Mini 3G SDI Over Fiber Converter with Embedded Audio and Tally Signal Support

Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485

Mini 3G-SDI Fiber Converter with Tally Signals Overview

The Mini-type 3G/HD-SDI Fiber Converter transmits 1-channel 3G/HD-SDI video (with embedded audio),
Tally, and reverse RS485 signals over a single fiber optic cable. It supports local 3G/HD-SDI loop
output for real-time monitoring. This compact solution includes a transmitter
and receiver, delivering stable, high-quality 1080P 3G/HD-SDI transmission for broadcasting,
live events, and professional video systems.

Mini 3G-SDI Fiber Converter with Tally Signals Features

• Multi-Channel Audio Embedding:
  Each channel supports 8 embedded audio tracks for synchronized high-quality audio transmission.
• Automatic Cable Equalization:
  Self-adjusting signal compensation for all data rates up to 3.2 Gb/s (tested with Belden 1694A cable).
• Intelligent Signal Reclocking:
  Automatically reclocks signals from 270Mbit/s to 3Gbit/s, ensuring timing integrity and signal stability.
• Seamless SDI Camera Integration:
  Direct plug-and-play compatibility with SDI camera systems for immediate deployment.
• Extended Fiber Transmission:
  Supports transmission distances up to 80 km for long-distance applications.
• Hot-Swap Capability:
  Enables safe module replacement and maintenance without system shutdown.
• Broadcast-Grade Performance:
  Handles all pathological patterns with uncompressed, full digital signal transmission.
• Visual Status Monitoring:
  Integrated LED indicators provide real-time monitoring of operational status.
• Wide Optical Dynamic Range:
  Delivers superior signal quality without requiring manual adjustments.
• Flexible Wavelength Options:
  Supports CWDM wavelengths from 1470nm to 1610nm for versatile network integration.
• Industrial Temperature Range:
  Operates reliably in extreme temperatures from -20℃ to +70℃ for demanding environments.

Mini 3G-SDI Fiber Converter with Tally Signals Technical Indexes

Mini 3G-SDI Fiber Converter with Tally Signals Ordering Information

Mini 3G-SDI Fiber Converter with Tally Signals Application

After-Sales and Warranty Policy

It is composed of online customer service and telephone customer service, providing

product consultation, remote technical support, maintenance and acceptance services.

Service Policy: Three-month replacement and three-year warranty.

Replacement: Within three months of purchasing a series of products, after testing the product failure

by technicians and man-made damage caused by non-natural disasters, the purchaser can directly

go to the purchasing point to replace the same type of products.Or a product of comparable performance.

If there is no trouble in product testing, the original sample will be returned.

Warranty: Man-made damage caused by non-natural disasters, our company's free warranty period is 1 year.

[The following circumstances do not fall within the scope of replacement and free maintenance]

1.Damage caused by operation and maintenance not in accordance with the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage input, water intake and breakage.
3.Damage to products caused by natural disasters, such as lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during repairs sent by customers.
6.The product bar code or model on the product warranty card does not conform to the product itself.
7.Failure or damage caused by other non-product problems such as design, technology, manufacturing and quality.

Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters, CCTV over Ethernet Converters (HD-SDI over Ethernet, HDMI over Ethernet, Power over Ethernet), etc. With rich experience in providing high quality products in telecom and CCTV business, E-link has a large manufacturing base in Shenzhen, able to deliver cost-effective solutions to serve our customers successfully.

E-Link Quality:

• ISO9001 Quality System

• Full-Spectrum environment and electrical testing of all product design

• 48 hours aging test before delivery

• Qualified CE, RoHS, FCC

Since the launch of our products on the domestic market and international market, we have won a good reputation for our high quality products and sincere services. Our products are widely applied to network systems of Telecom, Radio and Television, Public Security, Bank ,ect. To be in line with different needs of different customers, we have people to trace the latest market information so as to keep our products competitive and vital.

Our knowledgeable sales, technical support and engineering staff are dedicated to understanding your requirements and designing products & solutions to meet your needs. We shall be pleased to provide you fiber optical network products with our best price, superior quality and fast delivery.