Smitek has launched production of rolled-edge reflectors. As of current maximum size is 3,6х3,6 meters with quiet zone of 1,8 meters.
Reflectors are made of more than 250 mm thickness milled aluminum panels. Reflector frame is also made of aluminum, which provides thermal symmetry of the construction. The design does not suggest any adjustment elements for segment connection, which substantially lowers requirements for reflector maintenance. All elements are milled on precision 5-axis machine with 15 µm/m precision, which provides the highest quality of the working surface.
|Reflector dimentions, m||0,9х0,9||1,5х1,5||2,4х2,4||3х3||3,6х3,6||6,0×6,0|
|Frequency range, GHz||4- 110||3 – 110||3 – 110||2 – 110||1 – 110||1 – 110|
|Quiet zone size, m||0,3×0,3||0,7×0,7||1×1||1,5×х1,5||1.8×1.8||3,0×3,0|
|Amplitude ripple, dB (up to 40Ghz)||0.5||0.7||0.5||0.5||0.5||0.5|
|Amplitude taper, dB||<0,9|
|Phase ripple, deg||<10|