Optical Transmission Device

Product ID: OT-5902/OR-5903

This device enables optical fiber connection between the 8K compact camera head (AB-4830) and CCU(AC-4829).
The range of use of 8K video such as weather camera, surveillance system, wired drone shooting, wire camera, orchestra shooting, etc. is greatly expanded.


  • Optical conversion between AB-4830 and AC-4829 can transmit up to 2km
  • Like the AB-4830, it has a fan less design, making it ideal for operation in quiet environments such as orchestras and theater stages.
  • Using the Camera Remote Controller (RB-4816-2) it supports Micro Four Thirds lenses and control of lenses compatible with ARIB TR-B37 digital commands.

Connection Diagram


Terminal Specifications (Common to OT-5902/OR-5903)

OPT Terminal

LC connector, single fiber

HEAD/CCU Terminal

USB Type-C (Original IF)

LENS Terminal

HR10 Round connector 12-pin

LAN Terminal

RJ45 connector

DC IN Terminal

HR10 Round connector 4-pin

General Specifications(Common to OT-5902/OR-5903 except power consumption)

Power Requirements

13W(OT-5902) (Head and lens not included)/8W(OR-5903)

Power Consumption

DC10V-24V(AC/DC adapter and power conversion cable included)

Operating Temperature Range

0 to 40℃

Operating Humidity Range

20 to 80%RH (No Condensation)


100 (W) X 60 (H) X 170 (D)mm (Excluding Protrusions)


Approx. 600g

Resource Downloads
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Test & Measurement Equipment

8k Equipment

Audio Equipment