DEIONISATION DELAY:
A small delay occurs in the TR cell between the completion of TX & Receiving. A delay of 0.5 microsecond would increase the minimum range a further by 7.5 mtrs.
THE VBW +THE HEIGHT OF THE SCANNER MAXIMUM RANGE:
- Height of the scanner increases the scanner , the increase of range.
- Power of the set, marine radar set transmits around 25 to 60 kwt.
- Wavelength: 10 CMS have extended range as compared to 3cms
Pulse Repetion Frequency
Pulse Length: Long pulses ensures better maximum ranges than shorter pulses cause , Long pulses have more wavelength in them.
VBW/HBW: The narrower the beam width the greater the directional concentration, increases the range.
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