Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"4CH Digital Video Optical Converter \u2013 2 Video + 1-2 RS485 Data over Single Fiber","imgUrl":"https:\/\/img.chinax.com\/nimg\/9b\/5f\/d22bf95cf21f4135f2af76be8408-200x200-1\/4ch_digital_video_optical_converter_e2_80_93_2_video_2b_1_2_rs485_data_over_single_fiber.jpg","attrs":{"Brand Name":"OEM\/Nuetral","Model Number":"4 Channel","Certification":"CE\/ROHS\/CPR EN50575\/ISO9001 \/ISO14001","Place of Origin":"ShenZhen & ZhongShan,China"}}
{"title":"1000Mbps RJ45 80km Ethernet Fiber Media Converter Single Mode","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/c0\/d688291b496a82fe417436544eb2-200x200-1\/1000mbps_rj45_80km_ethernet_fiber_media_converter_single_mode.jpg","attrs":{"Brand Name":"Takfly\/OEM","Model Number":"MC-1000-SC-N","Certification":"CE, ROHS, FCC, REACH, ISO9001, ISO14001","Place of Origin":"Shenzhen, China"}}
{"title":"1550nm DC5V 120km Fiber Optic Media Converter Single SC Slot 1000M","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/02\/b81a74d8104e444eb35d03357313-200x200-1\/1550nm_dc5v_120km_fiber_optic_media_converter_single_sc_slot_1000m.jpg","attrs":{"Brand Name":"Takfly\/OEM","Model Number":"MC-1000-SC-N","Certification":"CE, ROHS, FCC, REACH, ISO9001, ISO14001","Place of Origin":"Shenzhen, China"}}
{"title":"10\/100\/1000Base-TX to 1000Base-FX Fiber Optic Media Converter","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/d0\/86784b9bb900088c01a32a14c2ec-200x200-1\/10_2f100_2f1000base_tx_to_1000base_fx_fiber_optic_media_converter.jpg","attrs":{"Brand Name":"Takfly\/OEM","Model Number":"DF-MC-1000M","Certification":"CE, ROHS, REACH, ISO9001, ISO14001","Place of Origin":"China\uff0cShenzhen"}}
{"title":"10\/100\/1000M SFP Port Media Converter","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/06\/e4802eb934333fde480386508b80-200x200-1\/10_2f100_2f1000m_sfp_port_media_converter.jpg","attrs":{"Brand Name":"Takfly\/OEM","Model Number":"DF-MC-1000M","Certification":"CE, ROHS, REACH, ISO9001, ISO14001","Place of Origin":"China\uff0cShenzhen"}}
{"title":"10\/100\/1000Base-TX to 1000Base-FX SC Single Fiber Media Converter","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/ed\/0e877ca92ea3ba2dd9fcd73d8182-200x200-1\/10_2f100_2f1000base_tx_to_1000base_fx_sc_single_fiber_media_converter.jpg","attrs":{"Brand Name":"Takfly\/OEM","Model Number":"DF-MC-1000M","Certification":"CE, ROHS, REACH, ISO9001, ISO14001","Place of Origin":"China\uff0cShenzhen"}}
{"title":"1 to 3 Gigabit Waterproof PoE Extender","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/88\/9ce6f255860ffccce580b56c1170-200x200-1\/1_to_3_gigabit_waterproof_poe_extender.jpg","attrs":{"Brand Name":"Takfly\/DF","Model Number":"TK-MPO-PC","Certification":"CE, ROHS, ISO14001, ISO9001, CPR,ANATEL,REACH","Place Of Origin":"China"}}
4CH Digital Video Optical Converter – 2 Video + 1-2 RS485 Data over Single Fiber
This series of digital video optical converters utilizes all-digital communication technology, enabling simultaneous transmission of 2 forward video channels and 1 or 2 reverse RS485/422 data channels over a single fiber.
Video signals employ non-compressed digital video encoding and are compatible with PAL, NTSC, and SECAM formats, delivering broadcast-level image quality to meet various application requirements.
Wide optical dynamic range - no field adjustment required
Compatible with PAL, NTSC, SECAM, and other video transmission formats
RS485 / RS422 data communication support
Three-stage lightning protection design
Industrial-grade design with high reliability for demanding environments
Automatic power adjustment and temperature compensation circuit
Overload protection with auto recovery
Plug-and-play design for quick installation
LED status indicators for real-time monitoring
Built-in lightning protection and EMI/RFI resistance
Performance Specifications
Video Performance
Parameter
Specification
Video Channels
4
Video Bandwidth
0 ~ 6.5MHz
Sample Rate
8bit/10bit
Signal to Noise Ratio
≥ 65dB
Differential Gain
<1% (typical)
Differential Phase
<0.8° (typical)
Vertical Tilt
<0.5% (max)
Input/Output Impedance
75Ω (unbalanced)
Input/Output Level
1.0Vpp (typical)
Signal System
PAL / NTSC / SECAM
Data Performance
Parameter
Specification
Data Channels
1 or 2-way
Data Interface
RS485/422 (optional)
Physical Interface
Five industrial terminal
Data Rate
0 ~ 100Kbps
Bit Error Rate
<10E-12
Optical Performance
Parameter
Specification
Transmission Wavelength
1310nm/1550nm
Optical Interface
FC / PC
Transmit Optical Power
-8dB
Receiver Sensitivity
-25dB
Optical Dynamic Range
17dB
Maximum Optical Loss
14dB
Transmission Distance
More than 20KM (single mode)
Technical Specifications
Parameter
Specification
Operating Temperature
-10℃ ~ +55℃
Humidity
0 ~ 95% (no condensation)
Power Consumption
2.5W @ DC5V
Dimensions
483mm (L) x 170mm (W) x 55mm (H)
Weight
6.0kg
MTBF
More than 100,000 hours
Typical Applications
Security & Surveillance
Transportation Systems
Public Transit
Public Safety
Finance & Banking
Energy & Utilities
Industrial Monitoring
Water Management
Aviation
Media & Broadcasting
Education
Commercial & Residential
Logistics
Petrochemical
Correctional Facilities
Government
Command & Control
Emergency Services
Model Number Guide
① Video signal number
② Data signal number (D = forward data, d = reverse data)
③ Voice signal number (A = forward voice, a = reverse voice)
④ Switching value (K = forward switching value, k = reverse switching value)
⑤ Ethernet interface
⑥ Telephone interface
⑦ SM = single mode, MM = multimode
⑧ FC, SC Optical interface options
⑨ C = chassis card type, E = independent
Why Choose TAKFLY?
26 Years of Manufacturing Experience in Fiber Optic Products
Manufacturing Capabilities
Experienced Assembly Team: More than 80 assembly workers with 6+ years of experience
Strong R&D Capability: More than 10 R&D engineers
Advanced Production Equipment: 16 sets of German imported injection machines and 16 production lines
Comprehensive Testing Facilities: More than 30 sets of testing instruments including OTDR, ILD, VFL, RL, IL, tension strength testers, crush resistance testers, power meter testers, light checkers, etc.
OEM Branding Accepted - Custom logo/branding available
Quality Control Process
Incoming inspection: Spot check of raw materials before production
In-process inspection: Full inspection at every individual process completion
Pre-packaging inspection: Full inspection of finished products before packing
Pre-shipping inspection: Spot check before shipping
Industry Participation
Active participation in major industry events including OFC, FOCC, ConnecAsia, NFTCOM, AFRICACOM, SMART ICT, Contelem, China, and Source Electronics Exhibition.
Delivery Information
Service
Timeline
Samples
1-3 working days
Mass Production Orders
3-7 working days
Packaging Options: Plastic bag, carton, and pallet options available according to your requirements.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
3500000-4000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ... Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ...
