2240-020
31 Channel High Gain Planar Array
The CalAmp planar array is a low profile antenna featuring a unique injection molded design that yields excellent side lobe, front-to-back and cross polarization performance essential for emerging digital MMDS architectures.
Part Number: 2240-020
Description: 31 Channel High Gain Planar Array, Radar-Immune
| Specifications |
| Integrated Gain | 49 dB ± 3 dB |
| Integrated Gain Flatness | 4.5 dB |
| Downconverter |
| Input Frequency | 2500 - 2686 MHz |
| Output Frequency | 222 - 408 MHz |
| Gain | 32 ± 2 dB |
| Gain Flatness | ± 1 dB |
| Noise Figure | 2.5 dB |
| LO Frequency Set | 2278 MHz ± 15 KHz |
| LO Frequency Stability | ± 50 KHz (-40°C to +70°C) |
| LO Phase Noise | -85 dBc/Hz @ 1 KHz; -93 dBc/Hz @ 10 KHz; -105 dBc/Hz @ 100 KHz |
| PCS Rejection | 85 dB (40 dB is pre-LNA) |
| WCS Rejection (2305-2360 MHz) | 100 dB (25 dB is pre-LNA) |
| IF Rejection | 80 dB |
| In Band Spurious Emissions | -85 dBm |
| IMD | -50 dBc |
| Output Connector | F-Type, 75 Ohm |
| Operating Temperature | -40°C to +70°C |
| Supply Voltage | +15 to +24 VDC |
| Supply Current | 275 mA |
| RF to IF Filtering | 40 dB at 2450 MHz and below; 40 dB at 2835 MHz and above |
| Antenna |
| Gain | 17 dBi ± 1 dB |
| 3 dB Beamwidth | 18.5° ± 1.5° |
| 1st Side Lobe (relative to main beam) | -17 dB Max, -20 dB Typ |
| Cross polarization | -30 dB Max |
| Pattern Interference Rejection (>60°) | 20 dB Min |
| Mechanical |
| Physical Size | 13.5 x 13.5 x 2.6 in |
| Weight | 5.2 lbs. (with mount) |
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