3971D-HR-DH-W PCTEL | Alldatasheet

Document overview

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Technical content

Features

  • Weather proof, all-plastic, non-corrosive, cone-shaped enclosure
  • ¾ inch thru-hole or bracket mount
  • Unique radome sheds water and ice, while eliminating problems associated with bird perching
  • Very high rejection dual SAW filter for superior out-of-band rejection
  • Voltage range: 2.7 to 5.5 V
  • Low current draw: 8 mA @ 3.3 VDC High Rejection Permanent Mount GPS Antenna ELECTRICAL SPECIFICATIONS - GNSS ANTENNA Frequency Range LNA Gain Element Gain Current Draw DC Voltage Noise Figure Polarization Out of Band Rejection 1575.42 ± 10 MHz 28 dB 3 dBic @ 90° -2 dBic @ 20° 8 mA @ 3.3 VDC 2.7-5.5 VDC 3.1 dB (typical) Right hand circular > 50 dBc @ ± 40 MHz STANDARD CONFIGURATION Model Connector Mount 3971D-HR-DH-W TNC jack ¾” thru-hole or bracket mount* GPS Timing Reference Antennas * Order MMK1925 bracket for compatible mounting. When installed according to manufacturer’s installation instructions. ENVIRONMENTAL SPECIFICATIONS Temperature Range ESD Circuit Protection Ingress Protection -40°C to +85°C operating 15 KV IP67 MECHANICAL SPECIFICATIONS Dimensions Weight Housing Material 2.36” Dia x 1.73” H (60 x 44 mm) .11 lbs (50 g) PC 3971D-HR-DH-W (44.00) (71.63) TNC FEMALE CONNECTOR (□ 60.00) RoHS COMPLIANT 143