COFDM radio frequency hopping wireless network transmitter and receiver
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-12-16 10:41
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Browse the number:
116
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Hong Kong Safe Guard Co. Limited
- Contactaixin:
Contactaixin:
hksfgt(Mr.)
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telephone:
(86 755) 82908961 Ext:808 (86 755) 23736289
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Area:
Beijing
Address:Room 21L, Bld. 9C, Baoneng, Technology Park, No.1 Qingxiang, Road, Longhua New District, Shenzhen, Guangdong, China (518000)
- Website:
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Model Number: COFDM DY
Brand Name: Safe Guard
Key Specifications/Special Features:
COFDM radio frequency hopping wireless network transmitter and receiverType: IP mesh, wireless mesh, multi-hop mesh, frequency hopping duplexer, multi-hop wireless transceiver, network bridge, ethernet data module.Wireless mesh based on the growing demand of the proprietary RF wireless communications market, our 1stMesh product model SG-SM340 can able to deliver HD video, data and VoIP signals over IP networks in a complex environment with a wide coverage,strong diffraction ability,high transfer rate and self-defined security encryption.The Mesh is suitable not only for point to point / multi-point communication,but also centerless multi-hop ad hoc network.Each mesh grod can access up to 16 nodes.According to the work environment and the number of nodes, SG-MS340 throughput up to 11Mbps, transmit distance can be extended through multi-hop. As Mesh self-organizing / self-healing features make it very suitable for motion surveillance with high quality image and emergency communication.Features:Non-line-of- sight communicationSelf-organizing networkSelf-encrypting security algorithmFrequency can be customized at rang of 100~1000MHz
High transmission rate: peak 11Mbps @ 10MHz
Ultra-strong receiving sensitivity: -92dbm @ 10MHz
Military grade, small volume, lightweight
Network building
High transmission rate: peak 11Mbps @ 10MHz
Ultra-strong receiving sensitivity: -92dbm @ 10MHz
Military grade, small volume, lightweight
Network building
Transmissioncharacteristics | GPS | OptionalexternalGPSmodule,supportBeidouGPSmodule | |
Frequency | 340MHz | 3G/4Gmodule | support |
RFbandwidth | 5/10MHz(optional) | WIFImodule | support |
RFoutputpower | 1~3Watt(optional) | Encryption | AES128bitorcustom |
Shoulderratio | 30dBm>-45dbc | Electricalcharacteristics | |
Modulation | COFDM | Workingvoltage | DC12V |
Modulationconstellation | BPSK/QPSK/16QAM/64QAM | Workingcurrent | ≤2A |
FEC | 1/2,2/3,3/4,5/6 | Powerconsumption | ≤20W |
sensitivity | -92dbm@10MHz | Thebuilt-infiltercharacteristics | |
Transferrate | Peak11Mbps@10MHz | Centerfrequency | 340MHz |
Coverdistance | 10kmmaximumLOS | bandwidth | 10MHz |
Networkingcapability | upto16nodes | Out-of-bandrejection | F0±10%≥44db |
Datacharacteristics | F0±20%≥75db | ||
Videoinputformat | Videoinput:CVBS,1Vp-p@75Ω,PAL720*576(D1) | Far-end≥80db | |
IPvideoinput:1080PIPCamera | Physicalcharacteristics | ||
Audioinputformat | MIC | Protectiongrade | IP65 |
Audiooutputformat | headphone | Workingtemperature | -20℃~+50℃ |
Videocompressformat | H.264 | Storagetemperature | -40℃~+80℃ |
Videobitrate | 3MbpsMax | Dimension | 200×130×50mm |
RS232dataserialport | 150bps~38.4kbps | Weight | 1.4Kg |
Shipping Information:
- Lead Time: 3 - 5 days
- HTS Code: 8517.62.99 00
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe