RF Cafe Poll: What has your mentoring experience been?
(voting ended December 20, 2007)
   

A Disruptive Web Presence

Custom Search
Over 10,000 pages indexed! (none duped or pirated)

Read About RF Cafe
Webmaster: Kirt Blattenberger
    KB3UON

RF Cafe Software

RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

RF & EE Symbols Word
RF Stencils for Visio

Product & Service Directory
Personally Selected Manufacturers
RF Cafe T-Shirts & Mugs

RF Cafe Software

Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel