443.900

443.900 Repeater - Springfield, MO (Queen City Digital Cluster Yaesu Fusion Repeater)

On-Air Date:                     August 11, 2023

Repeater Transmit:         443.900

Repeater Receive:           448.90   (+ 5.0 MHz)

Modes:                               Yaesu System Fusion Digital & Analog

DGID Code:                        00

Analog Access:                  DPL 165

Transmit Power:               40-Watts

Antenna System:              RX:  Comprod 774-70TM mounted at 380’ AGL

                                             TX:  Comprod 774-70 TM mounted at 360’ AGL

Link antennas:                   None

Coax Cable:                        Commscope LDF7-50 1-5/8” cable on both antennas

Controller:                         None

Repeater                            Motorola MTR-2000 with MMDVM Board

Combiner:                          Celwave TJD460-5T – 5-port combiner

Multi-coupler:                   Celwave

Link Radios:                       N/A

Backup power:                  UPS and Generator

Router:                               Ubiquiti Edgerouter X

Internet:                             Yes - Springnet

Nets:                                   None

On August 11, 2023, the 443.900 went online as part of the Queen City Digital Cluster!  The repeater uses a 100-W Motorola MTR-2000 set to 80-Watts fed into a 5-port transmit combiner with ~ 3 dBd of loss for a total of ~ 40-Watts output power to the Comprod TX antenna at 360’ AGL.  An 8-Port receive multicoupler with bandpass filter connects the receive antenna at 380’ AGL to the 443.900 receiver. 

This repeater is PERMANENTLY linked to the US Kansas City Local Room – if you want to use another Fusion room, please use the 146.685 repeater in Springfield.