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Negotiable
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Beijing
Long-term effective
2017-11-30 16:26
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Company Profile
Shenzhen Optostar Optoelectronics Co. LtdBy certification [File Integrity]
Contact: optostaryitong(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Parameter | Specifications | |
Video | ||
Video interface number | 4-channel video | |
Bandwidth of video | 8MHz | |
Video input and output impedance | 75 Ω (imbalance), BNC | |
Video input and output voltage | 1VP-P | |
Differential gain | DG <1% ( typical value) | |
Differential phase | DP <0.6° ( typical value) | |
Weighted signal-to-noise ratio | S/N ≥ 67dB | |
Data | ||
Physical interface | industry standard connecting terminal | |
Interface signal | RS485/RS422/RS232/Manchester | |
Code rat | 0-400Kbps | |
BER | < 10 -9 | |
Audio | ||
Interface port | lotus block industrial standard port | |
Audio input/output impedance | 600Ω (balance/imbalance) | |
Audio input/output voltage | 2Vpp (typical value) | |
Audio input/output level | 0dBm (typical value) | |
Audio bandwidth | 10Hz-20kHz | |
Audio digital bandwidth | 24 bit | |
Audio signal-to-noise ratio | S/N ≥95dB (weighted) | |
Ethernet | ||
Physical interface | RJ45 | |
Operating mode | full duplex/half duplex | |
Operating mode | full duplex/full-duplex | |
Support agreement | IEEE802.3, 10M, 10/100M adaptive | |
Phone | ||
Physical interface | RJ11 | |
Voice bandwidth | 8kHz | |
Special function | supports the call display with handsfree function | |
Working mode | point-to-point link, SPC exchanges method | |
Optical | ||
Connector | FC/ST (optional) | |
Fiber type | single-mode fiber, single fiber | |
Transmission distance | single mode 0 to 100km | |
Environmental demand | ||
environmental temperature | -30 to +75°C | |
Storage environment | -40 to +85°C | |
Relative humidity | 0-95% (no condensation) | |
Power supply voltage | 220V AC/50Hz | |
Dimensions | 17.3*17.3*3cm |