What frequencies are used for garage openers in USA ?

[Rodo]

Hi all,

I have a remote control that says 300, 310, 390 MHz. Are there any other
frequencies that garage door openers can use ?

thanks

 

[John Miles]

In article <0YMld.3718$d96.3584@trnddc01>, dsp1024@yahoo.com says...

Hi all,

I have a remote control that says 300, 310, 390 MHz. Are there any other
frequencies that garage door openers can use ?

thanks

Mine run on 315.

-- jm

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[Winfield Hill]

John Miles wrote...

rodo asked...

I have a remote control that says 300, 310, 390 MHz. Are there
any other frequencies that garage door openers can use ?

Mine run on 315.

433MHz, using a SAW oscillator, IIRC


--
Thanks,
- Win

 

[Jim Thompson]

On 15 Nov 2004 05:38:26 -0800, Winfield Hill
<hill_a@t_rowland-dotties-harvard-dot.s-edu> wrote:

John Miles wrote...

rodo asked...

I have a remote control that says 300, 310, 390 MHz. Are there
any other frequencies that garage door openers can use ?

Mine run on 315.

433MHz, using a SAW oscillator, IIRC

IIRC all new designs must be at 433MHz, the 300-400MHz range can no
longer be manufactured.

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice480)460-2350 | |
| E-mail Address at Website Fax480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.

 

[Mark Zenier]

In article <0YMld.3718$d96.3584@trnddc01>, Rodo <dsp1024@yahoo.com> wrote:

Hi all,

I have a remote control that says 300, 310, 390 MHz. Are there any other
frequencies that garage door openers can use ?

47 CFR 15.231
Periodic operation in the band 40.66 40.70 MHz and above 70 MHz.

That's the paragraph in the FCC regulations that most remotes
would operate under.

Mark Zenier mzenier@eskimo.com Washington State resident