| Contact | [email protected] |
| Type | HD video transmitter NLOS transmitter |
| Other name | HD video receiver, cofdm video receiver |
| Modulation | COFDM |
| High definition | HD 1080P, 1080I |
| Transmission | LOS & NLOS, video audio |
| Special Features | Wireless av transceiver |
| Distance | 1-100km long range max LOS(on air) 300-500m NLOS(on body) |
| Phone | 8617878768911 |
| 8617878768911 |
Transceiver is a 20km - 30km long range digital transceiver for UAV , and it is with TDD-COFDM modulation.
(SG-TD1400) is the latest digital duplex / two way communication equipment.
(SG-TD1400)Â using the time division processing, TDD bidirectional real time network transparent transmission and the leading COFDM modulation.
Therefore, it has great anti multipath. As for the information safety,  (SG-TD1400) completely and bi-directionally encrypted with AES 128 bit.
Besides,  (SG-TD1400) is for high speed mobile transmission,  with max: 921600bps baud rate, H.264 code technology, wide network coverage.
(SG-TD1400)Â is used in UAV, High-speed Rail, train and other complex environments for nication, radio surveillance, audio video, data downlink.
1430-1440MHz, 766-774MHz or others
military grade
up to 921600bps baud rate
TDD COFDM modulation
digital
LOS & NLOS data transmission
6.5Â Mbps data streaming
adaptive dynamic stream allocation technology
two way data / sion
FeaturesSupport protocol PTP &PMD network technology;
Support non-ight(NLOS) high speed motion transmission
Bit rate can up to 921600bps;
AES 128-bit encryption,and also customer manually customize the secret key.
Standard RJ45 Ethernet and RS485/RS485/RS422 data serial ports;
Built in with small LCD screen that showing the tatus.
Available frequency: 1430~1444MHz /770MHz adjustable
AES128 and user-defined code to ensure better security.
Highlights:
1. Advancement:TDD-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 TDD 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 ous,high speed.Velocity >600km/h.
10)Digital g, a strong system of confidentiality, stability and reliability.
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