W1MBT/R

446.775 Mhz, - offset, PL 77 Hz

Welcome to the Southern New England Amateur Radio Group 70 cm Repeater W1MBT/R

• Provide a platform for experimentation for electronics and antenna setups
• Provide local area coverage for young hams to use
• Provide local area coverage for general and emergency use
• Provide a local IRLP link

• NHRC-4 Controller mounted in a custom enclosure
• GE MASTR ExecII radio: 40 watts output power
• Advanced Receiver Research UHF Preamplifier
• Motorola TL1504 Duplexer
• Colinear Antenna: 6 dbd gain
• Temporary Antenna Height: 20 ft
• Astron Linear Power Supply

Here is the equipment mounted in a convienent rack

Here is a closeup of the GE radio. The preamp is located on the right side of the radio, opposite the control panel.

Future Upgrades

• Higher antenna mount to help coverage
• Power amplifier to increase transmitter to 70 watts at antenna
• IRLP connections
• Possible relocation to a higher spot in the area
• Link to other repeaters to increase coverage
• Change cabinet to one which can hold all the equipment

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This page was last updated on June 3, 2006
Copyright © 2006 All rights reserved.