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5km 10km 15km FHSS Broadband OEM Mainboard IP Video Data Link Module Light Weight

5km 10km 15km FHSS Broadband OEM Mainboard IP Video Data Link Module Light Weight
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Frequency: 806~826MHz,1427.9-1447.9MHz,2401.5-2481.5MHz
Bandwidth: 1.4MHz/3MHz/5MHz/10MHz/20MHz
Output Power: 25dBm±2
Sensitivity: Max -106dBm@3MHz
Max Throughput: Max 30Mbps@20MHz
Management: WebUI
High Light:

FHSS Broadband OEM Mainboard


Video Data Link Module


Light Weight OEM Mainboard

Basic Infomation
Place of Origin: Shenzhen China
Brand Name: OEM / LinkAV
Certification: CE
Model Number: LKAV-6312
Payment & Shipping Terms
Packaging Details: Brown Carton
Delivery Time: Negotiable
Payment Terms: T/T, PayPal
Supply Ability: 1000pcs/Month
Product Description

FHSS broadband IP Video Data Link Module Light Weight Small Size



The LKAV-6312 is a FHSS broadband point-to-multipoint data transmission module. It employs OFDM modulation and supports various bandwidths. With a flat system architecture design, it effectively reduces system latency, enhances transmission capacity, and featuring long transmission range, high data throughput, and strong anti-interference capabilities. It utilizes SoC chip to improve integration, greatly reduce system power consumption and size, and meet the needs of customers to develop UAV, video surveillance and other products.



■ TDD-OFDM modulation

■ Supports 3 bands (800HMz/1.4GHz/2.4GHz)

■ Supports FHSS

■ 1.4/3/5/10/20MHz five channel bandwidths

■ Max 30Mbps@20MHz throughput

■ Supports one-to-one and one-to-many transmission

■ Supports data and video at the same time

■ Up to 5-20km LOS (air-to-ground)

■ WebUI for management

■ ZUC, SNOW3G and AES encryption for optional

■ Uplink and downlink stream control

■ Supports 9V-24V wide voltage

■ Compact size and light weight



Item Parameters
Frequency 806~826MHz,1427.9-1447.9MHz,2401.5-2481.5MHz
RF Bandwidth 1.4MHz/3MHz/5MHz/10MHz/20MHz
RF Channel 1T2R
Output Power 25dBm±2
800MHz Sensitivity




1.4GHz Sensitivity




2.4GHz Sensitivity





Max Throughput Max 30Mbps@20MHz
Modulation BPSK, 16QAM and 64QAM
Networking Mode One-to-one and one-to-many (one to Sixteen max)
Transmission Mode Unicast, Multicast, Broadcast
Config Method WebUI
Anti-jamming Support frequency hopping across bands
Antenna Interface 2x IPEX
Ethernet Interface 2x Ethernet Port (100M)
Serial Interface 1x UART Port (TTL232)
Power Interface 1x Power Port
Baud Rate 115200bps
Link Latency 10ms
Encryption ZUC, SNOW3G, AES128 (User-defined key)
Movement Speed Supports up to 300km/h
Power Input 12VDC (9V-24V)
Working Current <0.5A
Power Consumption <5W
Dimensions 58*48mm
Weight 25g
Working Temp. -40℃ ~ +65℃


Interface Description

5km 10km 15km FHSS Broadband OEM Mainboard IP Video Data Link Module Light Weight 0

① Power Port

② LAN2 Port

③ LAN1 Port

④ LED (Pin#1-4) & Power Amplifier (Pin#5-7)

⑤ Debugging Port (Reserved)

⑥ UART Port (TTL)





Serial Communication

Please use an USB to TTL serial 3.3V adapter cable to connect your computer and the device (TTL)

5km 10km 15km FHSS Broadband OEM Mainboard IP Video Data Link Module Light Weight 1



On your serial debugging tool please select the correct serial port, and other settings are as below:

Baud: 115200bps

Data: 8 Bits

Parity: None

Stop: 1 Bit


5km 10km 15km FHSS Broadband OEM Mainboard IP Video Data Link Module Light Weight 2




5km 10km 15km FHSS Broadband OEM Mainboard IP Video Data Link Module Light Weight 3



About LinkAV

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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 a 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.


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.



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

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