06.09.2015 Views

rf - Free and Open Source Software

rf - Free and Open Source Software

rf - Free and Open Source Software

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

the 20's <strong>and</strong> 30's the phone transmitters were<br />

considerably more expensive than CW rigs<br />

<strong>and</strong> a lot more difficult to tune, with t he result<br />

that most amateur operation was via CWo<br />

But, as soon as phone was available the hams<br />

started using it <strong>and</strong> the percentage of phone<br />

ops grew steadily. Most operators preferred<br />

to talk rather than whistle <strong>and</strong> they changed<br />

to phone as soon as they co uld afford it.<br />

Sideb<strong>and</strong> completely broke the back of<br />

th e CW holdouts. Their complaints that CW<br />

could get through better than phone or that a<br />

CWrig was much less expensive th an a pho ne<br />

rig fell apart. Side b<strong>and</strong>, t hey fo und, could<br />

get through just about any time that CW<br />

co uld! And the Heath $99 SSB transceiver<br />

forever stilled co mplaints about cost.<br />

There are sti ll a sizable number of ops that<br />

use CW because they enjoy using it, but few,<br />

except Novices, use Cw out of necessity. With<br />

the percentage of CW operation dropping<br />

year by year, many have wondered just why<br />

the FCC added the 20 wp m requirement to<br />

the Extra Class license.<br />

Modern communications techniques would<br />

see m to put emphasis on things like RTTY,<br />

facsimile, slow scan television, narrow b<strong>and</strong><br />

television, ti me sharing of channels, <strong>and</strong> other<br />

developments rather than harking back to<br />

our early days <strong>and</strong> our most primative mode.<br />

The FCC, to the contrary, has been decidedly<br />

backwards in h<strong>and</strong>ing down favorable rules<br />

for RTTY, facsimile, television, etc. Amateur<br />

development of these modes has been harassed<br />

<strong>and</strong> impeded by the FCC rather than<br />

helped , as per (c).<br />

Part (d) calls for trained operators, technicians<br />

<strong>and</strong> electronic experts. We are concentrating<br />

more on trained o perators these<br />

days than technicians. But, with some<br />

10,000 of us active on the VHF's <strong>and</strong> a similar<br />

nu mber working wit h RTTY <strong>and</strong> other<br />

advanced modes of co mmunications, we are<br />

not doing too badly in the expert department.<br />

Good will? With phone contacts as simple<br />

as they arc today tens of thous<strong>and</strong>s o f OX<br />

operators can talk <strong>and</strong> make friends with fellows<br />

aU over the world. A few simpletons<br />

yelling break-break, or calling doggedly on a<br />

OX frequency can create ill will, but for the<br />

most part, ham radio is a friendly world community.<br />

A recent report of the Stanford Research<br />

organization showed that , dollar for<br />

dollar, radio amateurs achieve more good<br />

will t~an short wave broadcasting...by a large<br />

margin.<br />

We might try to curb our penchant for donating<br />

money to DXpeditions too . These<br />

often bring terrible ill will for us from ahroad.<br />

The big problem is this : since the DXer is<br />

doing the job for money . he is very apt to<br />

by-pass a lot of formalities <strong>and</strong> tread heavily<br />

on toes in order to get on the air. Onc DXer<br />

went into Jordan a few years back <strong>and</strong> went<br />

on the air without a proper lice nse. The result<br />

was that ham rad io was fin ished there<br />

from then on.<br />

All in all , when you look over the FCC basis<br />

<strong>and</strong> purpose for amateur radio, we see m<br />

to still, in spite of all the changes that have<br />

come about" be well wort h our salt. Perhaps<br />

those that are calling for a return to building<br />

should take a look at the balance sheet.<br />

My own feeling is that building equipment<br />

is a lot of fun <strong>and</strong> I intend to run every construction<br />

project in 73 that I can get my<br />

h<strong>and</strong>s on. Of course, I will tend towards<br />

pushin g the newer modes such as TV, RITY,<br />

SSTV, FAX, FM , <strong>and</strong> the like . We have a<br />

thous<strong>and</strong> or so hams that spend their hobby<br />

hours bu ilding equipment. Few of them ever<br />

get on the air for more than a sho rt test of a<br />

new unit. .. then the parts go back into the<br />

junk box <strong>and</strong> the next project is underway.<br />

These are the fellows who provide us with<br />

most of the original co nstructio ns articles...<br />

this is why yo u keep seeing the same calls<br />

over <strong>and</strong> over in 73.<br />

It is important for us to do everything we<br />

can to see that we co nstantly have new amateurs<br />

enteri ng the hobby. A certain percentage<br />

of th ese newcomers will turn out to be<br />

builders...others will go for new modes...<strong>and</strong><br />

a very few will get some sort of weird idea<br />

for a rad ical cha nge <strong>and</strong> spend years working<br />

on it...<strong>and</strong> they just might succeed. I am<br />

reasonably sure that it wo n't be long until<br />

someone makes a giga ntic breakthrough into<br />

another form of communications which will<br />

make radio obsolete. It co uld well be o ne of<br />

the Novices who will get his ticket this fall.<br />

What do you think?<br />

...Way ne<br />

Recent Visits<br />

90<br />

73 MAGAZINE

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!