Tafole ea likateng
repeater model for one-way video data transmission unidirectional
For the one-way COFDM Video Data Transmission repeater, we recommended the model Setšoantšo sa 1886, Which has built-in RX (receive) and TX (transmit) two functions, it can get video and data from your transmitter, and send video and data to your receiver, This module has two frequencies, one frequency is as the receiver frequency, it is the same with your transmitter, another frequency is as the transmitter frequency, it is the same with your receiver.
We also can customize the repeater/relay for you. Ho qoba tšitiso, we also add the two filters, joalo ka setšoantšo se ka tlase.
Repeater/Relay solution for two-way video data transmission bidirectional
Kenyelletso le tharollo ea TX900-10W PA joalo ka Drone repeater
TX900-10W PA matla amplifier e tšehetsa drone repeater le FHSS mosebetsi. E-re ke tsebise lintlha tse ka tlase.
1. TX900 e na le modem ea mantlha (Vcan1681, video ea litsela tse peli tse se nang mohala, le mojule oa khokahano ea data) le 2-watt, 5-watt, kapa 10-watt RF amplifier ka hare. (modem ea mantlha le setšoantšo sa 2-watt PA kahare)
2. Ho na le liphetolelo tse peli tsa modem ea mantlha (lisebelisoa tse tšoanang tse nang le firmware e fapaneng ea Soc): Mofuta oa marang-rang oa waelese oa linaleli le mofuta oa marang-rang oa Mesh.
Nomoro ea karolo | Sehlopha sa maqhubu(MHz) | Mofuta oa marang-rang |
K150 | 1420~1530 | Mofuta oa marang-rang oa linaleli.(P2P, P2MP) E ka sebelisoa bakeng sa ho fetisetsa ntlha-to-point, ho fetisa ntlha ho isa ho tse ngata, le phetiso ea node e le 'ngoe. Sebaka se seholo sa ho fetisa pakeng tsa lintlha tse peli ke 150km. |
S150 | 806~826 1427.9~1447.9 2401.5 – 2481.5 | |
MK50 | 1400~1529.9 | Mofuta oa marang-rang oa mesh. Mokhoa oa netweke oa Mesh. Sebaka se seholo sa ho fetisa pakeng tsa lintlha tse peli ke 50km. |
M50 | 806~826 1427.9~1447.8 2401.5 – 2481.5 |
Ke modem e tšoanang feela ea mantlha e ka buisanang, Li-modem tse fapaneng tsa mantlha ha li khone ho buisana.
3. 10-Watt RF amplifier ea matla e fumaneha bakeng sa 806 ~ 826MHz, 1427.9~ 1447.9MHz, 2401.5 – 2481.5MHz, 142012470MHz, 1470~ 1530MHz. Kahoo, re ka ba le TX900-10W ho sebetsa ka 806 ~ 826MHz, 1427.9~ 1447.9MHz, 2401.5 – 2481.5MHz, 142012480MHz, 1470~ 1530MHz.
Ho ela hloko, Bakeng sa sehlopha sa 1420 ~ 1530MHz, re hloka ho e arola ka lihlopha tse peli tse nyenyane (1420~ 1480MHz, 1470~ 1530MHz) kaha amplifier ea matla a 10-Watt RF ha e khone ho ts'ehetsa sehlopha sohle sa 1420 ~ 1530MHz ka botong e tšoanang ea lisebelisoa..
4. 1.4/3/5/10/20Li-bandwidth tsa MHz li ka hlophisoa, bandwidth e kholoanyane e ts'ehetsa li-bitrate tse fetisang maemong a tšoanang. Bakeng sa phetiso ea video ea 150km, Re khothaletsa ho sebelisa 20MHz bandwidth (bonyane 10MHz).
5. Bakeng sa TX900-10W(1420~ 1480MHz) kapa TX900-10W(1470~ 1530MHz), ha o beha bandwidth e sebetsang ke 20MHz, e na le hoo e ka bang 6 lintlha tse bohareng tsa ho sebetsa khafetsa; ha o beha bandwidth e sebetsang joalo ka 10MHz, e na le hoo e ka bang 12 sebaka se bohareng sa mosebetsi;
Maqhubu a bohareng a ho sebetsa a tla tlola ha a lemoha lerata la maqhubu. Haeba kanale ea hajoale ea ho sebetsa e hloekile, e ke ke ea tlola. Seo se bolela hore ho tlola holimo hangata ha ho tloaelehe joalo ka makhetlo a x/motsotsoana.
6. Ho na le litharollo tse peli bakeng sa 150km + 150km relay transmitting:
Tharollo A:
Tharollo B:
Re fana ka maikutlo a tharollo A kaha e ts'ehetsa phetisetso ea li-bitrate ho feta tharollo ea B. E ka tšeptjoa haholoanyane phetisong ea video ha lets'oao la RF le fokola (SNR e tlase).
Ka Oct. 25th, re lekile tharollo ea B. Nakong ea tlhahlobo, e ne e e-na le lerata le lenyenyane la RF lebōpong la leoatle 'me re khona ho bona A Mobile communication base station tora e ka bang 100m haufinyane.
Tlaleho ea lipontšo lebōpong la leoatle:
Re ka bona SNR e ka ba 2 ~ 4 lebōpong la leoatle.
Tlaleho ea pontšo holim'a thaba:
Re ka bona SNR e ka ba 4 ~ 7 thabeng. Li-SNR tse fapaneng mahlakoreng a mabeli le tsona li amohetse hore e na le lerata le lenyenyane la RF lebopong la leoatle.
Leha ho le joalo, video e ne e fetisoa ka mokhoa o phollatsi haholo ka lerata le lenyenyane la RF.
Star Networking Vs Mesh Networking bakeng sa Drone kapa Robot.
STAR Network | Mesh Network |
---|---|
Supa ho Ntlha Khokahano lipakeng tsa li-node | Khokahano ea lintlha tse ngata ho ea ho tse ngata lipakeng tsa li-node |
Infrastructure based | Ka mokhoa oa Ad hoc, lisebelisoa li ikemetse ebile li lokolohile ho tsamaea. Ka mokhoa oa Infrastructure, ho sisinyeha ha nodes ho thibetsoe ho potoloha setsi sa taolo. |
Sebaka sa taolo se bohareng se teng | Setsi sa meaho se tla ba le setsi sa taolo athe Ad hoc-based ha se na sona. |
Li-node li buisana ka setsi sa taolo. | E itlhophisa. |
Sebaka se bohareng sa taolo se teng | Multi hop puisano |
Lisebelisoa kapa li-node ha li khone ho tsamaea ka bolokolohi. | Infrastructure-based e tla ba le setsi sa taolo moo Ad hoc based e se nang eona. |
Lihokelo lipakeng tsa li-node le libaka tsa taolo tse bohareng li ka hlophisoa. | Ka mokhoa oa Ad hoc, lisebelisoa li ikemetse ebile li lokolohile ho tsamaea. Ka mokhoa oa Infrastructure, ho sisinyeha ha nodes ho thibetsoe ho potoloha setsi sa taolo. |
Li-node li buisana ka setsi sa taolo. | Li-node li fetisetsa sephethephethe ho li-node tse ling tseleng. |
Tlhaloso ea Tekheniki bakeng sa Repeater ho tsoa ho moreki a le mong
- Hoa hlokahala ho theha sistimi ea phetisetso ea video/data/signal ea SBus e nang le seteishene sa relay se kentsoeng ho hexacopter le GC..
- Re hloka bokhoni ba ho fetola maqhubu ho tloha ho 800 MHz ho 1.4 GHz bakeng sa data ea SBus le phetiso ea video (analog le dijithale tse nang le tieho e fokolang).
- Antenna ea lekala bakeng sa ho lokisa phaello ea lets'oao la nako e telele le fetisitsoeng/le amohetsoeng. Bokhoni ba ho sebetsa ka 5 ho amohela nodes. Ts'ehetso ea likhokahano tsa Ethernet le UART lipakeng tsa motho ea pheta-phetang ho hexacopter le Ground Control e hloka setšoantšo sa nako ea nnete bakeng sa opareitara.. Bokhoni ba ho sebetsa ka 5 ho amohela nodes. Ts'ehetsa khokahano ea Ethernet le UART lipakeng tsa motho ea phetang helikopthara le GC, e hloka setšoantšo sa nako ea sebele bakeng sa opareitara.
1. Na sistimi ea hau e khona ho e sebelisa 3 nodes? Re tlameha ho sebelisa node ea 3 e le motho ea pheta-phetoang bohareng pakeng tsa transmitter le receiver.
E, ea tšehetsa.
2. Haeba ke sebelisa li-drones tse peli, e 'ngoe ke transmitter, e mong ke ea pheta-phetoang, mme di laolwa ke moamohedi a le mong. Na TX900 e tšehetsa ho laola sefofane sa boromuoa le drone ea relay?
E, ho na le litharollo tse tharo tsa ho etsa joalo.
TX900 e na le likou tse tharo tsa data. Khetholla ka likou tse fapaneng tse pepeneneng tsa serial, joalo ka D2 ho laola lifofane tse tsamaisanang le D3 ho laola lifofane tsa thomo. Phoso ke hore moamoheli oa TX900 o hloka ho hokahana le likoung tse peli tsa serial ho romella litaelo ka thoko..
Sebelisa sebaka se tšoanang sa serial port ho romella lintlha ka bongata, ebe o eketsa li-protocol tsa layer (joalo ka litaba tsa hlooho) ho data ho khetholla hore na ke sefofane sefe se lokelang ho amohela le ho sebetsana le data. Phoso ke hore ts'ebetso ea ho romella le ho amohela data e rarahane.
Kapa sebelisa li-receiver tse peli: Moamoheli e mong ke oa sefofane sa boromuoa (fetisang), 'me moamoheli e mong ke oa drone e pheta-phetoang. Khokahano le ts'ebetso li bonolo.
3. Khampani ea rona “Boat-Sharing” e sebetsana le nts'etsopele ea likepe tsa menyaka tse nang le remote control.
Ke u kopa hore u fane ka tlhahiso ea khoebo bakeng sa nts'etsopele le thekiso ea tsamaiso ea hole le tsamaiso ea relay ka sefofane se se nang sefofane se hole ho fihlela. 200 lik'hilomithara. Holim'a moo, seketsoana se tlameha ho ba le kh'amera ea video e nang le sistimi ea phetiso ea video ho ea setsing sa motheo.
TX900 ea rona e ts'ehetsa 10-watt PA 150km. E boetse e tšehetsa relay haeba u reka li-unit tse tharo. (E 'ngoe e le transmitter, ngoe joalo ka moamoheli, emong joalo ka moamoheli)
4. Na hoa khoneha ho fetola ka potlako mokhoa oa ho sebetsa (nakong ea sefofane) ya pheta-pheto pakeng tsa ntlha le ntlha?
tšoarelo, ha e khone. U ka fetola karolo ea transceiver ho transmitter, seamohedi, kapa ya phetang fatshe.
5. Haeba re lula tlas'a 30Km LOS le 50Km le Repeater. Ka kopo, arolelana database ea transceiver e le hore sehlopha sa ka se ka utloisisa hamolemo Maemakepe le sebopeho se fumanehang. Hape re tla hloka RSSI le telemetry.
Na khotheishene ea hau e kopantsoe le manakana?
E, TX900 ea rona e ts'ehetsa 30km LOS le 50km ka ho pheta-pheta. (boholo ba 150 ~ 200km)
TX900 e tšehetsa ho u bontša RSSI le telemetry ea nako ea sebele.
Mantsoe a rona a qotsitsoeng a kenyelletsa manakana a mane. (manakana a mabedi a makgutshwane bakeng sa sefofane se sebakeng sa moya, manakana a mabedi a malelele bakeng sa seamohedi fatshe)
6. Hi, ka kopo sheba kopo ea rona mabapi le transmitter, moamohedi le ya phetang.
Hi, ho thahasella puisano ka radio (rx le tx)bakeng sa li-UAV ka maqhubu a 300-320MHz kapa maqhubu a sa tloaelehang ao u ka re fang ona, re boetse re hloka li-antenna tse tšoanang bakeng sa bona.
Le bokhoni ba ho hokahana le Radiomaster tx16s e hole ka para e sothehileng kapa USB.
Ho hasanya remote control le transmitter hole.
Lethathamo la puisano ea seea-le-moea e lokela ho ba bonyane 10 km ka kgaso ya radio e lerata haholo.
Ke khahlehela transmitter ea video le moamoheli oa video ka maqhubu 2.1 – 2.2Ghz, le 4.8 – 4.9Ghz kapa maqhubu a sa tloaelehang ao u ka re fang ona hore re a sebelise ho li-UAV. E boetse e bapisa li-antenna ho bona. Ba amohelang video ba ka hokela thapo ea AV, Fatshark, kapa likhalase tsa sebaka sa leholimo, kapa bokhoni ba ho etsa helmete e seng e entsoe e nang le seamoheli sa video bakeng sa maqhubu ana. Video e fetisang: Smart Audio tšehetso: e
litekanyo: ~40×23×10.5mm
Weight: ~ 15 g.
Pheta-pheta. Litlhoko tsa sehlahisoa: e tlameha ho fetisa radio (300 – 320 MHz) le video (2.1 – 2.2 kapa 4.8 – 4.9 Ghz) puisano ka maqhubu a tšoanang le a neng a kopiloe pele. Kapa li-frequency tse sa tloaelehang tseo u ka re fang tsona. Matla a kenang a tsoa ho ~ 5 ho ea ho 30 li-volts. Hape le li-antenna tse tsamaellanang le kit.
Thanks.
7. A na u na le transmitter ea video e se nang mohala, seamohedi, mopheta-pheta, kapa relay bakeng sa moru?
Na u se u lekile mokhoa oa hau oa seea-le-moea ka hare ho moru? Ke u kopa sena hobane haeba u se u lekile sena, boiphihlelo ba hau bo tla thusa haholo lipatlisisong tsa ka.
Maikutlo a rona ke ho lula sebakeng se tsitsitseng ka ntle ho moru le transmitter le ho laola roboto ea fatše, lokisa moamoheli holim'a roboto ea fatše, mme o e romele morung. Re entse sesebelisoa se seng seo re tla se beha holim'a litlhōrō tsa lifate ka drone, le sesebelisoa sena, re ka beha motho ea phetang mats'oao ao u boletseng hore o na le ona.
O ka nthomella mefuta ea radius eo u nang le eona molemong ona le lintlha tsa tekheniki hore ke hlahlobe, Ka kopo?
Bakeng sa moamoheli oa fatše, D1 ke kou ea serial ea TTL: e ntšo ke GND, mosehla ke RX, bofubelu ke TX
D2 le D3 ke Sbus ka li-interfaces: e ntšo ke GND, mosehla ke Sbus ka, mme bofubedu bo a phaphamala.
- Moamoheli oa fatše ( IP ea kamehla ke 192.168.1.13, node ea ho kena)
D1 ke TTL, D2, le D3 ke Sbus in (e ntšo ke GND, mosehla ke Sbus ka, mme bofubedu bo a phaphamala); - Mofetoleli oa Lifofane / boikhethelo kereiti ea sebaka ( IP ea kamehla ke 192.168.1.11, node e bohareng, hape e bitsoa relay)
D1 ke TTL, D3 e tsoa Sbus (e ntšo ke GND, mosehla ke Sbus kantle, bofubedu bo phaphametse), D2 ha e na thuso; - Sepalangoang sa Sekepe se sa sebetsoang ( IP ea kamehla ke 192.168.1.12, node ea ho kena)
D1 ke TTL, D2 e tsoa Sbus (e ntšo ke GND, mosehla ke Sbus kantle, bofubedu bo phaphametse), D3 ha e na thuso;
bi-directional optical system bakeng sa drone li fi, FHSS halofo duplex, copter-repeater, hdmi fetisetsa ho 15 lik'hilomithara tse thepa sete, hdmi fetisetsa ho 15 lik'hilomithara tse thepa sete, OFDM – XP 4000, modem ea video ea fpv 10 km setšoantšo, ho tsamaisa video ho tsoa ho drone,
I’m looking for a long range repeater for a wifi drone like the tello which I can control via phone
Thanks. We don’t off the repeater drone. We just offer a complete drone repeater solution, including the drone wireless video data transmitters, mopheta-pheta, le moamoheli.
Our products are suitable who want to design and assemble the drone by themselves. It is not suitable for using already drone systems, like the DJI Tello drone.