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Rantec has developed a line of spiral antennas specifically designed for radar warning and surveillance systems. |
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| Parameter |
Model 200 |
Model 700 |
Model 800 |
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| FREQUENCY |
.5 to 8 GHz |
2 to 4 GHz |
8 to 18 GHz |
| VSWR |
2:1 |
2:1 |
2:1 |
| GAIN |
@ 4 GHz
4.6 dB |
@ 3 GHz
6.2 dB |
@ 13 GHz
6.1 dB |
| BEAMWIDTH |
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| 3-dB Typically |
80° |
82° |
70° |
| PHASE MATCHING |
±10° |
±10° |
±10° |
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These circularly polarized antennas can be produced singly or in phase/gain matched sets, depending on customer specifications. All antennas in the product line are designed to meet the environmental requirements of MIL-E-5400. BIT couplers are available as an option. Dual polarized spiral antennas are available as well.
Rantec welcomes inquiries regarding custom applications. |
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