Product Details
1080p 4 channels HD AHD TVI CVI video fiber optical transmitter and
receiver
Description
Miray's 4CH HDTVI/CVI/AHD TO Fiber Converters is universal type
supporting High Definition Analog video format HD-TVI / HD-CVI /
AHD , can simultaneously transmit 4 channels video and 1-ch RS485
over one core multimode or single-mode optical fiber. It also
supports the regular analog video format such as PAL / NTSC /SECAM
, it is a kind of universal fiber transmission solution / product
for CCTV analog video/data signals . Devices are available for
either standalone or rack-mount installation, which is suitable for
different working environment . Electronic and optical adjustments
are never required. LED indicators are provided for instantly
monitoring system status.
Features
- Advanced lightning protection design, support 4kv lightning
protection;
- Industrial-grade design, smt process;
- Full digital optical transmission platform, flexible configuration
of multiple services on the same platform;
- Can provide desktop, centralized card rack type 2 ways;
- Core of large-scale application-specific integrated circuits with
independent intellectual property rights;
- Single fiber transmission, optional 20km, 40km, 60km, 80km, 100km,
120km long-distance transmission.
- Supports 1920X1080P / 30Hz, 2560x1440P / 30Hz 2560x1920P / 30Hz
resolution analog high definition coaxial video with 3 million, 4
million and 5 million pixel cameras, and broadcast-quality
transmission quality
- Uncompressed real-time transmission to ensure the best video
transmission effect;
Technical Specification
Feature | Description |
|
Optical | Fiber Type | Multi-mode fiber or Single mode fiber |
Fiber Connector | FC/ST/SC |
Distance | 0~80km (Optional) |
Wavelength | Transmitter Tx1310nm, Rx1550nm. Receiver Tx1550nm,Rx1310nm. |
Tx | Input level | >500mVp-p |
self-adaption cable equilibrium | 1080p:75-5 coaxial cable,300m 720p:75-5 coaxial cable,500m |
Input/Output Impedance | 75Ω |
Physical Interface | 1/2/4/8 channel BNC connector |
Rx | Output level | 1Vp-p |
Input/Output Impedance | 75Ω |
Physical Interface | 1/2/4/8 channel BNC connector |
Data | Transmission Media | Coaxial cable |
Baud Rate | 1200~9600bit/s |
Bit Error Rate | ≦10 |
Operation Mode | Half-Duplex |
Indicators | LOS,PWR,DATA,VIDEO |
Mean time between failures (MTBF) | >100 000 hours |
General | EPS | DC5V |
Power Consumption | ≦5W |
Operation Temperature | -40℃~75℃ |
Operation Humidity | 10%~90% |
Atmospheric Pressure | 86kpa~106kpa |
Mounting Method | Wall-mounted |
Specification of Customized Functions
Data | Physical interface: Industrial standard terminal Encoded type: RS485/RS422/RS232/Manchester Data Rate: DC~300Kbps Operating mode: Reverse simplex/half-duplex BER: <10-9 |
Audio | Connector: Terminal Blocks Audio input / output impedance: 600Ω(Balance/ unbalance) Audio input / output voltage: 2Vp-p ( typical value) Audio input / output level: 0dBm ( typical value) Video bandwidth: 20HZ~20KHZ Audio digital encoded bandwidth: 24bit Audio signal-to-noise ratio: S/N≥85dB |
Telephone | Connector: RJ11 Bandwidth: 8KHZ Features: Support call-showing function ;support H-F Operating mode: Point to point hot-line mode / FXS-FXO |
Ethernet | Connector: RJ45 Support mode: Half duplex or Full duplex Standards: IEEE802.3 Data rate: 10M / 100Mbps Bandwidth: 25M |
Contact Closure | Physical connector: Industrial standard connector port Alarm output: Support any type of active or passive alarm output Data Interface: Support TTL, RS232/485/422 or relay output |
Optical Budget | Multi-mode / 20dBm / 2KM Single mode / 20dBm / 20KM Single mode / 22dBm / 40KM Single mode / 25dBm / 60KM |
Ordering Information
Model | Description |
MR-4V-F20-720P | 720P AHD/TVI/CVI Fiber Video Converter,single mode single fiber , 4CH video, 20KM, FC, Iron, 1V↑ |
MR-4V1D-F20-720P | 720P AHD/TVI/CVI Fiber Video Converter,single mode single fiber, 4CH video+ reverse data, 20KM, FC, Iron, 1V↑+1D↓ |
MR-4V-F20-1080P | 1080P AHD/TVI/CVI Fiber Video Converter,single mode single fiber , 4CH video, 20KM, FC, Iron, 1V↑ |
MR-4V1D-F20-1080P | 1080P AHD/TVI/CVI Fiber Video Converter,single mode single fiber, 4CH video+ reverse data, 20KM, FC, Iron, 1V↑+1D↓ |
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Product Details
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Production Flow
For more details, welcome to inquire us freely.
Company Profile
Shenzhen Miray Communication Technology Co., Ltd., established in
2009 with the headquarter in Shenzhen, China, is a professional
optical fiber transmission equipment manufacturer which included in
R&D, manufacture, sales and service. Our company devotes to
provide high-speed data transmission solutions for data centers,
cloud computing, transmission and other fields. The active device
product line of Miray mainly includes 1G SFP optical module, 10G SFP+ optical module, 10G XFP optical
module, 25G SFP28 optical module, 40G QSFP optical module, 100G
QSFP28 optical module, high-speed copper cable (DAC) components,
high-speed Active Optical Cable (AOC) components.
Miray always regards technological innovation as the core
competitiveness of the company, we have established a high-speed
optical module R&D center, equipped with a professional modern
industrial plant of over 2000 square meters, passed the ISO9001
quality system certification, and has a complete set of test aging
equipment and perfect production technology and strict inspection
process, and invested in a full set of advanced automated
inspection equipment, greatly improved the inspection efficiency
and ensured product quality.
Based on the goal of quickly responding to customers’ requirements,
and product innovation and quality assurance as the foundation,
Miray has gathered a strong and professional technical R&D
team. Over the years, Miray has closely followed the development of
communication technology of the times, pays close attention to
industry trends, and continuously launched new products for
mainstream applications in the industry. Miray insists on providing
customers not only products but also services. All these enable us
to create maximum profits for customers to realize a win-win
development.
Our mission is committing to providing first-class fiber network communication products and services and becoming the best partner in the field of optical communication.