Light Weight RS232 OEM Mainboard 5km UAV Video Data Link Module
Light Weight RS232 OEM Mainboard 5km UAV Video Data Link Module
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Basic Infomation
Place of Origin: Shenzhen China
Brand Name: OEM / LinkAV
Certification: CE
Model Number: LKAV-6614
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RS232 OEM Mainboard


UAV OEM Mainboard


5km Data Link Module

Payment & Shipping Terms
Packaging Details: Brown Carton
Delivery Time: Negotiable
Payment Terms: T/T, PayPal
Supply Ability: 1000pcs/Month
Frequency: 1412MHz~1462MHz (350MHz-1800MHz Customizable)
RF Bandwidth: 2.5M/5M/10M/20M/40MHz
Output Power: 27dBm
Receiving Sensitivity: Max -96dBm@20MHz 6Mbps
Max Throughput: 90Mbps@40MHz
Management: WebUI
Product Description

Light Weight RS232 OEM Mainboard 5km UAV Video Data Link Module


5km UAV Video Data Link Module 500mw 350MHz-1800MHz Customizable


About LinkAV
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/military to ordinary citizens, from UAV to UGV/Robots, from oil field to forest, from overseas to mainland China.

LinkAV is China leading manufacturer (OEM) of innovative wireless communications and information systems. Our advanced data link systems are ideal for critical communications in tactical 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.



The LKAV-6614 is a mini size IP radio works at 1400MHz band, with spread spectrum to ensure good stability even in rapid movement condition. It features 802.11 protocol and can be quickly connected to other devices such as Android smart terminals through USB or network terminal interfaces. It supports data rate up to 90Mbps and transmission range up to 2-3km (NLOS ground-to-ground) / 10-20km (LOS air-to ground), is ideally suit for long range and high data stream wireless applications, such as UAV/USV/UGV and wireless surveillance.



■ 350MHz~1800MHz frequency customizable

■ Supports spread spectrum

■ 2.5/5/10/20/40MHz bandwidth adjustable

■ Max 90Mbps@40MHz throughput

■ Full IP transparent transmission

■ Supports video and data stream at the same time

■ Long range up to 10-20km (LOS air-to-ground)

■ WebUI for management

■ WPA-PSK/WAP2-PSK encryption (user-defined password)

■ Compact size and light weight



Frequency 1412MHz~1462MHz (350MHz-1800MHz customizable)
RF Bandwidth 2.5M/5M/10M/20M/40MHz
Output Power 27dBm
Receiving Sensitivity Max -96dBm@20MHz 6Mbps
Max Throughput Max 90Mbps@40MHz
Modulation Type


16-QAM, 32-QAM, 64-QAM

Management WebUI
RF Interface MMCX
Channel Number 14
Ethernet Interface 1x Ethernet (100M)
Serial Port 1xTTL, 1xRS232
Baud Rate 1200bps ~ 115200bps (Default 115200bps)
Encryption WPA-PSK/WAP2-PSK (User-defined)
Power Input 9-24V
Power Consumption Average 3-5W, Max 8W
Dimensions 62 x 45.3 x 7mm (L x W x H)
Weight 20g
Working Temp. -40℃ ~ +65℃
Working Humidity 5% ~ 95% (Non-condensing)
Storage Temp. -40℃ ~ +85℃


RF Parameter

Item Modulation Type Data Rate (20MHz) Output Power
0 BPSK 7.2Mbps 27dBm
1 QPSK 14.2Mbps 27dBm
2 QPSK 21.7Mbps 27dBm
3 16-QAM 28.9Mbps 27dBm
4 16-QAM 43.3Mbps 27dBm
5 64-QAM 57.8Mbps 26dBm
6 64-QAM 65.0Mbps 25dBm
7 64-QAM 72.2Mbps 25dBm
Item Modulation Type Data Rate (20MHz) Sensitivity
0 BPSK 7.2Mbps -97dBm
1 QPSK 14.2Mbps -97dBm
2 QPSK 21.7Mbps -95dBm
3 16-QAM 28.9Mbps -92dBm
4 16-QAM 43.3Mbps -91dBm
5 64-QAM 57.8Mbps -87dBm
6 64-QAM 65.0Mbps -84dBm
7 64-QAM 72.2Mbps -80dBm
Channel 1 2 3 4 5 6 7 8 9 10 11
Frequency 1412 1417 1422 1427 1432 1437 1442 1447 1452 1457 1462






































Light Weight RS232 OEM Mainboard 5km UAV Video Data Link Module 0Light Weight RS232 OEM Mainboard 5km UAV Video Data Link Module 1



Panel Description


Light Weight RS232 OEM Mainboard 5km UAV Video Data Link Module 2

① RF Interface - MMCX

② TTL serial port (4-pin)

③ RS232 serial port (4-pin)

④ USB port (4-pin)

⑤ USB port (4-pin)

⑥ Ethernet port (4-pin)

⑦ Power port (4-pin)

⑧ HDMI port (Reserved)

⑨ Internal serial port (Reserved)



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.


Our Advantages

■ Over 15 years experiences in wireless video solutions.

■ High product quality and competitive price.

■ Excellent pre-sale and after-sale technical team.

■ Quick response and fast delivery.

■ OEM supported.

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Get in touch with us
Tel : 0086 15817349508
Fax : 86-755-83735058
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