152.475 xtall wanted

"klo"
no a scanner

** So are you :

1. Building a scanner ?

2. Adding a new channel frequency to an ancient scanner that switches xtals
?

3. You have one you need to replace or have no idea what it should look
like ?

4. The xtal is really a crystal filter ??

5. Do you have the slightest idea how to specify a crystal in order to get
one made ??


So many possibilities - such a non-communicative poster ......

And it top posts too.

Sigh .........



............... Phil





"Phil Allison"

"klo"

looking for a 152.475 mhz xtall


** What is it for ???

A low powered transmitter ??


............ Phil
 
"klo"
so menney questions
** So few answers ........


it is for a scanner (proberly built some time after ww2)

** So that means just any time in the last 60 years - right ??


the freq i wish to lissen to is 457.425

the xtall freq = (freq-10.7mhz )divided by 3 ie152.475


** Errr, 152.475 x 3 + 10.7 = 468.125 MHz.

That frequency is Channel 12 - used by the NSW Police "special
operations" and the QLD Police for Wynnum (now digitally encrypted ).

http://www4.tpg.com.au/users/russ1/pbr/freaks.htm

http://members.dodo.com.au/~kevcat/policefreq.htm


You are now on your own.



............. Phil
 
"klo" <klo@nw.com.au> wrote in message news:d8rsst$pb9$1@nnrp.waia.asn.au...
so menney questions

it is for a scanner (proberly built some time after ww2) the freq i wish
to lissen to is 457.425

the xtall freq = (freq-10.7mhz )divided by 3 ie152.475
What make and model scanner? It's extremely unlikely that the crystal
frequency is that high.

Ken


"Phil Allison" <philallison@tpg.com.au> wrote in message
news:3hd9gdFgbqnnU1@individual.net...

"klo"
no a scanner


** So are you :

1. Building a scanner ?

2. Adding a new channel frequency to an ancient scanner that switches
xtals ?

3. You have one you need to replace or have no idea what it should look
like ?

4. The xtal is really a crystal filter ??

5. Do you have the slightest idea how to specify a crystal in order to
get one made ??


So many possibilities - such a non-communicative poster ......

And it top posts too.

Sigh .........



.............. Phil





"Phil Allison"

"klo"

looking for a 152.475 mhz xtall


** What is it for ???

A low powered transmitter ??


............ Phil
 
"Ken Taylor"
"klo"
so menney questions

it is for a scanner (proberly built some time after ww2) the freq i wish
to lissen to is 457.425

the xtall freq = (freq-10.7mhz )divided by 3 ie152.475


What make and model scanner? It's extremely unlikely that the crystal
frequency is that high.

** My bet is that our "klo" is trying to modify a UHF CB rig to receive and
transmit on the police band.

Very criminal.


.............. Phil
 
no a scanner

"Phil Allison" <philallison@tpg.com.au> wrote in message
news:3hd3leFgdi76U1@individual.net...
"klo"

looking for a 152.475 mhz xtall


** What is it for ???

A low powered transmitter ??





............ Phil
 
so menney questions

it is for a scanner (proberly built some time after ww2) the freq i wish to
lissen to is 457.425

the xtall freq = (freq-10.7mhz )divided by 3 ie152.475



"Phil Allison" <philallison@tpg.com.au> wrote in message
news:3hd9gdFgbqnnU1@individual.net...
"klo"
no a scanner


** So are you :

1. Building a scanner ?

2. Adding a new channel frequency to an ancient scanner that switches
xtals ?

3. You have one you need to replace or have no idea what it should look
like ?

4. The xtal is really a crystal filter ??

5. Do you have the slightest idea how to specify a crystal in order to
get one made ??


So many possibilities - such a non-communicative poster ......

And it top posts too.

Sigh .........



.............. Phil





"Phil Allison"

"klo"

looking for a 152.475 mhz xtall


** What is it for ???

A low powered transmitter ??


............ Phil
 
mate:

go out and buy an amateur uhf wideband 2-way radio it will do everything
you want apart fom the encry9&#-0n
 
"Ed -|-"
mate:

go out and buy an amateur uhf wideband 2-way radio it will do everything
you want apart fom the encry9&#-0n

** Not exactly what a Cabramatta smack dealer wants sitting in his car's
dash .

( Mr Ed = brain dead cunt. )



............ Phil
 
"klo" <klo@nw.com.au> wrote in message news:d8rsst$pb9$1@nnrp.waia.asn.au...
so menney questions

it is for a scanner (proberly built some time after ww2) the freq i wish
to lissen to is 457.425

the xtall freq = (freq-10.7mhz )divided by 3 ie152.475
Try contacting Hy-Q www.hy-q.com.au with the make and model scanner and
frequency you wish to receive. Usually they can provide details on crystal
type and cost.
 

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