Hvad kan den trådløse videosender?
COFDM HDMI sender, Trådløs Video Modtager 10km 30km 80km 10W PA 150 km 4K LOS NLOS HDMI SDI CVBS billigste Længst Anbefalede Data Link Drone PA effektforstærker IP mesh OFDM
Trådløs videosender til kamera
Typiske applikationer og brugsscenarier
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1. Har du 150 kilometer med 10-watt telemetri til en drone ved 915Mhz? Jeg behøver ikke overføre videoen, kun dataene i Mavlink-meddelelsen.
Vi har brug for en baudrate på 57000 for Mavlink.
2. Jeg har brug for et trådløst videosendersystem fra kysten til dreggen i marinen til en transmissionsdistance på 5 km.
Er du i stand til at give et tilbud på levering af et trådløst videosendersystem, vi opererer en dredder og ønsker at transmittere video fra land til skrabe over en maksimal afstand på 5 kilometer. Det er i et havmiljø, så det skal være robust og også køre videre 12 volt uden internetforbindelse.
3. Jeg leder efter en mini og bærbar cofdm tx rx, nationale kontaktpersoner, en vej, AHD eller SDI-HD 1080P kamera, 1Web Device Management UI til at se og ændre trådløs videodatalinktransmission for UAV IP-kamera, 170-860Mhz, 200-meter transmissionsafstand, og ingen køleventilator på grund af støj.
4. Jeg er en UAV-udvikler, og jeg har brug for en løsning til mine kommende UAV'er. jeg behøver 20 km HD-video og et Mavlink telemetri transmissions- og modtagesystem. Understøttet gimbal-kamera, Kardan med zoom, og målsporing. Er det muligt at bruge en bærbar computer til at styre PTZ-kameraet med enhver software? Hvad er vægten, zoomniveau, og pris på kameraet?
5. Vi udvikler bærbare enheder udstyret med dual USB nano-kameraer. Vi bruger i øjeblikket et wifi-netværk til trådløs streaming, som har en begrænset rækkevidde. Jeg tænkte på, om du havde en videosender/modtager, der kunne fungere i en rækkevidde på 1 km uden synsvidde og lav latenstid.
6. Vi er en selvstændig robotvirksomhed, leder nu efter et Modem som RFD900 men med video+Data til 5 til 10 km, Fuld duplex data, og Sbus-indgang.
7. Jeg leder efter en sender og modtager, COFDM med to-vejs lyd og en-vejs video, Jeg skal kommunikere med tovejslyd, Lang distance, Jeg tror, at 2W kan være fint. Hvad kan du råde mig til?
Manpack Trådløs videosender tovejs taleintercom RC NLOS COFDM 2KM-20KM
8. Jeg har brug for et trådløst videotransmissionssystem, som jeg kan bruge 4 kameraer i 4 forskellige steder, og jeg vil gerne se det på en enkelt skærm. Der er én byggeforhindring i et 1-kilometers område. Senderen vil altid være i bevægelse, men modtageren vil være stationær. Vi har brug for at høre stemmen fra folk i marken, og vi skal tale, når det er nødvendigt, kan du inkludere dette i systemet?
9. Jeg vil gerne spørge om din langtrækkende videosender, installere på min UAV, senderen kan sende video fra en UAV midt i skoven for at inspicere branden i skoven omkring 20-30 km.
10. Jeg leder efter et lille sender/modtagermodul med en 1-2 km rækkevidde, der kunne transmittere videodata ved de ønskede billedhastigheder med lav latenstid, og ikke-synslinje. For eksempel, de to kameramoduler, vi bruger i øjeblikket, fungerer på 19201080@ 30-60 fps, and another camera at 320240@120FPS (OG).
11. We need nlos 1km mini and lite weight invisible like spy video tx and tx, short or flexible strip tx mini antenna for hidden on the human body, support web camera, and support two-way audio optional.
12. I’m looking for a dual-band wireless video data transmission transceiver. One frequency (1.7G) is used to upload drone control data, and another frequency (1.4G) to download video from the drone to the ground. It is hoped that it can effectively avoid the interference of UAV jammers on UAVs and improve the survival rate of UAVs.
Frequency Customizable, Dual Frequency UAV Video and Data Link Transmitter and Receiver
13. We need a system of high-definition video transmission. The transmitter is installed on the roof of a building at a height of 10-15 meter, and the receiver is in the car, surrounded by open areas, and line-of-sight. The communication distance is 10 km. Please recommend a suitable solution.
14. Hej, we are a high school that has launched radiosondes in its educational projects. In the last launch, we used a 1.2 GHz video transmitter to transmit images from the stratosphere to the ground. We are not satisfied with the result achieved and we are looking for a video transmitter with the following characteristics: 1.2ghz frequency, FULL HD, RF power greater than 500mw, weight less than 100gr and consumption not exceeding 500ma.
We also offer a similar model for Spain’s Weather Observation and Prediction by Hydrogen Balloons in the Atmosphere, which needs 150km. We recommended TX900-5W-50km. 1.4 GHz frequency, Full HD 1080P HDMI or ethernet camera, RF-effekt 2 watt, weight is 142 gram. Forbrug 22 watt.
15. Hej, I need data transmission from an ethernet port. Rundt om 1 megabit og modtager.
5 Watts sender 1MBps med ethernet-interface og modtager med ethernet. Jeg har brug for envejskommunikation. sender på dronesidens modtager på flyet. Den sender de data, der kommer fra Ethernet-porten.
16. Vi er ved at udvikle en ny UAV, leder efter en 150 km HD videosender, duplex drift, drevet af 6s batteri 22,2V. Hvis det er muligt, forlænges rækkevidden op til 500 km.
17. Jeg vil gerne købe en 2-vejs drone transceiver.
18. Vi søger en IP-radio. Vi skal transmittere og modtage Ethernet, der indeholder HD-video og datakontrol på samme tid. grænsefladen skal være noget som RJ45 (eller helst mere robust), er vi i stand til at bruge disse i en MESH? Jeg forestiller mig 1W max effekt er nok, Vi kører i øjeblikket 4 km.
TX900 mesh-version anbefales.
19. Til det transmissionssystem, vi har brug for, se venligst nedenfor for detaljer.
-en) SDI-input for at understøtte 3G-SDI (max 1080p60)
b) Understøtter komprimeringsformat for udsendelseskvalitet (H.264 @Hovedprofil)
c) Understøtter indlejret lyd (Max 16 kanaler)
d) Understøtter NLOS
e) Understøtter transmissionseffekt 10W
f) Understøtte GPI-indgang på modtageren og send On/Off-signalet tilbage til
transmitter
g) Lav latenstid som 200-300ms
h) Understøtter COFDM og QAM64
jeg) Understøtter 128bit AES-kryptering
j) Understøtter DC10V til DC28V
k) Understøtte fremadrettet fejlkorrektion 1/2, 2/3, 3/4, 5/6, 7/8
l) Frekvensbåndbredde 8 Mbps
20. Vi ejer og driver 15 fly, Jeg er virkelig interesseret i din 10W PA 50 km rækkevidde. jeg har brug for 50 modtagesæt, så politifolk på jorden kan modtage videostreaming direkte fra overvågningsflyet. Hvad ville være prisen og tilgængeligheden? Hvad er frekvensen og længden af den anvendte bølge?
21. We need a 5w telemetry transceiver to install on a fixed-wing uav, Our autopilot is Pixhawk cube orange, with amplifiers for 915mhz, or 10w only telemetry without video, baudrate 57000 for Mavlink message.
22. We currently request your recommendation of a suitable video link radio that fulfills the following requirements:
- Operating Frequency: 2216-2256Mhz
The video link should be capable of operating within this frequency range.
It should have the ability to segregate into separate channels, selectable or tuneable with an 8MHz bandwidth each. - Capability:
We require the video link radio to have the capability of simultaneously downlinking 3 payloads such as an EO/IR payload, a nose camera, and a camera. - Maximum Range/ Operating Distance: 100km
The video link radio should be capable of achieving a range of 100km for reliable transmission. - Connection Type:
Vi er specifikt interesseret i en videolink-radio, der understøtter Ethernet-forbindelse med en hastighed på 10/100 Mbps.
Derudover, det skulle give kompatibilitet for SDI-videoforbindelse. - Videoforsinkelse < 200M=ms
Videolinkradioen bør tilbyde en videoforsinkelse på højst 200 ms for at sikre videotransmission i realtid.
23. Jeg har brug for en transceiver til video- og datakommandoer, bruge på jorden, nlos 10 km, lidt har nogle forhindringer. Jeg skal overføre video og brugerdefinerede data. Der er et kamera og en enkeltbordscomputer som raspberry pi i hver enhed af mit projekt, der understøtter nedenstående, diagram.
- Kommunikation og kontrol: 1X RJ45 Ethernet-port; 2X alarmindgange, 1X alarmudgang; 1X lydindgang, 1X RS485 indgang.
- Protokol: Understøtter HTTP, HTTPS, FTP, SMTP, DNS, NTP, RTSP, RTCP, RTP, TCP, UDP, ICMP, DHCP netværksprotokoller; understøtter ONVIF og GB28181 protokoller.
- Udviklingsgrænseflade: Support HP-SDK sekundær udvikling.
24. What do you offer in RF wireless A/V transmission that is smaller in size(mobil), nlos, secured, RCA or HDMI input, and Frequency available in the USA? security of data, kryptering, law enforcement / for nlos surv/intel, Seeking 600ft min efficacy (200 meter),
Support RCA input, we have three models, COFDM-912T (170-860Mhz, RCA input only), og COFDM-907T (170-860, and 900-930Mhz, RCA+HDMI input both support). 900-930MHz frequency is ok in the USA. So COFDM-907T is recommended.
24. Hi do you have an Analog A/V transmitter and receiver in 2.4 eller 5.8 GHz for long distances (about 5Km)
Undskyld, we only have HD 1080p wireless video transmitter and receiver, 2.4G or 5.8G please check Vcan1818, 1.4G is recommended, because of wifi also used 2.4G and 5.8G, and it is easy to have interfered.
25. I would like to do a mini autonomous vehicle project, I would like to know if it is possible to send a live video stream with Rasberry PI and a Python program that sends the stream by RTSP that can be opened by VLC.
If you just need a transfer a live video stream from your camera to Rasberry PI by RJ45, then our Vcan1746 anbefales. If also need to transfer the live video stream from your robot to a wireless receiver or computer, which supports RTSP protocol by VLC player, then please check our Vcan1726.
26. I’m searching for a specific downconverter, to be used with our own OFDM RF link:
50ohms RF input: 1.435 til 1.525 GHz
75 ohms IF output: any frequency band, between 100Mhz and 900MHz
Preferred LO frequency: 1846MHz
Low gain: about 28dB
Hight gain: about 43dB
DC powered from IF output port, 12-24vDC range
27. We are researching a ground robot to explore the rainforest and collect semple in the forest. Vi bruger en radio fra en anden producent til at sende billedet og kommandoerne mellem modtageren og senderen. Men problemet, vi står over for, er med hensyn til transmissionsafstanden. Når robotten kommer ind i skoven, den maksimale afstand vi opnår er 100 meter mellem sender og modtager, men vi har brug for meget mere end det. Jeg kiggede på dine kommunikationsløsninger her.
28. Vi søger en transmission til 50-80 km, til en meteorologisk ballon, CdenFDM-908T-10W er ok? med et 12V batteri og HDMI?
29. Hej, Jeg har brug for en enhed, der sender 4 kamera videosignaler og datasignaler til styring af robotten over 2 km til jord-til-jord kommunikation.
30. Hej, Jeg har brug for et komplet videosignaltransmissionssystem (kun én vej) med en række af 80-100 km. Jeg er luftfotograf og har brug for et digitalt billede i høj kvalitet. The transmitter frequency can be in the range of 170-800 MHz. Interested in the complete set of the transmitter, modtager, and corresponding antennas. An analog signal will be used as an input.
31. Do you have any model which you can support to transmit not only A/V but also data(ex: RS-232 etc.) by any chance?
32. I’m interested in buying your video transmission modules long range. I mean transmitter, receiver PA 2W – 30km, PA 10 W – 100 km,
33. I would like clarification on the two-way data transfer capabilities. Does this support the ability to control, and get telemetry data and video all at the same time with just two modules?
34. I need one encoder with the COFDM modulator, H264 / HEVC ASI, or SDI input. And one receiver with diversity frequency RF COFDM, which is input frequency 2.350-2.450Ghz output 550~650 Mhz or 1350-1450Mhz, bit rate max 8Mhz bandwidth.
35. I want to design and fabricate a drone for surveillance of a seaport area in Mexico. Please let me know if your equipment is adequate for this purpose. Does this equipment allow me to send not only video and sound, but can it also control the drone itself, or do I need a separate control system with PPM or Sbus like Pixhawk or Ardupilot for it? In short, can you help me with the design of a complete system? jeg, selvfølgelig, would buy all the needed products as much as available from you. I am used to working with SIYI products and this would be the first time for you. If you are interested I will give you more details on the project.
36. Hej. I need a one-way wireless video transmitter and receiver. It must have low weight and will be used in UAV. What you can suggest?
37. We need ONE WAY link with ip UDP video stream, but not two-way. Do you have one-way link ip input on the modulator and ip output on the demodulator?
We have two models, Vcan1816 og Vcan 1886 to meet your demand.
38. Looking for dual-band booster 2,4-5,8 Ghz, with output power 10 W- for use with UAV drones, in territory with big interference ( big parks, skove).
Vores Vcan1818 supports 2.4G and 5.8 G. Output power 10W is optional.
39. We are looking for telemetry modules for our project. Please share product information and prices for the 80 to 150-km radio link. Also please indicate if compatible with Pixhawk autopilot. We need a reliable product.
40. Will your product be able to effectively transmit wirelessly through walls? roughly about 500m in distance.
Because we don’t know what your specific wall and environment
So I can’t tell you whether it can go through it or not. I believe that other sellers can not guarantee without knowing the specific situation. You need to test yourself to know this. Here is a test video for your reference. En vej, To-vejs
41. We are interested in unidirectional video transmission at a distance of 15 km in line of sight. It is required to transmit individual frames of BMP format or a JPEG of 1280×1024 pixels without errors. The operating temperature range of the product is from minus 40 to plus 50 ° C.
42. I am engaged in ground robots for agriculture. We are using MATEK Controller with ArduPilot. It is desirable that we can easily connect your equipment.
We need a kit for the longest video transmission with antennas, as well as a telemetry transmission kit (robot control) with antennas. It is desirable that both video and control work at the same distance.
I ask you to send an offer with a manual and specifications for such equipment, as well as the cost.
- In the video kit, jeg behøver 2 cameras with which your equipment works.
- I kommunikationstransmissionssættet, Jeg har brug for et joystick, som dit udstyr fungerer med.
42. I want to buy a long-range COFDM-912T transmitter with a 5-watt amplifier.
Rækkevidde 450 – 1300 MHz. Driftsfrekvenser (8 kanaler) og antenner til dem: 477, 610, 675, 724, 816, 970, 1180, 1230 Mhz. Retningsantenne (30-60′) – for Rx. Antenna circular orientation – for Tx. I need a complete long-range video link for the UAV plug&play kit.
Desuden, I ask you to recommend a video camera with gyro stabilization (UAV use) suitable for this radio transmitter.
43. I am engaged in ground robots for agriculture. We are using MATEK Controller with ArduPilot. It is desirable that we can easily connect your equipment.
We need a kit for the longest video transmission with antennas, as well as a telemetry transmission kit (robot control) with antennas. It is desirable that both video and control work at the same distance.
- In the video kit, jeg behøver 2 cameras with which your equipment works.
- I kommunikationstransmissionssættet, Jeg har brug for et joystick, som dit udstyr fungerer med. tak skal du have.
iVcan: Our transmission system is a wireless transparent transmission system. We can transfer the video and any data, if your camera supports PTZ (Pan/Tilt/Zoom function) and joystick, then connect to our system correctly, we can transfer the data, and help you to operate them wirelessly.
44. We have a set of 5 X USB cameras. We are looking for a Multiplexor that can combine these 5 images before we put them through the radio.
45. Hej, I’m using 2 nos of PTZ camera and able to control it from ground control. Can I use this transmitter and receiver to control my RC device too or is it unable to be integrated maybe got another solution?
46. I want a 30km video camera audio ethernet data transfer.
47. I live in the USA and need something to transmit an HD SDI video from a camera to a ground station with little to no lag. I would also love to get a LBUS signal to be transmitted also in the packets.
48. The data rate required is 30Mbps for video transmission, Full duplex transmission.
49. Hej. I need a one-way wireless video transmitter and receiver. It must have low weight and will be used in UAV. What you can suggest?
50. We need to bring to the ground a video feed from planes flying at about 350mph, up to 10,000ft, in a 10mi radius from the main point. We will bring the video feed to a production truck for live broadcast. The camera can be IP or HDMI.
51. Can you suggest a good-quality CODFM video link? Our input is NTSC video from a camera.
The receiver Output should be HDMI into our monitor. (720 is acceptable, 1080P preferred). Link to operate in 902 -928 Mhz band (1 watt Tx power level). Looking for low latency and a very good NOL environment
52. Can you provide a modem with the specifications below? – Frekvens: 1.4~1.6Ghz (1Mhz unit setting) – båndbredde: 2Mhz – Speed@ Distance: duplex10Mbps @ 8km (5 miles) – Valgfri: Spread Spectrum Frequency Hopping.
53. Our team aims to send the rocket beyond 40 km and then 100 km, do you have any recommendations for the transmitter, modtager, and camera?
54. My project is to have a Base Station that receives data from a robot (cameras, sensor data, etc…) and sends data to the robot to control it (bidirectional system).
55. I will need a solution to transmit wireless the video from 6 cameras within a range of 5 Kilometers. What solution can you propose?
56. il prodotto + economico per trasmettere e ricevere dati tcp/ip alla distanza da 3 a 5Km. cortesemente anche il costo e la disponibilita’.
57. Here are my project details and demand.
- I want to connect 4-6 cameras into one transmitter, and then transmit all the camera video streams through one transmitter module. All my cameras are Pan-tilt-zoom cameras with night-vision capabilities
- All The video camera output types can be the same or different type. I am mostly focusing on RJ45 (Ethernet IP) or also HDMI. (But they might have different output types).
- Then I want to receive all the video streams into one receiver module (from one transmitter). From the receiver module, I will take the output of 4-6 cameras (RJ45 Ethernet IP or HDMI) and display it on screen (probably HDMI port)
- Let’s Say I have 4 Kameraer, I want to see the video feed of 4 cameras in a single screen (Split screen mode)
- I will send a control command from the Receiver to the Transmitter, to control my device. What is the procedure for uploading control command data to the transmitter from the receiver? I also want to get some response data from the transmitter to the receiver. What is the procedure to send response data to the receiver from the transmitter?
jeg behøver 3 sets of such setup above for controlling 3 harvesters by 3 different people remotely. They each will control one harvester remotely via control command and see the video feed from 4-6 cameras (per harvester) in one monitor (in split screen mode). I know “Arduino” decently. If your engineers are familiar with “Arduino”, please give me some hints.
Tell me the pricing also. If it’s good quality with a decent price point, I might consider buying some more after some successful trial run.