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Data Radio: DDLmesh Wireless Mesh/Data Link OEM/ODM Module Series-Ultra Long Range、Low latency、Low Cost HD Video&Distant Data Transmission Multi

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Data Radio: DDLmesh Wireless Mesh/Data Link OEM/ODM Module Series-Ultra Long Range、Low latency、Low Cost HD Video&Distant Data Transmission Multi

Model Number : DDL-OEM

Place of Origin : China

Brand Name : WDS

Supply Ability : 3000 unit a Month

Price : $ 2050-5850/1 unit

MOQ : 1 unit

Payment Terms : T/T

Delivery Time : 4-7 Months

Packaging Details : BOX

Type : Module

Encryption : DES, AES128/256 (SM4/SNOW3G/ZUC optional, Chip/TF card encryption customized or external encryption machine)

Channel Bandwidth : 1.25/2.5/5/10/20MHz Broadband, 250k/500k/1MHz Narrowband Setting

Data Rate : 1-70Mbps(20MHz BW) Broadband, 50-1000kbps narrowband Adaptive, QoS

Operation Temperature : -40ºC ~+80ºC

Protection Level : IP66 (IP67/IP68 Customized)

VHF/UHF (MHz) : 360-450/450-550/570-700/800-950, 225-400/225-678/320-470*

L Band (GHz) : 1.0-1.2/1.1-1.3/1.3-1.5/1.5-1.7/1.6-1.8, 1.0-1.5/1.1-1.6/1.2-1.7/1.3-1.8/1.6-2.3/1.7-2.4/1.8-2.5*

S Band (GHz) : 2.0-2.2/2.2-2.4/2.3-2.5/2.5-2.7/2.7-2.9/3.2-3.4/3.4-3.6/3.6-3.8, 1.9-2.7/2.0-2.7/2.1-2.7/2.7-3.6*

C Band (GHz) : 4.4-5.0/5.25-5.85, 4.2-5.2/5.5-6.0/6.4-7.2*

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DDLmesh Series of Wireless Digital Data Link
Ultra low delay, Long range,Bidirectional multi channel Radio

The new DDLmesh series wireless digital data link is a low-cost long-distance video&data transmission product with small size, light weight, 2×2 MIMO, complete functions and abundant frequency bands. DDLmesh series based on SDR software defined radio platform with 2×2 MIMO, it adopts Beamforming, Maximal Ratio Combining(MRC), Maximal Likelihood(ML) algorithm, low density parity check(LDPC) coding, intelligent frequency selection and autonomous frequency hopping technology to achieve strong radio frequency performance and strong anti-jamming.
DDLmesh series data link radio provides ultra-long distance, low latency, bidirectional multi-channel network video&data&voice integrated wireless transmission. The world's leading code-modulated physical layer waveform technology and flexible anti-jamming and secure encryption design for the unmanned field are applied to reliable remote data links for UAVs, helicopters, robots, unmanned ships, unmanned vehicles and special vehicles.
The application system is mainly composed of the airborne radio with the airborne camera, and the ground radio with the ground computer, as well as the necessary accessories(including power supply, antenna feed system, connection lines and connectors, etc.).
The system can simultaneously transmit three IP/HDMI/SDI/CVBS HD video and multiple two-way transparent data(such as flight control/pod, BD/GPS, voice, etc.). AES encryption ensures transmission security.
Radio the transmission power of the station can reach up to 40W, providing a stable and reliable communication link.

Features:

> 400M/600M/800M/900M/1.4G/2.3G/2.4G/5.8GHz, transmitting power can be change, support NLOS high speed mobile transmission, open transmission distance of more than 50 km.

> 70Mbps data stream, adaptive dynamic bit allocation technique. Support one-way 4K, multi way 1080P or 720P HD video.

> 3 serial port and 2 video interfaces running at the same time, flight controller, voice, BD/GPS and other data can transmit with video.

> Support P2P, P2MP, MP2MP technique, centerless of no-master/slave. Support VLAN.

> Local diagnostic interface, telnet, network management. Local and remote wireless firmware update through FTP.

> Low power consumption. Tiny volume, lightweight structure, body building for UAV.

Data Radio: DDLmesh Wireless Mesh/Data Link OEM/ODM Module Series-Ultra Long Range、Low latency、Low Cost HD Video&Distant Data Transmission Multi

Specifications

General
SDR Platform, Waveform 9363 or 9361+7Z020, Mobile Network MANET
MIMO Technology Space-time coding,Receive Diversity,TX /RX beamforming
Receive Sensitivity -103dBm@5MHz BW
Channel Bandwidth 1.25/2.5/5/10/20MHz Broadband, 250k/500k/1MHz narrowband setting
Data Rate 1-70Mbps(20MHz BW) Broadband, 50-1000kbp narrowband Adaptive, QoS
Modulation Mode TD-COFDM, BPSK/QPSK/16QAM/64QAM Adaptive(Fixed setting optional)
RF Output Power
(Support TPC, transmission power control)		 0.25Watts x2; 0.5Watts x2
1Watts x2; 2Watts x2
4Watts x2; 5Watts x2
10Watts x2; 20Watts x2
Mode of Communication Decentralized P2P, P2MP and MP2MP communications with cross-connection, supporting small-scale (within 8 nodes) MESH networking with dynamic routing and multi-hop relay
Single Hop Delay Average 6ms (Unidirectional, 20MHz BW)
Encryption DES, AES128/256 (SM4/SNOW3G/ZUC optional, Chip/TF card encryption customized or external encryption machine)
Anti-Jamming Mode Manual spectrum scanning channel selection, Full band enhanced intelligent frequency selecting(spectrum awareness)/Full band adaptive frequency hopping/Roaming mode optional

Local/

Remote Management

 Operating frequency, channel bandwidth, network ID, transmit power and other parameter settings, spectrum scanning, real-time display and statistical records of network topology, link field strength signal-to-noise ratio, upload and download traffic, node distance, BD/GPS(GNSS) positioning electronic map, temperature/voltage/jamming Monitoring, software upgrade (remote silence and wake-up optional)
Others The boot time is less than 28 seconds, and the network access/update/switching time is less than 1 second;
The network size is less than 8 nodes, and the total bandwidth loss over three hops is less than 70%;
Automatic carrier tracking, adapting to Doppler frequency shift of ±6kHz frequency deviation, supporting mobile communications at speeds above 7200 kilometers per hour (Mach 6, 2000 meters per second)
Bands(300M-6GHz customizable. Same frequency or different frequency of 2T2R at single band, or 1T2R at dual-band selectable/smart change)
BAND Frequency range
VHF/UHF 360-450/450-550/570-700/800-950, 225-400/225-678/320-470*MHz
L Band 1.0-1.2/1.1-1.3/1.3-1.5/1.5-1.7/1.6-1.8, 1.0-1.5/1.1-1.6/1.2-1.7/1.3-1.8/1.6-2.3/1.7-2.4/1.8-2.5*GHz
S Band 2.0-2.2/2.2-2.4/2.3-2.5/2.5-2.7/2.7-2.9/3.2-3.4/3.4-3.6/3.6-3.8, 1.9-2.7/2.0-2.7/2.1-2.7/2.7-3.6*GHz
C Band 4.4-5.0/5.25-5.85, 4.2-5.2/5.5-6.0/6.4-7.2*GHz
(Note: RF power, Dimensions, Weight is different)
MIIT 336-344/512-592/566-626/606-678/1420-1520/1430-1444MHz
Environmental
Operation Temperature -40ºC ~+80ºC
Protection Level IP66 (IP67/IP68 Customized)
Mechanical
Size/Weight

5.1x3.0x0.6cm/11g, 0.25Watts×2, DDL-nano
5.8x4.8x1.0cm/27g, 0.5Watts×2/1Watts×2, DDL-mini
8.7x5.4x1.0cm/40g, 1Watts×2
8.7x5.4x1.0cm/43g, 2Watts×2
11.5x5.4x1.3cm/56g, 4Watts×2/5Watts×2
12.7x11.0x3.4cm/524g, 10Watts×2/20Watts×2

Installation 4 Mounting Holes
Power
Supply Voltage

3.5-5V DC, 0.25Watts x2
9-39V DC, 0.5Watts x2/1Watts x2
12-36V DC, 2Watts×2/4Watts×2/5Watts×2
18-32V DC, 10Watts x2/20Watts x2
Power consumption

Operation 1-2A/Standby 0.5-1A@3.5-5V, 0.25Watts×2
Operation 0.3-0.5A/Standby 0.2-0.3A@12V, 0.5Watts×2
Operation 1-2A/Standby 0.5-0.7A@12V, 1Watts×2/2Watts×2
Operation 2-4A/Standby 0.5-0.7A@12V, 4Watts×2/5Watts×2
Operation 3-6A/Standby 0.7-0.9A@18V, 10Watts×2
Operation 6-10A/Standby 0.7-0.9A@20V, 20Watts×2
Power Selection Power Supply by Main Cable
Interface
Basic interface 2xIPEX/2xMMCX/2xSMP/2xSMA RF, 1-2xRJ45 Ethernet 100/1000BaseT, RS232, DC input. TTL (UART), SBUS, and Bluetooth 1.2-230.4Kbps, Wi-Fi access point, and BD/GPS (GNSS) are available. Supports transparent transmission over Ethernet and serial ports, and all communication protocols, including MAVLink. Selectable service priority
Network Extension Optional Public Network Routing/4G LTE, WB-NB integration, Fiber, Satellite
Video Extension Optional Low Delay HDMI/SDI/CVBS, 4K/2K/1080P/720P/D1
Power Indicator Steady green - Powered on
Link Status Indicator Steady red - The network is not connected
Blinking red - Starting/not connected to the network
Steady green - The network is connected
RSSI Link Indicator Steady green - The link quality is excellent
Steady blue - The link quality is good
Steady yellow - The link quality is medium
Steady purple - The link quality is slightly worse
Steady red - The link quality is poor
Off - The link is interrupted
Management Interface/
Control Interface		 Web-based network management/GUI, API for secondary development interface/SNMP
Data Radio: DDLmesh Wireless Mesh/Data Link OEM/ODM Module Series-Ultra Long Range、Low latency、Low Cost HD Video&Distant Data Transmission Multi
Stick antenna, Vehicle mounted antenna, All-Round high gain antenna, Directional high gain antenna, Long distance communication directional antenna automatic tracking platform
Data Radio: DDLmesh Wireless Mesh/Data Link OEM/ODM Module Series-Ultra Long Range、Low latency、Low Cost HD Video&Distant Data Transmission Multi

Product Tags:

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