Retevis RT86 Mode D'emploi page 4

Read and write frequency and encryption
Available with programming software settings -----------------
Frequency Hopping Spread Sprectrum:
The frequency hopping function is the digital subtone encryption function of the walkie-talkie.
Selectable frequency hopping 1, frequency hopping 2, frequency hopping 3. Or frequency hopping
4. Choosing different frequency hopping items can not communicate with each other, and can only
communicate with each other under the same frequency hopping item.
Wireless copy:
1. Press and hold the PF2 button, at the same time power on and keeps pressing the PF2 button
for about 1 second. After seeing the green light flashing and hearing three beeps, it enters the
wireless copy and receiving mode.
2. Press and hold the PF1 button, at the same time power on and keeps pressing the PF2 button
for about 1 second, see the red light flashing and hear three beeps, and then enter the wireless
copy transmission mode.
! Press the PTT button, the red light is flashing and data is being transmitted at this time, and it
will automatically exit this mode after rebooting.
! When the red and green lights of the receiving radio are flashing crosswise, data is being
received. When the receiver finished receiving the data, the power will restart.
Note: The wireless copy frequency and ID code of the transmitter and receiver must be the same
when transmitting data. The wireless copy frequency and ID code can be changed by
programming software.
CTCSS/DCS:
You can use programming software to set CTCSS/DCS on the channel of the walkie-talkie. When
the channel is set with CTCSS/DCS, it can only open the squelch when receive frequency signal
with the same CTCDD/DCS. If the same channel uses different CTCSS/DCS for calling, the squelch
cannot be turned on and only the green light is on. The list of CTCSS/DCS is as follows:
DCS（116*2 in total)
D017N D023N D025N D026N
D051N D053N D054N D055N
D115N D116N D122N D125N
D152N D155N
D156N D162N
D223N D225N D226N D243N
D255N D261N D263N D265N
D315N D325N D331N D332N
D365N D371N D411N D412N
D446N D452N D454N D455N
D516N D523N D526N D532N
D627N D631N D632N D645N
D731N
D732N D734N D743N
D031N D032N D036N D043N D047N
D065N D071N D072N D073N D074N
D131N
D132N D134N D135N D143N
D165N D172N D174N D205N D212N
D244N D245N D246N D251N D252N
D266N D271N D274N D305N D306N
D343N D345N D346N D351N D356N
D413N D423N D425N D431N D432N
D462N D464N D465N D466N D503N
D534N D546N D565N D606N
D612N
D654N D662N D664N D703N D712N
D754N D765N
03
D017I D023I
D051I D053I
D115I D116I
D152I D155I
D223I D225I
D255I D261I
D315I D325I
D365I D371I
D446I D452I
D516I D523I
D627I D631I
D731I D732I
CTCSS (50 in total)
67.0 69.3
94.8 97.4
131.8 136.5
171.3 173.8
203.5 206.5
Spefications
Frequency range
D050N
Channel capacity
D114N
Audio distortion
D145N
Frequency stability
D217N
Maximum frequency deviation
D254N
Stray radiation
D311N
Module Mode
D364N
Reference sensitivity
D445N
Squelch open sensitivity
D506N
Adjacent channel selectivity
D624N
Spurious response suppression
D723N
Intermodulation
Current
Operating Voltage
Operating Temperature
Output Power
D025I D026I D031I D032I D036I
D054I D055I D065I D071I D072I
D122I D125I D131I D132I D134I
D156I D162I D165I D172I D174I
D226I D243I D244I D245I D246I
D263I D265I D266I
D271I D274I
D331I D332I D343I D345I D346I
D411I D412I D413I D423I D425I
D454I D455I D462I D464I D465I
D526I D532I D534I D546I D565I
D632I D645I D654I D662I D664I
D734I D743I D754I D765I
71.9 74.4 77.0 79.7 82.5
100.0 103.5 107.2 110.9 114.8
141.3 146.2 151.4 156.7 159.8
177.3 179.9 183.5 186.2 189.9
210.7 218.1 225.7 229.1 233.6
430-440MHz/400-480MHz
04
D043I D047I D050I
D073I D074I D114I
D135I D143I D145I
D205I D212I D217I
D251I D252I
D254I
D305I D306I D311I
D351I D356I D364I
D431I D432I D445I
D466I D503I D506I
D606I D612I D624I
D703I D712I D723I
85.4 88.5 91.5
118.8 123.0 127.3
162.2 165.5 167.9
192.8 196.6 199.5
241.8 250.3 254.1
16
＜5%
±2.5ppm
≤5KHz/≤2.5KHz
≤7uW
16KφF3E/11KφF3E
≤0.25uV/≤0.3uV
≤0.2uV/≤0.25uV
≥65dB
≥55dB
≥60dB
≤2.5A
7.4V DC
-20℃ ~ +60℃
≤10W