Antenna Group

Features

Specifications

• End Application:
  An/tpq-3 (v) 9
• Joint Electronics Type Designation System Item Name:
  Oe-33 (v)4/tpq-37(v)
• Joint Electronics Type Designation System Item Type Number:
  Antenna group
• Functional Description:
  Vertically polarized phased array providing plus 45 degree azimuth coverage with 25db sidelobes.Contains 360 subarray modules in a rectangular arrangement, with each module containing a 4 bit diode phase shifter.This version has liquid cooling requirement replaced by forced/convection air cooling
• Relationship To Similar Equipment:
  Similar to but not mechanically: oe-33 (v)1/tpq-37(v); oe-339(v)tpq-37(v); oe-339(v)3/tpq-37(v)
• Supplementary Features:
  Integral part of the antenna transceiver group (atg), weight: 9970 pounds included in the atg weight; mounted on m1048a1 trailer
• Type/model Designation:
  Oe-33 (v)4/tpq-37(v)
• Federal Supply Class (fsc):
  Antennas, waveguides, and related equipment
• National Stock Number (nsn):
  5985-01-562-7568
• Special Features:
  A.Search and track coverage is 90 degrees electronic scan and 6 degrees in elevation; gain: 32db; beamwidth: az is 2.54degrees; el is 1.77 degree