tiedustelin hobao-shopista tuota kantamaa ja tämä tuli vastaukseksi:
"Ohessa tietoa Sanwan uudesta SD-10G 2,4 ghz radiosta.
Testattu kantomatka yli 3 km.
Vastarin koko:
Dimensions: 12.7 x 23.0 x 47.5mm TYP
Weight : 11.2g TYP
SD-10G
Please find features of SD-10G and comparison or response (with Futaba 10C)as per attached.
(a) Response
Our engineer measured as follows.
(SD-10G)
(1CH):7.36~16.3ms
(RDS8000)
(1CH):15.1~38.8ms
(FUTABA T6EX - R606FS)
(1CH) 19~56ms
(FUTABA 10C)
(1CH):9~29ms
(b)After striking the rudder, we measured until the initial rise of the pulse signal with which the operation was reflected.
(c)FUTABA-T6EX is 16ms of pulse cycles but It seems that it may be behind by two cycles. ( Because RF electric wave transmission and DC pulse output does not synchronize??)
(d)There is a site which is measured speed of response for your reference.
www.runryder.com/helicopter/gallery/8588/latency_17_avg.gifIt seems that the measurement is conform to the Sanwa measured value of RDS8000 generally. (It seems the data of F-6EX is theoretically not correct.) This one may be more reliable than other measurement.
(e)According to the measured value by Sanwa
a)SD-10G is faster than Futaba10C.
b)RDS8000 is faster than Futaba 6EX.
c)According to measurement in this site, SD-10G is fastest radios in
the site(in the world?) ?
d)Stylus is also still the 3rd in rank. (Although it is 15-years old
radios, it is still fast response.)
(f)Ground range tests of SD-10G was over 3km."
googlella lisää ja esittelyvideo...
http://www.skipmillermodels.com/SD-10G.php