SDD Diplexer Design Tool
LOW CHANNEL
Center Frequency
MHz		 Center Frequency
The frequency range for this family of filters is (250MHz - 5000MHz)
Minimum Bandwidth
across MHz 		Relative Bandwidth
Allowable 3dB bandwidth for filters is 1% - 20% of Center Frequency
Insertion Loss
dB max. 		Maximum Insertion Loss
Loss at Center Frequency or across a passband you define below.
I.L. Passband
MHz 		Passband Insertion Loss (optional)
Enter passband over which Insertion Loss must be met.
Group Delay
Ns at center 		Maximum Group Delay (optional)
Group delay at Center Frequency.
Resonator / Sections
/ 		Resonator Size / Sections (optional)
These parameters greatly affect your filter physical dimensions but will also impact Insertion Loss and Rejection.
-- Rejection 60dBc max -- -- Markers --
Attenuation @ Frequency
dBc min @MHz		 Frequency
MHz
dBc min @MHz MHz
HIGH CHANNEL
Center Frequency
MHz		 Center Frequency
The frequency range for this family of filters is (250MHz - 5000MHz)
Minimum Bandwidth
across MHz 		Relative Bandwidth
Allowable 3dB bandwidth for filters is 1% - 20% of Center Frequency
Insertion Loss
dB max. 		Maximum Insertion Loss
Loss at Center Frequency or across a passband you define below.
I.L. Passband
MHz 		Passband Insertion Loss (optional)
Enter passband over which Insertion Loss must be met.
Group Delay
Ns at center 		Maximum Group Delay (optional)
Group delay at Center Frequency.
Resonator / Sections
/ 		Resonator Size / Sections (optional)
These parameters greatly affect your filter physical dimensions but will also impact Insertion Loss and Rejection.
-- Rejection 60dBc max -- -- Markers --
Attenuation @ Frequency
dBc min @MHz		 Frequency
MHz
dBc min @MHz MHz