The coaxial filter comblinebandpass has been effectively designed, manufactured and measured. Filter Development from the low-throughput prototype of Chebyshev as a starting point has been demonstrated and then systematically physical realization. The resulting filter shows excellent compatibility between ideal simulated and measured.The answer. The main advantage of coaxial resonator filter was with post-production tuning capabilities, and good selectivity. This class of microwave filter would be useful in any transmission system where low losses and high selectivity efficiency is required. Diplexer or multiplexer is recommended to design in the future for practical applications such as radio base station and satellitetransponder.Outline Drawing
Main indicators
Frequency Range
8000-12000MHz
Bandwidth
4000MHz
Insertion Loss
≤0.7dB
VSWR
≤1.8
Rejection
≥50dB@DC-7400MHz
≥55dB@13500-18000MHz
material
Oxygen-Free Copper
Port Connector
TNC-Female/SMA-Female
Surface Finish
Silver Plated
Dimension Tolerance
±0.5mm
Product assembly process：The assembly process shall be in strict accordance with the assembly requirements to meet the requirements of light before heavy, small before large, riveting before installation, installation before welding, inner before outer, lower before upper, flat before high, and vulnerable parts before installation. The previous process shall not affect the subsequent process, and the subsequent process shall not change the installation requirements of the previous process.Quality control:our company strictly controls all indicators in accordance with the indicators provided by customers. After commissioning, it is tested by professional inspectors. After all indicators are tested to be qualified, they are packaged and sent to customers.Packaging & DeliverySelling Units:Single itemSingle package size: 7X3X2.4 cmSingle gross weight:1.5.000 kgPackage Type:Export Carton PackageLead Time：
