American Fibertek MRM-910-20-SL, RRM-910-20-SL Specsheet
SINGLE CHANNEL HD DIGITAL VIDEO TRANSMISSION
SYSTEM : SUPPORTS 650-720TVL CAMERA RESOLUTION
Preliminary
Features:
Compatible with NTSC, (RS – 170A &
RS –343A), PAL and SECAM
Diagnostics: Video, DC Power, Digital
Frame Sync, OLI
10 Bit Digital Video Transmission
Serial Digital Transmission
Specifications:
Video:
I/0 Level ...............................1 Vp-p (±3 dB)
I/0 Impedance ..............................75 Ohms
Bandwidth .......................................20 MHz
TVL …………………………………..650-720
Differential Gain ....................................2 %
Differential Phase.................................0.7 °
SNR (Unified Weighted).....................60 dB
Connector ........................................... BNC
Optical:
Wavelength....................................1310nm
Loss Budget (9/125µ).........................15 dB
Transmission Distance...................... 20 km
Connector .............................................. ST
Temperature (Operating)
-40°C to +75°C, non-condensing
Power Supply:
Module – 12 VDC (AFI Part # PS-12D)
Rack Card – AFI SR 20/2
Size:
Module ............................4¼” x 4¼” x 1
Rack Card requires -1 rack slot– 6½”x5”x1”
1
/
8
Product Ordering Information:
MTM-910-20SL Module Transmitter
MRM-910-20SL Module Receiver
RRM-910-20SL Rack Card Receiver
1 Channel
RRM-920-20SL Rack Card Receiver
2 Channels
9/8/15 JPK
”
The American Fibertek M910-20SL Series transmits one channel of HD
(high definition/resolution), high-quality 10 bit digitized video on one
singlemode optical fiber over a distance of up to 20 km.
The M910-20SL is targeted for use with high resolution
cameras/recorders/monitors such as the Bosch 960H system portfolio. The
receiver rack cards are available in a single channel M910-20SL or a two
channel M920-20SL configuration. The M920SL utilizes 2 fibers, one for
each channel. The number of channels transmitted on 1 fiber may be
scaled up to 8 channels using CWDM wavelength multiplexing
techniques.
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.
Equipment may be ordered as stand alone modules or rack cards
that are mounted in the American Fibertek Card Cages: SR-20/2
or SR-20H/2(redundant power supply).
MTM-910-
20SL
VIDEO
INPUTS
2
MTM-910-
20SLs
ONE
SINGLEMODE
SINGLEMODE
FIBERS
FIBER
TWO
M910-20SL
SERIES
SINGLEMODE
MRM-910-
20SL
VIDEO
OUTPUTS
RRM-920-
20SL
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