The source is a 10mW ASK little data transmitter from a store called JAYCAR.
It is intended for weather stations etc - low power stuff.
Great signal source
---------------------------------------------------------------------------- Andrew Rich VK4TEC vk4tec@people.net.au mailto:vk4tec@people.net.au http://www.tech-software.net
-----Original Message----- From: Michael Hatzakis Jr MD [mailto:lists@hatzakis.net] Sent: Tuesday, 25 December 2007 10:17 AM To: vk4tec@people.net.au; 'Amsat-Bb@Amsat. Org' Subject: [SPAM] RE: [amsat-bb] Re: Testing beams Importance: Low
BTW, I'd like to hear more about your source of 10mW, sounds handy?
-----Original Message----- From: amsat-bb-bounces@amsat.org [mailto:amsat-bb-bounces@amsat.org] On Behalf Of Michael Hatzakis Jr MD Sent: Monday, December 24, 2007 4:13 PM To: vk4tec@people.net.au; 'Amsat-Bb@Amsat. Org' Subject: [amsat-bb] Re: Testing beams
At 10mW I think an MFJ-762 atep attenuator will do the trip really nicely and allow you to dial down the attenuation from 1db through 100dB.
Michael
-----Original Message----- From: amsat-bb-bounces@amsat.org [mailto:amsat-bb-bounces@amsat.org] On Behalf Of Andrew Rich Sent: Monday, December 24, 2007 3:55 PM To: Amsat-Bb@Amsat. Org Subject: [amsat-bb] Testing beams
I have a little signal source of 10mw on 434 MHz
I would like to use it as a source to dest the directivity of some antenna projects.
I am finding it it too loud
How can I dampen it down besides drive it 3 kms that way ?
I spose I really need to go for a drive to the country
I really wanted to test here.
---------------------------------------------------------------------------- Andrew Rich VK4TEC vk4tec@people.net.au http://www.tech-software.net
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_______________________________________________ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb