[DARARepeater] Thursday Night Group

[George]

Network Analyzers 101

HAMFEST 

Projects 

** License Exam Questions of the week #100

Details for THIS week's TNG ZOOM meeting (at the bottom of this email)

======================================

The Thursday Night Group will meet ON-LINE

Thursday, July 16 at 7:00 pm 

Speakers will start about 7:30.

Details on this week's TNG ZOOM login 

at the bottom of this email

------------------------------------------------------

Things this week:  

Network Analyzers 101 

Tom, N8ZM, Now that most of you own nanoVNA's, it might be a good time to
talk about how they work, what they can do, and what they can tell you.

 

HAMFEST

07/19/2020 | Van Wert Hamfest

Location: Van Wert, OH

Sponsor: Van wert Amateur Radio Club

Website: http://w8fy.org

 

08/15/2020 - Clinton County Ohio ARA Hamfest 

Location: Wilmington, OH

Sponsor: Clinton County ARA

Website: http://ccara.net 

 

08/29/2020 - Milford Hamfest   * * CANCELLED * *

 

09/27/2020 | Cleveland Hamfest and 

Computer Show

Location: Berea, OH

Sponsor: Hamfest Association of Cleveland

Website: http://www.hac.org 

 

Projects 

Keep working on your projects at home.  

License Exam Questions of the week

One question is drawn from each of the three question pools. Steve, AE8AT,
is providing these questions.  Thanks Steve

 

Answers are at the end of this email.

 

This week, week #100, we return to the regular quiz format with one question
from each of the question pools.  The subject will be apparent from the
questions so let's jump in!

T8D06 What does the abbreviation "PSK" mean?

A. Pulse Shift Keying

B. Phase Shift Keying

C. Packet Short Keying

D. Phased Slide Keying

G8C08 Which of the following statements is true about PSK31?

A. Upper case letters are sent with more power

B. Upper case letters use longer Varicode symbols and thus slow down
transmission

C. Error correction is used to ensure accurate message reception

D. Higher power is needed as compared to RTTY for similar error rates

E8C03 Why should phase-shifting of a PSK signal be done at the zero crossing
of the RF signal?

A. To minimize bandwidth

B. To simplify modulation

C. To improve carrier suppression

D. All these choices are correct

For more information about B-Road Thursday Evening Group Projects.

Go to W8BI homepage ( <http://www.w8bi.org> http://www.w8bi.org) under
Education, Thursday Group.

Or

Go to ( <https://sites.google.com/site/darathursdaynite/>
https://sites.google.com/site/darathursdaynite)

There is a lot of information on this web site with additional content.

Hope to see you on Thursday evening's.

Everyone is invited!!! 

 

 

==============================================

Details for TNG ZOOM meeting 

The Web link, Meeting ID and Password WILL CHANGE WEEKLY!!

Topic: TNG 7/16/2020

Time: Jul 16, 2020 06:45 PM Eastern Time (US and Canada)

Join Zoom Meeting

https://us02web.zoom.us/j/87826529280?pwd=NUVhbHRhdTRFK3l6aXJ4Z1pNbnIyZz09 

Meeting ID: 878 2652 9280

Password: 122900

One tap mobile

+13017158592,,87826529280#,,,,0#,,122900# US (Germantown)

+13126266799,,87826529280#,,,,0#,,122900# US (Chicago)

Dial by your location

        +1 301 715 8592 US (Germantown)

        +1 312 626 6799 US (Chicago)

        +1 646 558 8656 US (New York)

        +1 253 215 8782 US (Tacoma)

        +1 346 248 7799 US (Houston)

        +1 669 900 9128 US (San Jose)

Meeting ID: 878 2652 9280

Password: 122900

Find your local number: https://us02web.zoom.us/u/keqdpXPT2Q

=============================

Answers:

T8D06 (B)

G8C08 (B)

E8C03 (A)

Quiz 100



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