Video TX/RX Frequency Chart

by stonekap | May 29, 2012 | (24) Posted in Tips

By: Chad Kapper

This is a list of the most commonly used channels and frequencies for video transmitters and receivers. I got tired of constantly trying to find what channel was what frequency. So I made this list and now I'm sharing it.

I will continue to update it as things change.

These frequencies are commonly used in FPV applications.

900 MHz - 1300 MHz Receiver (RX)
CH 0 - 910 MHz
CH 1 - 980 MHz
CH 2 - 1010 MHz
CH 3 - 1040 MHz
CH 4 - 1080 MHz
CH 5 - 1120 MHz
CH 6 - 1160 MHz
CH 7 - 1200 MHz
CH 8 - 1240 MHz
CH 9 - 1280 MHz
CH H - 1320 MHz
CH C - 1360 MHz

Racewood / Hobby King TX
CH 1 - 910 MHz (USA Legal)
CH 2 - 980 MHz
CH 3 - 1010 MHz
CH 4 - 1040 MHz

Racewood TX
CH 1 - 1240 MHz
CH 2 - 1280 MHz
CH 3 - 1320 MHz
CH 4 - 1360 MHz

Lawmate TX
CH 1 - 1080 MHz
CH 2 - 1120 MHz
CH 3 - 1160 MHz
CH 4 - 1200 MHz
CH 5 - 1010 MHz
CH 6 - 1040 MHz
CH 7 - 1240 MHz
CH 8 - 1280 MHz

Other TX:
CH 1 - 2410 MHz
CH 2 - 2430 MHz
CH 3 - 2450 MHz
CH 4 - 2470 MHz

Lawmate TX:
2410 MHz
2430 MHz

Fat Shark TX/RX
2414 MHz
2432 MHz
2450 MHz
2468 MHz

Sky RF / Other
CH 1 - 5705 MHz (USA Legal)
CH 2 - 5685 MHz (USA Legal)
CH 3 - 5665 MHz (USA Legal)
CH 4 - 5645 MHz
CH 5 - 5885 MHz
CH 6 - 5905 MHz
CH 7 - 5925 MHz
CH 8 - 5945 MHz

Fat Shark / Immersion RC
5740 MHz
5760 MHz
5780 MHz
5800 MHz
5820 MHz
5840 MHz
5860 MHz


Frequency (MHz)			Wavelength		Element Length 104.5% Wavelength		25% Element Length
CH 0 - 910 MHz	910	MHz	329.44	mm	344.3	mm	86.1	mm
CH 1 - 980 MHz	980	MHz	305.91	mm	319.7	mm	79.9	mm
CH 2 - 1010 MHz	1010	MHz	296.82	mm	310.2	mm	77.5	mm
CH 3 - 1040 MHz	1040	MHz	288.26	mm	301.2	mm	75.3	mm
CH 4 - 1080 MHz	1080	MHz	277.59	mm	290.1	mm	72.5	mm
CH 5 - 1120 MHz	1120	MHz	267.67	mm	279.7	mm	69.9	mm
CH 6 - 1160 MHz	1160	MHz	258.44	mm	270.1	mm	67.5	mm
CH 7 - 1200 MHz	1200	MHz	249.83	mm	261.1	mm	65.3	mm
CH 8 - 1240 MHz	1240	MHz	241.77	mm	252.7	mm	63.2	mm
CH 9 - 1280 MHz	1280	MHz	234.21	mm	244.8	mm	61.2	mm
CH H - 1320 MHz	1320	MHz	227.12	mm	237.3	mm	59.3	mm
CH C - 1360 MHz	1360	MHz	220.44	mm	230.4	mm	57.6	mm
2410 MHz	2410	MHz	124.39	mm	130.0	mm	32.5	mm
2414 MHz	2414	MHz	124.19	mm	129.8	mm	32.4	mm
2430 MHz	2430	MHz	123.37	mm	128.9	mm	32.2	mm
2432 MHz	2432	MHz	123.27	mm	128.8	mm	32.2	mm
2450 MHz	2450	MHz	122.36	mm	127.9	mm	32.0	mm
2468 MHz	2468	MHz	121.47	mm	126.9	mm	31.7	mm
CH 1 - 5705 MHz	5705	MHz	52.55	mm	54.9	mm	13.7	mm
CH 2 - 5685 MHz	5685	MHz	52.73	mm	55.1	mm	13.8	mm
CH 3 - 5665 MHz	5665	MHz	52.92	mm	55.3	mm	13.8	mm
5740 MHz	5740	MHz	52.23	mm	54.6	mm	13.6	mm
CH 4 - 5645 MHz	5645	MHz	53.11	mm	55.5	mm	13.9	mm
5760 MHz	5760	MHz	52.05	mm	54.4	mm	13.6	mm
5780 MHz	5780	MHz	51.87	mm	54.2	mm	13.6	mm
5800 MHz	5800	MHz	51.69	mm	54.0	mm	13.5	mm
5820 MHz	5820	MHz	51.51	mm	53.8	mm	13.5	mm
5840 MHz	5840	MHz	51.33	mm	53.6	mm	13.4	mm
5860 MHz	5860	MHz	51.16	mm	53.5	mm	13.4	mm
CH 5 - 5885 MHz	5885	MHz	50.94	mm	53.2	mm	13.3	mm
CH 6 - 5905 MHz	5905	MHz	50.77	mm	53.1	mm	13.3	mm
CH 7 - 5925 MHz	5925	MHz	50.60	mm	52.9	mm	13.2	mm
CH 8 - 5945 MHz	5945	MHz	50.43	mm	52.7	mm	13.2	mm
299791.8 / MHz = Wavelength (mm)

COMMENTS

nibnobsam on May 31, 2012

So does 5.8 GHz work like 2.4 GHz with frequency hopping??
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colorex on May 30, 2012

This topic might leave complete beginners confused, but the article describes it pretty well.

If buying separate Tx/Rx, check this table for reference to see if they have compatible frequencies.
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rc me on June 3, 2012

could you put wat frequencies are legale in wat contrys
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hans on August 1, 2012

Thanks for the list Chad. I like it. For the beginners it might be a good idea to have some debugging info etc listed in this post as well. For instance for the 5.8GHz I know setting all switches up at one side and down at the other side gives you a pair of matching channels. A common rookie mistake is to complain about reception and then to find out they were just not on the right same channel. Having a nearby channel can be enough to get a (lossy) signal.
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hans on August 14, 2012

Chad something else I just think about that might complete this article. The band A, E, and B for the frequency bands of 5.8GHz transmitters is not listed. I just posted an article myself with a picture of the bands.
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lobstermash on May 30, 2012

HK need to put a link to here. This info is NOT easy to come by. Immense thanks for publishing this. A lot of people will now go forth and solder up fancy antennas using Dave's calculators and these frequencies.
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Soldier53 on July 2, 2012

I'm a disable VET, I just ordered a 1.3 Custom FPV Starter Package: 1258/1280MHz US Version from ready made rc, set up for my FPV airplane and I under stand you can have problems with your radio 2.4 after about one mile, what can I do to stop this before it happens to me and I lose a plane? can you please help me out? soldier.1953@yahoo.com thank you, I'm thinking about start a program for VET's to get them in to FPV RC when they get home and for the one's that are here all ready, but I have to get it right before I can tell them what to buy and how to use what they have.
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FliteTest on July 3, 2012

I would recommend posting your questions in our forum for the quickest answers.
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lobstermash on June 1, 2012

These systems don't frequency hop at all. Keep that in mind if there are others flying fpv with you
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Video TX/RX Frequency Chart

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