American Fibertek MT-309SL, MR-309SL, RR-309SL, RT-309SL Specsheet
FM VIDEO WITH CONTACT CLOSURE
309SL
SERIES
SINGLEMODE
FEATURES:
♦ Compatible with NTSC; RS170A &RS-
343A and PAL
♦ Diagnostics: Power, Video and Optical
Presence
♦ Full Color Transmission
♦ No user or installation adjustments
♦ Modules or Rack Cards
SPECIFICATIONS:
Video:
I/0 Level ............................................ 1Vp-p
I/0 Impedance ..................................... 75 Ω
Bandwidth .........................................8 MHz
Differential Gain .....................................4%
Differential Phase.....................................4°
SNR....................................................60 dB
Connector ........................................... BNC
Contact Closure
Input ................... Switch Closure to Ground
Output ......................................Dry Contact
Response Time.................................. 2 mS
Max Voltage ..............100 VDC or Peak AC
Max Current ....................................... 0.5 A
Connector……………………Terminal Block
:
Optical:
Wavelength .................................... 1300nm
Loss Budget (9/125µm fiber)...............21dB
Connector .............................................. FC
Temperature (Operating)
-20°C to +70°C, non-condensing
Power Supply:
Module Transmitter - 12 VDC: 10 VA
(AFI Part #: PS-12)
Module Receiver - 12 VDC: 10 VA
(AFI Part#: PS-12)
Rack Card (See AFI Part #: SR20/2)
Size:
Rack Card Requires one rack slot
Module: 4¼” x 4¼” x 1
1
/
8
Ordering information:
MT-309 SL Module Transmitter
MR-309 SL Module Receiver
RT-309 SL Rack Card Transmitter
RR-309 SL Rack Card Receiver
Example: RT-309SL to RR-309SL
The American Fibertek 309SL Series transmits high–quality,
simultaneous FM video with a contact closure on one singlemode
optical fiber at 1300nm. Designed to be completely transparent,
these system require no field adjustments at installation or additional
maintenance thereafter. Diagnostic indicators provide a quick visual
check of system status. Equipment may be ordered as stand alone
modules or rack cards that are mounted in the American Fibertek
Card Cages: SR20/2 or SR20R/1.
One
VIDEO
”
CC
MT-309SL
Or
RT-309SL
Singlemode
Fiber
MR-309SL
Or
RR-309SL
VIDEO
CC
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