American Fibertek RRM-33 User Manual

Instruction Manual
Three Video Receivers
© Copyright 2005, American Fibertek, Inc. 0627JD
RRM-33
INTRODUCTION
Thank you for purchasing your American Fibertek RRM-33, which consists of three multimode video receivers. Please take a few minutes to read these installation instructions in order to obtain the maximum performance from this product.
FUNCTIONAL DESCRIPTION
The RRM-33 operates as half of a transmitter / receiver pair for the transmission of three baseband NTSC, PAL, RS170, or RS343 video signals over three strands of multimode fiber optic cable. Each of its three independent optical inputs is designed to operate with the MTM-300, RTM-300, or RTM-33 video transmitter. The RRM-33 contains the electronics and optics of three RRM-300 units mounted on one printed circuit board to save space and reduce cost.
The RRM-33 converts three FM modulated optical inputs into three separate video outputs using a 1300 nm wavelength detector for each signal. The M33 Series product is designed to operate over an optical loss budget range of 0 to 12 dB. The RRM-33 operates on 50 um or 62.5 um multimode fiber. Refer to the data sheets for detailed performance specifications.
This unit is designed for rack mounting in any of the three American Fibertek subracks available. The subrack model numbers are SR-20/1, SR-20R/1, and SR-20/2. Slide in rack mounting and a LED indicator provide for easy installation and monitoring of video and power.
The RRM-33 is designed for rack mounting only. For a single channel modular stand alone version please see the MRM-300.
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