Simulcast Site Reference Considerations

The considerations for using a Simulcast Site Reference with the MLC 8000 devices include the following:

• For MLC 8000 devices (and conventional base radios) deployed in the Trunked IP simulcast system, the TRAK 9100 is used. If the TRAK 9100 does not have sufficient capacity, then you may want to install a certified distribution amplifier, adding the TRAK 9200 SSR Digital Distribution Unit (DDU) to expand the number of outputs.
• For MLC 8000 devices deployed in a conventional-only subsystem architecture or in K core systems, a Motorola Solutions-certified TRAK 8835 model is used, as long as the number of devices do not exceed eight (eight MLC 8000 devices and eight conventional base radios in a Hub). The MLC 8000 units are connected in a daisy-chain configuration when connected to the same TRAK. To expand the number of outputs from the TRAK 8835, add additional units or use a TRAK 9100.

Refer to “Installing MLC 8000 REF Input Signals for IP Simulcast System” in the MLC 8000 Comparator Feature Guide for instructions on how to cable the MLC 8000 to the Simulcast Site Reference.

For more information about these TRAK devices, refer to the RF Site Technician Reference Guide and the manufacturer’s documentation.