"SRSRW-10G-12.5.5mm" is designed to work in the x-band.
the frequency range of x-band is specified by the Institute of Electrical and Electronics Engineers (IEEE) as 8.0–12.0 GHz.
The X band is used for wireless computer networks, satellite communication, medical linear accelerator technology, and radar applications including pulsed, continuous-wave, synthetic aperture radar, single-polarization, dual-polarization, and phased arrays.
10ANTENNA offers a wide array of x-band waveguide assemblies, components, and accessories in the microwave component industry. Please contact 10ANTENNA at info@10antenna.com to discuss your microwave or RF project.
VSWR, which stands for Voltage Standing Wave Ratio Less Than 1.5: 1, is ideal.
VSWR= (1 + | Γ |)/(1 - | Γ |) or in terms of s-parameters: VSWR= (1 + | S11 |)/(1 - | S11 |)
The VSWR of
"SRSRW-10G-12.5.5mm" measured result, shows that the array input impedance bandwidth is 11% for VSWR 1.5 from 9.6 to 10.72 GHz and the calculated one is 11.2% from 9.49 to 10.62 GHz.
the slot array is simple and easy to manufacture and low loss and has precisely controlling aperture distribution. slot array has found wide applications in communication systems and radar.
The most common resonant slot array is a slotted waveguide with slot radiators having spacings at each half-guide length, resulting in the excitation in phase. However, the slot excitations are changed in amplitude and phase when operating over a bandwidth.
This leads to a limitation of the array bandwidth. A commonly used method to obtain a wide bandwidth is to separate an array into several resonant subarrays and feed them with a power divider.
in "SRSRW-10G-12*5.5mm" we have separated an array into several resonant subarrays and fed them with a power divider which is a commonly used method to obtain a wide bandwidth.
A broad bandwidth symmetric rectangular single-ridged
waveguide slot array was designed, fabricated, and measured
for X-band application. The measured impedance bandwidth was
11% for VSWR 1.5.
"MS-910M-CPR-10" also has the advantages of simple construction and
high efficiency.