Language
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-12-21 06:04
84
hksfgt(Mr.)
Beijing
Unit 1105, 11/F, Tower 1, Lippo Centre, Queensway, Admiralty, Shenzhen, Guangdong, China (518000)
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 | Video input: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 |