Frequency Standard

Features

Specifications

• Overall Depth:
  16.200 inches
• Overall Height:
  8.700 inches
• Overall Width:
  16.700 inches
• Ac Voltage Rating:
  115.0 volts and 230.0 volts
• Dc Voltage Rating:
  Between 22.0 volts and 30.0 volts
• Frequency Rating:
  Between 50.0 hertz and 1000.0 hertz
• End Application:
  An/urc-117 ground wave emergency network (gwen)
• Furnished Items And Quantity:
  Power cord 1, kit including extender boards, test cables, maintenance tools and mating connecting 1
• Unit Type:
  Standard
• Recording Device Accommodation:
  Not provided
• Functional Classification:
  Aa-10.6
• Functional Description:
  A unit which uses a cesium beam tube resonator to stabilize the output frequency of a quartz crystal oscillator
• Reference Data And Literature:
  T.O. 33a1-5-318-11
• Relationship To Similar Equipment:
  SIMI-LA-RTO-NSN6
• Supplementary Features:
  Sinusoidal output 5 mhz; 1 mhz; 100 khz; cesium beam tubes length 16 in.; operating temp 0 to 50 degrees c
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-575-6749
• Special Features:
  Frequency standard, cesium beam; used during 5 mhz oscillator test