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FiDO Series SDI/Optical Fiber Mini-Converters v1.1 3 www.aja.com
Chapter 1 – Introduction
Overview
FiDO SDI/Optical Fiber Mini-Converters allow the transport of 3G-SDI over
distances of up to 10km (Single-Mode), 700M (OM4) and 300M (OM3) for MultiMode fiber optic cable. The compact, low profile enclosure is perfect for use in
tight spaces such as equipment racks, trucks and crowded facilities. Choose from
LC, ST, or SC connectors, depending on the converter model, for unmatched
flexibility and cost efficiency.
FiDO Mini-Converters meet all relevant SMPTE specifications as well as offering
electrical isolation to eliminate potential ground loop problems for a rugged,
versatile solution that is suitable for a variety of applications.
Features
• Transport of 3G/HD/SD-SDI as well as DVB-ASI over optical ber
• Autodetection of video format
• All SDI ancillary data including embedded audio is passed
• LC, ST or SC ber connectors
• Simplex, duplex or quad models available
• All inputs, either SDI or ber, are equalized and reclocked
• Useful for eliminating ground loop problems
• Multi-Mode and CWDM ber options (with LC connectors) are available for
FIDO models with SFP cages
• DWP-U-R1 power supply included
• Five Year warranty
Single-Mode FiDO Models (1310 nm)
• FiDO-TR: Single channel SDI/LC ber transceiver
• FiDO-T: Single channel SDI to LC ber converter with looping SDI output
• FiDO-R: Single channel LC ber to SDI converter with dual SDI outputs
• FiDO-2T: Dual channel SDI to LC ber converter
• FiDO-2R: Dual channel LC ber to SDI converter
• FiDO-4T: Quad channel SDI to LC ber converter
• FiDO-4R: Quad channel LC ber to SDI converter
• FiDO-T-SC: Single channel SDI to SC ber converter with looping SDI output
• FiDO-R-SC: Single channel SC ber to SDI converter with dual SDI outputs
• FiDO-T-ST: Single channel SDI to ST ber converter with looping SDI output
• FiDO-R-ST: Single channel ST ber to SDI converter with dual SDI outputs
• FiDO-4T-ST: Quad channel SDI to ST ber converter
• FiDO-4R-ST: Quad channel ST ber to SDI converter
FiDO Series SDI/Optical Fiber Mini-Converters v1.1 4 www.aja.com
Accessories
• DWP-U-R1: Power supply included
• Rackmount bracket
• 4 pin XLR power cable
FiDO Models with Single-Mode CWDM and MultiMode SFP Options
When selecting a FiDO model with single-mode CWDM or multi-mode SFP
options, use the AJA SFP Configurator on the AJA website (https://www.aja.com/
config) to correctly match FiDO model cases with compatible SFPs.
Figure 1. AJA SFP Configurator accessed through the AJA website
Model Case Names
FiDO-TR-XSingle channel SDI/LC ber transceiver (multi-mode SFP)
FiDO-T-XSingle channel SDI to LC ber converter (multi-mode SFP)
FiDO-R-XSingle channel LC ber to SDI converter (multi-mode SFP)
FiDO-2T-XDual channel SDI to LC ber converter (multi-mode or single-
mode CWDM SFP)
FiDO-2R-XDual channel LC ber to SDI converter (multi-mode SFP)
FiDO-4T-XQuad channel SDI to LC ber converter (multi-mode or single-