Communications Modem

Features

Specifications

• Overall Height:
  9.500 inches
• Overall Width:
  18.063 inches
• Joint Electronics Type Designation System Item Name:
  Telephone modem
• Joint Electronics Type Designation System Item Type Number:
  Type no. Ta-219/u
• Transmitted Signal Frequency Rating:
  Between 4.0 hertz and 20.0 hertz
• Received Signal Frequency Rating:
  Between 4.0 hertz and 20.0 hertz
• Modem Type:
  Channel
• Circuit Quantity:
  4
• Voice Channel Quantity Per Circuit:
  4
• Carrier Frequency:
  8.0 kilohertz receiving and 8.0 kilohertz transmitting and 12.0 kilohertz receiving and 12.0 kilohertz transmitting and 16.0 kilohertz receiving and 20.0 kilohertz receiving and 20.0 kilohertz transmitting
• Federal Supply Class (fsc):
  Miscellaneous communication equipment
• National Stock Number (nsn):
  5895-00-503-1062