Bandpass Filter
Cavity filter designs are available in the frequency range of 10 MHz to 50 GHz and with bandwidth options from less than 0.1% to over 110%. Cavity filters offer the user very low insertion loss, steep skirt selectivity, and narrower bandwidths than discrete component filters.
Start Frequency: MHz
TO
Cut-off Frequency: MHz
NAME Center Freq.(MHz) Freq. Range (MHz) Insertion Loss (dB) Return Loss (dB) Rejection Rejection Power Handling
HRT-BF(450/2)-1084D 450 449-451 0.7 18 ≥50dB@440MHz 500W
HRT-BF(2245/90)-675S 2245 2200-2290 1.5 15 ≥40dB@2170MHz ≥40dB@2320MHz 20W
HRT-BF(2300/200)-1086N 2300 2200-2400 0.75 15 ≥40dB@2150MHz ≥40dB@2450MHz 10W
HRT-BF(2537.5/105)-1282S 2537.5 2485-2590 2.0 20 ≥70dB@2855-4000MHz ≥50dB@4000-7000MHz 20W
HRT-BF(2592.5/195)-1312N 2592.5 2495-2690 0.5 16 ≥20dB@2200-2340MHz ≥20dB@2860-3000MHz 20W
HRT-BF(4700/640)-Q9S 4700 4380-5020 1.0 15 ≥80dB@5250-5280MHz 25W
HRT-BF(4887.5/225)-1180S 4887.5 4775-5000 1.0 15 ≥60dB@DC-4625MHz ≥60dB@5300-10000MHz 10W
HRT-BF(5740/40)-1295S 5740 5720-5760 1.5 20 ≥50dB@5815-5855MHz 10W
HRT-BF(5800/200)-1340N 5800 5700-5900 0.5 14 ≥60dB@DC-5365MHz 50W
HRT-BF(5835/40)-1294S 5835 5815-5855 1.5 20 ≥50dB@5720-5760MHz ≥50dB@5955MHz 10W
HRT-BF(6575/1380)-789S 6575 5885-7265 0.6 14 ≥30dB@5650MHz ≥30dB@7550MHz 10W
HRT-BF(9370/160)-Q7S 9370 9290-9450 2.0 14 ≥25dBc@9240MHz ≥24dBc@9500MHz +30dBm