Chinowing Technology Co., Ltd
All-In-One Handheld&Portable GCS Solution Provider
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VM31 supports MESH networking.Based on the LTE wireless communication standard,it utilizes wireless digital data links with OFDM and MlMO technologies.The device features dual 10/100 Ethernet ports, serial gateway functionality, and serves as a reliable wireless Ethernet bridge and gateway for various devices. lt can simultaneously transmit remote control signals, telemetry and video.This product addresses challenges such as limited transmission distance for remote control and telemetry signals, as well as low quality image transmission. With its small size, high integration,and high sensitivity, VM31 provides options for frequency bands at 800MHz and 1.4GHz.
Product Features
Two Frequencies optional:800MHz,1.4GHz
LAN Interface:Compatible with all network protocols
Distance:Ground-to-Air 15km
Dual S-BUS:Simultaneously control the drone,gimbal and other payloads
RS232/TTL Optiona:Baud rate adjustable
Mesh Network:32 devices connections maximum
Product Parameters
| Item | Parameters | Details |
| Overall weight | 160g | Exclude antennas |
| Overall dimension | 80mm*56mm*28mm | |
| Working frequency | 800MHz(806-826MHz) 1.4GHz(1427.9-1467.9MHz) | 1.4G(standard) |
| Power supply voltage | DC12-50V | 3-12S battery |
| Power supply current | 2-2.5A | 24w power supply |
| Serial port | TTL | RS232(optional) |
| Data port | SBUS *2,LAN*1 | |
| RF power | -40~ 33dBM | |
| Antenna | 2-4dBi rod antenna | 8-12dBi fiberglassantenna(optional) |
| Operating temperature | -30℃-+50℃ | |
| Video latency | <300ms | |
| Transmission range | 15km grade(air to ground) | LOS/point to point |
| Bandwidth | 1.4-20M | 1.4-20M 1.4M/3M/5M/10M/20M settable |
| Video input/output | LAN | Connecting lPC devica/PC |
| Power supply port | XT30 |
FAQ:
Q: Who we are?
A: We are a world-leading high-tech enterprise specializing in the R&D and production of dual-screen ground control stations, portable ground control stations, military ground control stations and data link modules.
Q: Could you support OEM&ODM ?
A: We are able to offer you the best solutions on market by providing you OEM/ODM service.
Q. How long is the delivery time ?.
A: Normally small quantity orders will be dispatched within 2-5 working days after receiving payment. For bulk order, we will ship out within 10-15 days..
Q. How do we make a business long term and good relationship with you?
A. We will protect our partner's profit by providing them with good quality products and competitive prices. We treat every customer as a friend and do business with everyone sincerely. no matter where they come from.
Q: How can you guarantee quality?
A: For all systems before shipment, will undergo a series of tests, including vibration testing, test for functional interface&RF indicators&sensitivity¶meter settings, high and low temperature testing, trial aging testing, test the interface and all wiring, field testing outsides etc.