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Beel Technologies Inc.
170-3705 Place de Java
Brossard, Québec, Canada
J4Y 0E4

Tel : (450) 444-3008
Fax : (450) 444-3009

email : sales beeltech.com
MasterPoint S2 SSR Monitor
Mode S Level 2 (P/N 31132,32162)


  • Single or Dual Channel version
  • Operation in Modes 3/A, C and S
  • Fully solid state
  • Built in Test and fault reporting
  • Modular construction
  • Directional antenna
  • Integral 50 dB attenuator
  • Low lifetime cost
  • Continuous verification of integrity, accuracy and phase and azimuth alignment of the radar system
  • Indoor 19 inch rack mounting
  • Full Level 2 plus datalink:
    • Meets European mandate for Elementary Surveillance
    • Handles Intermode & Formats 0,4,5,11,20,21
    • Ability to enter Flight ID on front panel
Major System Specifications for P/N 3x1y2

P/N 3x102
Transmitter Transmit Frequency 1090 ± 1 MHz
Transmit Power 125 Watts peak (minimum)
500 Watts peak (maximum)
Receiver Center Frequency 1030 ± 0.5 MHz
Interrogation Modes   3/A ,C, S Level 2
Altitude User-selectable 0-62000 ft in 1000-ft steps
Range Delay User-selectable 0.3-250 NM in 0.1 NM steps
Antenna Frequency Range 1020 to 1100 MHz
Construction Full Wave Backfire
Impedance 50 ohms
Gain 12.5 ± 0.5 dBi
Power AC Input 100 to 250 VAC, 50/60 Hz
Power Consumption 60 watts max (31102)
100 watts max (32102)
Physical Dimensions Test Transponder 48 x 48 x 30 cm
Antenna 26 x 58 x 18 cm
Weight Test Transponder 12 Kg (31102)
18 Kg (32102)
Antenna 4.5 Kg
Environmental Operating Temperature 0° C to +40° C
Storage -40° C to +65° C
Relative Humidity Up to 97% , non-condensing
Altitude, Operating Up to 2,000 m
Altitude, Non-Operating Up to 3,000 m
Weather, Antenna Up to 100% humidity; wind 158 km/hr with driving rain or 4 cm of ice loading.
Up to 240 km/hr wind while not operating.