LinkAV Technology Co., Ltd
LinkAV - Wireless Communication Specialist Focusing on Wireless Communication for over 19 Years!
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Long Range UAV Drone Auto Tracking Antenna System
Introduction
The LKAV-9401DM is an UAV auto tracking antenna ground station designed for long-distance communication. It has a built-in GPS tracking module and supports various directional antenna to track the UAV (Airborne GPS module). Implement the automatic tracking function of directional antennas to improve the communication distance. The GPS module feeds the coordinate information to the data link module for transparent transmission. After transmitting it to the ground station, the ground station calculates the pointing angle, so that the ground panel antenna can always be aligned with the UAV to maintain the best wireless reception effect, thus greatly improving the wireless transmission distance.
Features
■ Integrated IP MESH data module (MANET)
■ Integrated 433MHz 22dBm LoRa module
■ Integrated high-performance full-constellation GPS module
■ Frequency 1300-1500MHz (70MHz-6GHz customizable)
■ Frequency Hopping (FHSS) and Intelligent Frequency Selection (IFS) as optional
■ Supports AES256 Encryption
■ 2x2W power output
■ Data rate up to 56Mbps
■ Supports up to 32 nodes
■ Full transparent IP data transmission
■ Supports Web management
■ With dual sensors to achieve high-precision pointing.
■ Automatic calibration algorithm at startup
■ Automatically starts tracking after receiving valid GPS data
■ Supports tripod and suction cup installation
■ High-quality and powerful steering gear
■ 360-degree twist-free slip ring
■ Rugged IP65 design for use in harsh environments
■ Compact portable design and simple operation
Panel Description
① GPS Antenna
② Directional panel antenna interface, SAM F
③ LoRa link antenna interface, SMA F
④ Power button
⑤ OLED screen (1.3”) and configuration buttons (up, down and menu)
⑥ Battery indicator
⑦ Omnidirectional antenna interface, SAM F
⑧ LAN & Serial port – 9 pin aviation connector (1-4pin for LAN 1236; 5-7pin for TTL TX, RX, GND; 8-9pin not used OR for RS232 TX, RX.)
⑨ DC power input interface, waterproof
Specification
| RF Parameters | |
| Default Frequencies | 1300-1500MHz (70MHz-6GHz customizable) |
| Channel Bandwidth | 2.5M/5M/10M/20MHz (40MHz optional) |
| RF Waveform | TDD-COFDM (2T2R) |
| Output Power | 2x2W, 1dBm step adjustable |
| Receive Sensitivity | -100dBm@2.5MHz |
| Modulation Type | BPSK/QPSK/16QAM/64QAM (adaptive) |
| FHSS | Optional (>1000 hop/s) |
| IFS | Optional |
| PTZ Characteristics | |
| Motor Torque | 30N*m |
| Rotation Angle | 360° horizontally, 90° vertically |
| Angle Accuracy | ±2° |
| Maximum Motor Speed | 0.21s/60° |
| Interfaces | |
| RF Interface | N F*1, SMA F*2 |
| LAN Interface | Waterproof aviation connector |
| Power Interface | Waterproof aviation connector |
| Network Characteristics | |
| Transmission Range | 30-Long Distance |
| Throughput | 56Mbps |
| Encryption | AES128/AES256 |
| Physics/Environment Characteristics | |
| Dimensions | 416*396*306mm |
| Weight | 6.80kg (w/ battery) |
| Working Temp. | -20° ~ +60° |
| IP Level | IP65 |
| Electrical Characteristics | |
| Power Supply | 16.8V/5A |
| Power Consumption | Around High Power |
| Battery Capacity | 14.8V/13Ah |
| Battery Life | 4-6 hours |
Package Content
For reference only, subject to change for each project.
| Item | Model | Description | Qty |
| 1 | LKAV-9401DM | Ground Station | 1 |
| 2 | N/A | LAN/Data cable, 9pin | 1 |
| 3 | N/A | Power cable, 3pin | 1 |
| 4 | N/A | Power adapter, 16.8V/5A | 1 |
| 5 | N/A | Tripod (2m) | 1 |
About LinkAV
Youtube | Official Website | LinkedIn | Facebook |
Founded in 2005, LinkAV has been dedicating to design and manufacture mobile wireless video/data transmission systems including COFDM, IP MESH and 4G-LTE series, with a group of professional engineers to provide tailor-made service (OEM). LinkAV serves a diverse, high demanding customer base from police/ to ordinary citizens, from UAV to UGV/Robots, from oil field to forest, from overseas to mainland China.
LinkAV is a China leading manufacturer (OEM) of innovative wireless communications and information systems. Our advanced data link systems are ideal for critical communications in unmanned systems such as unmanned ground vehicles (UGVs), unmanned aerial vehicles (Drones, UAVs) and unmanned surface vehicles (USVs), and are designed with portability and reliability foremost in mind.
Our Advantages
■ Over 15 years experiences in wireless communication solutions.
■ High product quality, competitive price and low MOQ
■ Excellent pre-sale and after-sale technical team.
■ Quick response and fast delivery.
■ OEM supported.
FAQ
Q1: Are you a manufacturer or a trading company?
We're professional manufacturer specializing in wireless transmission systems.
Q2: Why should I choose you?
You'll get competitive price, prime quality, satisfied service and long warranty.
Q3: What kind of product service can I have?
OEM & ODM service.
Q4: What kind of warranty do you offer?
We offer one-year-warranty and lifelong maintenance.
Q5: What're the payment terms?
We accept bank transfer, PayPal, or cash payment.
Q6: Packaging & Shipping?
Neutral brown carton & Ship via DHL, FedEx, UPS, TNT or by air/sea.
Q7: How long for delivery?
1-3 weeks for regular model and 3-5 weeks for customized model.
Q8: Can I order 1 sample for test?
Yes, we welcome sample order, mixed samples are acceptable.
Q9: Do you have any MOQ limit?
No limit, 1pc is acceptable.
Q10: Is it OK to print my logo on the product?
Yes, please inform us formally before production and confirm the design firstly