max pro I with lcd which is the power??

Discussions regarding our FM transmitters, DX reports, antenna designs, problems...

Moderators: Sir Nigel, Nina, pcs, 5r, phpBB2 - Administrators

Post Reply
mauros69
New registered user
New registered user
Posts: 2
Joined: Mon Dec 01, 2003 8:28 pm

max pro I with lcd which is the power??

Post by mauros69 »

Well I'm a dummies maybe...
I need help ....I build all antenna,tx and I check
all with a watt meter swr
I use 14.0 v cc 0.8 amp assorbed
or a lead acid battery ( 12 volt)
the result is same...
My swr is less than 1.3
Watt ...is ONLY 2 watt.I can't get more..
I,of course, regulated for max power and ( set up all correctly with the lcd section set up )
My frequency is 90.00 mhz approximately.
All function well but....
I get only 2 watt
I use a gp antenna hand made... I'm sure for swr ...!
Please tell me... Maybe I need change the final transistor..??
User avatar
pcs
Site master
Site master
Posts: 3132
Joined: Fri Jan 18, 2002 1:00 am
Location: Radio Land
Contact:

Post by pcs »

Increase supply voltage to 15V.
Best regards,
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
mauros69
New registered user
New registered user
Posts: 2
Joined: Mon Dec 01, 2003 8:28 pm

Post by mauros69 »

[/b] Hi Marko and all users..
I tried to use 15 volt and tune for the lowest.. ; - )
but no more power is in.
I have a question for you...
If I can change frequency ( up to 106 mhz) maybe I can have more power?
This is bcs I read in manual that is possible have low power to 87 to 90 mhz..
What I need is 4 or 5 watts..I can get this by max pro I with lcd..? Maybe is new version bcs I buyng october 03 the unit.

By the way ,I'm surprised this small tx have a VERY clear signal..
no problem for interference .Have a GOOD stability I check
before and after 10 hours work,with a frg 9600 and change only 15 20 Khz..So users,buyng max pro I with lcd ..have a VERY GOOD STABILITY AND CLEAR signal..
Post Reply