OT Systems FTD110DB-XXR3 - Manual (Page 5)

FTD110DB-XXR3 Series Installation & Operation Manual
www.ot-systems.com 5
(2) Product Overview
2.1 Introduction
The FTD110DB-XXR3 Series products comprise of either single-mode or multi-mode fiber
optic receivers catering for multi-channel optical transmissions of ONE forward (Tx → Rx) video
and ONE bi-
directional (Tx ↔ Rx) data signal on THREE individual fiber links. The products work
at wavelengths of 1310nm and 1550nm with either a 9/125um or 62.5/125um fiber for
single-mode or multi-mode transmission respectively.
The FTD110DB-XXR3 Series products are compatible with the transmitters of the
FTD110DBMicro Series, FTD110DBM Series and FTD110DB Series.
A non-compressed 8-bit digital video transmission scheme is implemented which supports
video in NTSC, PAL and SECAM formats. Transparent data transmission is also accomplished in
RS232, RS422 and RS485 formats regardless of the type of communication protocol
implemented within the system. Time Division Multiplex (TDM) technology is employed for digital
transmission of forward video and data; whereas optical Wavelength Division Multiplex (WDM)
technology is employed for simultaneous reverse data transmission as well as bi-directional data
transmission.
For single-mode transmission, we also offer specifically designed products for long-haul
transmissions up to 60km. These models include the letter “L” in the suffix, e.g.
FTD110DB-SSR3L, etc.
The FTD110DB-XXR3 Series are available as standalone units, which can be mounted
horizontally or vertically wall-mounted on any fixture. The standalone unit comes with an external
power supply FT-PA/12V, which can be powered by local 110/220V power.
The FTD110DB-XXR3 Series are also available as plug-in card modules installed in a 19”
rack-mount chassis. Each plug-in card occupies two slot in the rack-mount chassis. The rack
mount chassis has to be ordered separately, and comes with its own power supply for powering
the installed card modules.