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4CH Digital Video Optical Converter – 2 Video + 1-2 RS485 Data over Single Fiber
Λεπτομέρειες:
| Τόπος καταγωγής: | ShenZhen & ZhongShan, Κίνα |
| Μάρκα: | OEM/Nuetral |
| Πιστοποίηση: | CE/ROHS/CPR EN50575/ISO9001 /ISO14001 |
| Αριθμό μοντέλου: | 4 κανάλι |
Πληρωμής & Αποστολής Όροι:
| Ποσότητα παραγγελίας min: | 1 |
|---|---|
| Τιμή: | can be negotiated |
| Συσκευασία λεπτομέρειες: | Χαρτοκιβώτιο |
| Χρόνος παράδοσης: | 5-9 εργάσιμες ημέρες εξαρτώνται από ΠΟΣΟΤΗΤΑ |
| Όροι πληρωμής: | T/T, Western Union, PayPal |
| Δυνατότητα προσφοράς: | 1000 ΤΕΜ/Μέρες |
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Λεπτομερής ενημέρωση |
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| Επισημαίνω: | 4CH digital optical video converter,fiber optic converter with RS485 data,video and data fiber converter |
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Περιγραφή προϊόντων
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.
Key Features
- Fully-digital, non-compressed, broadcast-quality fiber optic transmission
- 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.
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