American Fibertek MT-725C-SL, MR-725C-SL, RT-725C-SL, RR-725C-SL Specsheet
725C-SL
TWO CHANNEL DIGITAL VIDEO SYSTEM WITH TWO
BI-DIRECTIONAL MULTI-PROTOCOL DATA CHANNELS
Features:
Compatible with NTSC, (RS – 170A &
RS –343A), PAL and SECAM
Diagnostics: Video, DC Power, Digital
Frame Sync, OLI, Data Activity
Available with Enhanced “Afinety”
Intelligent Monitoring System
Digital Video Transmission
Serial Digital Transmission
Specifications:
Video:
I/0 Level ...............................1 Vp-p (±3 dB)
I/0 Impedance ..............................75 Ohms
Bandwidth .........................................7 MHz
Differential Gain ....................................2 %
Differential Phase.................................0.7 °
SNR (Unified Weighted).....................55 dB
Connector ........................................... BNC
Data:
Number of Channels........... 2 (Full Duplex)
Interface….485(2 or 4 Wire)/RS422/RS232
Data Format..............Asynchronous, Serial
Data Rate............................ DC to 115 Kbs
Connector ...............5 Pin Screw Terminals
Optical
Wavelength..........................1310/1550 nm
Loss Budget (9/125µ).........................15 dB
Connector ........................................FC/PC
Temperature (Operating)
-40°C to +75°C, non-condensing
Power Supply:
Rack Card – AFI SR 20/2
Module – 12 VDC @ 800 mA
Size:
Module-..……………….. 81/8” x 41/8“ x 11/8 ”
Rack Card :
2 rack slots .............................6½” x 5” x 2”
Ordering information:
MT-725C-SL Module Transmitter
RT-725C-SL Rack Card Transmitter
MR-725C-SL Module Receiver
RR-725C-SL Rack Card Receiver
Example:
RT-725C-SL to RR-725C-SL
MT-725C-SL to RR-725C-SL
The American Fibertek 725C-SL Series transmits two channels of
high-quality digitized video and two channels of multi-protocol data on
one singlemode optical fiber using WDM technology. Designed to be
completely transparent to all camera and monitor manufacturers, this
system requires no field adjustments at installation or additional
maintenance thereafter. Diagnostic indicators provide a quick visual
indication of system status. The “Afinety” intelligent remote
monitoring system is available on this product, please consult
factory.
Equipment may be ordered as stand alone modules or rack cards,
these are mounted in the American Fibertek Card Cages: SR-20/2 or
SR-20H/2(redundant power supply)
2 VIDEO
INPUTS
MT-725C-SL RR-725C-SL
2 Channels of
Selectable Data
.
ONE
SINGLEMODE
FIBER
SERIES
SINGLEMODE
2 VIDEO
OUTPUTS
2 Channels of
Selectable Data
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