Digital Ethernet Bridge COFDM IP Transceiver , Wireless Video Data Link

 

Digital Ethernet Bridge Wireless COFDM IP Transceiver Video and Data Link

 

Radio link Feature:

 

1. Support protocol PTP &PMD network technology;
2. Support non-line-of-sight (NLOS) high speed motion transmission;
3. Bit rate can up to 921600bps;
4. AES 128-bit encryption,and also customer manually customize the secret key;
5. Standard RJ45 Ethernet and RS485/RS485/RS422 data serial ports;
6. Built in with small LCD screen that showing the signal working status;
7. Great transfer rate for uplink and downlink
8. AES128 and user-defined code to ensure better security.
9. Narrowband bandwidth 1M/2M/4M/8MHz available

 

Specifications:

 

Model	DS-FDD30W
Power supply	DC28V/6.8A
TX output frequency	675MHz (can be customized 300-3300MHz), 1MHz increment
RX output frequency	715MHz (can be customized 300-3300MHz), 1MHz increment
RF bandwidth	1/2/4/8MHz
RF power output	45dBm (32 watt)
Encryption/decryption mode	AES128 bits(user-defined password)
Modulation	COFDM 2K
Transfer rate	2x30 Mbit/s uplink and downlink
RF connector	N type *2
Ethernet	Standard RJ45 port *2
Serial port	RS232 serial port
Baud rate	115200bps maximum
Two way audio	Aviation plug
LCD panel with keypad	Easy to set the related parameters
Dimension	320*210*110mm
Weight	8.7kg
Transmit distance	10~20 km NLOS / 20~40km LOS on ground level; 60km from air to ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description:

 

DS-FDD30W is a high power Wireless Network Transceiver based on COFDM modulation. It's special designed for Vehicle or Unmanned control vehicle in need for robust video wireless communcation and data control through IP network.

 

FDD-COFDM, using COFDM multi carrier modulation and demodulation technology is a new type of full duplex communciation system used in NLOS mobile transmission application. Supporting non-line of sight (NLOS) distance transmission. It uses transparent IP data to provide a balance and stable high-speed data rate up link(30Mbit/s)and downlink(30Mbit/s).

 

 

Long Range IP Transceiver Highlight:

 

1. Advancement: FDD-COFDM technology, with fast-moving, ultra-wideband, and fully transparent transmission.

2. Security: private network, private transport protocol, sole synchronization code and AES encryption.

3. Flexibility: transparent transmission of IP data channel, supports multi-user access.

4. Scalability: all-digital network, is compatible with all IP data transmission equipment.

5.Technical performance:

1) Multi-frequency network base stations,single base station same frequency network, the same frequency network withbidirectional communication, high spectrum efficiency;

2) Flexible allocation of channel resources to achieve PTP,PTMT (point to point, point to multi-point)and multipoint-to-multipoint two-way communication;

3) Multiple channel bandwidth and a variety of modulation mode function;

4) Flexible FDD slot allocation model to meet a single-frequency but multi-user access, not only save the spectrum but also to reduce power consumption;

5) Spectrum sensing, perception slot, upstream bandwidth sensing function;

6) Strong diffraction ability and anti-multipath capability

7) High-sensitivity receiver.When receive level is -110dBm, can still ensure BER <10E-5 and frame error rate <1%. (powerful error correction capability);

8) Low PAPR, high power amplifier efficiency, low power consumption;

9) Can transmit video audio and etc signals synchronous,high speed.Velocity >600km/h.

10) Digital signal processing, a strong system of confidentiality, stability and reliability.

 

Application:

 

• Wireless mesh networking;
• High-speed wireless ground to ground NLOS transmission;
• Long range high-speed UAV / Air to ground mobile transmission;
• Emergency communication;
• Border security & Defense;
• Monitoring & Surveillance.

 

 

 

FAQ:

 

Q1: What can I buy from you?

COFDM digital AV transmitter, IP mesh radio, analog video transmitter, radio data transceiver, and transmitter receiver OEM main board.

Q2: Why should I choose you?

Our core R&D team comes from the first-class university in China, major in communication engineering. We believe that wireless communication will keep on developing in professional markets in the future.

Q3: Do you have a minimum order quantity?

No MOQ limit, 1pc is acceptable.

Q4: What kind of product service can I have?

OEM & ODM service.

Q5: What is the product warranty?

We offer two-year-warranty and lifelong maintenance.

Q6: What is the average lead time?

5-7 working days for regular model, and 20-30 working days for customized model.

Q7: What kinds of payment methods do you accept?

We accept bank transfer, Western Union, PayPal, or cash payment.

Q8: Can you supply the relevant documentation?

Yes, we can provide most documentation including Certificates of Analysis / Conformance; Country of Origin, and other export documents where required.

 

Our Service:

 

• One-stop ODM/OEM solution;
• 24-hour technical support;
• Lifelong maintenance (Replacement parts will be charged after a year);
• Provide professional system design and construction;
• You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area since 2008, we are the source.

 

Tag:

cofdm digital wireless video transmitter,

cofdm video transmission,

30 Watt COFDM IP Transceiver