System functions and technical indicators
Images, sounds, two-way real-time transmission control signal
Radio frequency band: 330 ~ 512M/800 ~ 960M/1.4GHz
Radio Operating voltage: 24V/48V
Radio output power: 1 watt
Radio Modulation: 32QAM, QPSK / spread spectrum baseband rate: 64 ~ 768kbps/1XE1 ~ 4XE1, G.703 or EIA530 Interface
Image Standard: MPEG4 or H.263 (40 ~ 1024kbps) compression, CIF (352X288) or QCIF (176X144), 20 ~ 30 frames / sec.
Voice Standard: G.703, MIC / SP form
Data Standard: RS-232 (9600bps)
Camera and radio with web server, via the Internet for remote PTZ camera control, the radio parameter settings
System Architecture
System consists of master and slave stations. Master station is composed by a computer and LEDR radio (can also be directly connected via Ethernet). From the station by the LEDR radio, digital web camera, lens, universal head and decoder. Control signal received by the camera after the universal through the decoder generates control PTZ and three variable lens.
Of facilities (in LEDR radio, for example)
1, radio (LEDR type, including the host, antenna, feeder)
2, the network camera (South Korea iCanTEK production, with web server, 10Base-T interface)
3, the lens (Seiko)
4, universal head (domestic, optional)
5, PTZ decoder (domestic, optional)
