US Navy RTTY Equipment - Multiplexers

MORE PHOTOS & INFO - AN/FGC-5 page

Combines 4 TTY lines to one multiplexed one - includes

• CV-81/FGC-5 serial-to-parallel converter
• CV-94/FGC-5 parallel-to-serial converter
• OS-11/FGC-5 monitor scope
• 2-rack system

 System Photo here

• spec sheet
• manual is NAVSHIPS 91265A
• manuf - Teletype
• Please send me email if you have any FGC-5 units  for sale or trade

• 4-channel system
• manuf by Teletype
• transistorized
• compatible with AN/FGC-5

• 16-channel system
• transistorized
• manuf by Teletype

• Shore station use - radio or landline links
• "Telegraph Carrier System"
• 8 narrow channels plus 4 wide channels
• manuf by Radio Frequency Labs
•  
• AN/FCC-3 page with more photos and info

• Manual NAVSHIPS 91901 - available from Fair Radio
• spec sheet
• equipment info here
• Please send me email if you have any FCC-3 units  for sale or trade
• Filters Wanted Info Page

• Shore station use - radio or landline links
• 8 narrow channels - like FCC-3 but no wide channels
• manuf by Radio Frequency Labs

• equipment info here

• Shore station use - radio or landline links
• 8 narrow channels - like FCC-7 but no frequency converters
• manuf by Radio Frequency Labs

• equipment info here

• Shore station use - radio or landline links
• 16 channels
• manuf by Tele-Signal Corp
• AN/FGC-60 page with more info and  photos

• Ship/Shore use - radio or landline links
• transistorized
• 16 narrow channels
• AN/UCC-1 page with more photos, info, circuit description, etc.

UCC-1D Typical receive-only configuration

UCC-1D Plug-in module