Intercom Video audio data Fiber Optic Transmitter and Receiver
Key Specifications
DLX-HDVOP-I series of products adopts ASIC and advanced digital Video/Audi/Data, high-speed TDM and Gigabit CWDM technology to provide uncompressed high quality real-time transmission systems for multi-channel single direction/Full-duplex bi-direction video/Half-duplex bi-direction Video, multi-channel RS485/RS232/Pulse data etc. multi-channel half or full duplex Audio, various Access Control etc. signals over one single mode or multimode optic fiber.
Automatic recognizing and Auto-negotiation for AIPHONE LEF, NEM and LEM series system signals. Supports point to point star connection, hand in hand connection and Distributed hybrid connection etc. Adopts industrial components and Level 3 Anti-lightning, ESD protection design to ensure long time working stably.
APPLICATIONS
● Video intercom system, Community security
● Community radio, residential parking management
● High Way & Toll Station Surveillance
● Public Security Surveillance
● Surveillance and access control system
● Intelligent traffic monitoring system
● Industrial Closed Circuit Television Surveillance
FEATURES
● One multimode or single mode fiber
● Modularized and industrialized design ensuring reliability and flexibility
● Large capacity of gigabit optical fiber transmission allowing of easy upgrade
● Non-compression video/audio/intercom/data transmission
● Large-scale Proprietary IC Core
● Support 1+1 power supply back up
● Support full-duplex/half-duplex video/audio/data
● Support forward/reverse/two-ways video/audio/data
● Multi-services Flexible Configuration on the Same Platform
● Indicators for Power Supply, Video, Optic-link and Data-loop
● Free from In-field Adjustment
● Flexible and Easy Mount
● No EMI, no RFI etc.
● Protection against lightening strike and surge
● Fiber connector: SC/FC/ST optional
● Transmission distance: 2KM(multi-mode),20km,40km,60km,80KM,100km,120km optional(Single-mode)
SPECIFICATIONS
Optical index
Wavelength
850/1310nm(MM),1260nm~1360nm/1470nm~1610nm(SM)
Optical power
0 dBm ~ -3dBm/-5dBm ~ -10dBm
Number of fiber
One core
Receiving Sensitivity
≤-26dBm
Connector
FC(SC,ST optional)
Bandwidth of single wavelength
155M/1.25G/2.5G
Distance
0-120km
AIPHONE
Channel
1~16
Bandwidth
20Hz～20KHz
Sampling frequency
48KHz
Digitization:
24bit
Reflection loss
>15dB
Up/down time
67dB
Connector
BNC
Audio (support forward, reverse or bi-direction audio)
Input/output impedance
1000ohm(unbalanced)
Input/output level
4Vp-p(typical)
Bandwidth
20Hz～20KHz
Sampling frequency
48KHz
Digitization:
24bit
Total harmonic distortion
0.1%
SNR
>85dB
Connector
Terminal Plug with screw clamps/RCA
Data interface
Interface Type
RS-232/485/422, Manchester, Biphase
Operation Mode
Full-duplex/Half-duplex
Data Rate
DC-115.2Kbps/DC-2Mbps
BER
<10E-12
Connector
RJ45/ Terminal Plug with screw clamps/DB-9
Environment
Operation temperature
-30℃~+75℃
Storage temperature
-40℃~+85℃
Relative humidity
0-95% Non-Condensing
MTBF
≥10e5 hours
Power Supply
AC 100V~260V or DC 48V,DC24V,DC12V
