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Table 1.

Summary of the BINGO Phase 1 telescope parameters.

Description Value
Dish diameters (m) 40 (primary)
34 (secondary)
Resolution (°) ≈0.67
Focal length (m) 63.2
Frequency range (MHz) 980–1260
Channel resolution (MHz) 9.33
Z interval 0.127–0.449
Number of feeds nf 28
Central focal plane array elevation (°) ≈82
Azimuth (°) 0 (North)
Telescope effective area (m2) ≈1120
Pixel solid angle (sr) - Ωpix 0.35
Field of view (deg2) 14.75 × 6.0
Survey area Ωsur (deg2) ≈5324
System temperature TSYS (K) ≈70

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