IMAGENICS / OS-UT

This transmitter can transmit 12G-SDI, 3G-SDI, HD-SDI, SD-SDI, and DVB-ASI signals over a distance of 10 km using a single single-mode optical fiber with an LC connector. [LF] Equipped with SDI input cable compensation and reclocking functions, it can transmit embedded audio as is, ensuring excellent signal transmission. [LF]

■12G-SDI Optical Transmitter (Single Mode)
■Signal Format
SMPTEST2082-1 ​​(12G-SDI),
SMPTEST2081-1 (6G-SDI),
SMPTE424M (3G-SDI),
SMPTE292M (HD-SDI),
SMPTE259M-C (SD-SDI),
DVB-ASII (270 Mb/s) Compliant
■Input
SDI Input: 0.8 V (p-p) 75 Ω NRZI/NRZ x 1 (Connector: BNC)

Input Cable Compensation (Function ON/OFF switchable with DIPSW)
Reclocking (Function ON/OFF switchable with DIPSW)
■Compatible Optical Fiber and Connector Specifications
Fiber Type: Single Mode Fiber
Category, Core Diameter, Cladding: 8.6 μm to 9.5 μm/cladding diameter 125μm
Polishing: PC polishing, SPC polishing, AdPC polishing, UPC polishing
Connector: DLC (Duplex LC) type
Note: One end is a dummy port (no optical input/output function).
It can also be used with a single-core LC (Simplex) connector-equipped optical fiber cord.
Note: APC (angled PC) polished connectors cannot be used.
■Optical Output
Optical Output Level:
+1dBm to -5dBm (average power)

Laser Safety: Class 1 (IEC 60825, FDA 21 CFR 1040.10/1040.11)
■SDI Monitor Output:
0.8V (p-p) 75Ω NRZI/NRZ 1 system (Connector: BNC)
Note: Output can be switched on/off using a DIPSW.
■Transmission Distance:
Maximum approximately 10km
Note: Maximum transmission distance is subject to change. This is a guideline calculated from typical optical fiber characteristics and does not guarantee the actual installation length of the optical fiber cord.
*Connecting transmitters and receivers in multiple stages to extend the extension distance is not recommended.
■Input/Output Video Delay:
Within 2 μs
*This is the delay time of the video signal from the input of the optical transmitter to the output of the optical receiver.
It does not include the propagation delay time of the optical fiber cord (approximately 5 μs/km).
■Automatic Input Cable Compensation:
12G-SDI 70 m (pathological signal using 5.5C UHD coaxial cable equivalent)
6G-SDI 70 m (pathological signal using 5CFB coaxial cable equivalent)
3G-SDI 100 m (pathological signal using 5CFB coaxial cable equivalent)
HD-SDI 150 m (pathological signal using 5CFB coaxial cable equivalent) (When used in this environment)
SD-SDI 200m (When using a pathological signal equivalent to 5C2V coaxial cable)
■LED Indicators:
Power (PWR), SDI Rate Display (SD/HD/3G/6G/12G), Laser Alarm (LDALM)
■Laser Alarm Output:
Maximum rating 35VDC/30mA (sink) open collector output
Normally OPEN / CLOSE when alarm is activated (OPEN when unit is powered OFF)
Terminal Block Compatible Wire: Solid and Stranded AWG26-20
■Power Supply: DC5V 0.5A
■Power Consumption: 2.5W (Max)
■Weight: Approx. 280g
■Size: 100(W) x 25(H) x 75(D)mm (Excluding protrusions)
■Accessories:
AC100V27VA 50Hz/60Hz AC Adapter for Japan (5V 2.3A output)