Cavity Band Reject Filter Table View

RFecho Band Reject Cavity Filter / Band Stop Cavity filter

Band reject filter (also called a band stop filter or notch filter in narrow stopband) from RFech is just part of a wide selection of coaxial RF filter products supplied. Our RF band rejection filter is built with SMA Female connectors, N Male, or N Female connectors, and in a 3 section design. RFecho 3 section adjustable band rejection / band-stop filter has a maximum frequency of 5.9GHz.

Cavity Band Stop Filter/Notch Filters refers to filters that can pass through most frequency but attenuate some range of frequency to extremely low levels, which is opposite to the concept of band-pass filters. Among them, the notch filter is a special band-stop filter with a very small stop band range and a very high Q Factor.

RFecho also stocks a large selection of other RF filter products that will ship the same day from our location. RF/microwave and millimeter-wave bandpass cavity filter components and other RF parts for radio, antenna, other types of radio frequency component connections in typical use, production, test and measurement labs, military/defense, etc.

 

Band Stop Filters / Notch Filters
ImageSkuStop Band Freq.Min.(GHz)Band Max. Freq.Max.(GHz)Stopband Attenuation dBBand Max. Frequency (MHz) ABand Max. Frequency (MHz) BConnection Type

1028MHz to 1032MHz Passive Band Stop Filter rejection ≥ 20dB Band Stop Microwave Filter with N Female Connector

OBR-1030-410281032≥2010203000N Female

1790MHz to 1800MHz Cavity Band Stop Filter rejection ≥ 60dB Band Stop RF Filter with N Female Connector

OBR-1795-1017901800≥6019004000N Female

1805MHz to 1880MHz Band Reject Microwave Filter rejection ≥ 50dB Passive RF Band Reject Filter with N-Type M/F Connector

OBR-1842.5-7518051880≥5017805000N-Male / N-Female

1805MHz to 1880MHz RF Band Stop Filter rejection ≥ 50dB Band Stop Cavity Filter with N Female Connector

OBR-1842-7519301990≥5019004000N Female

1860MHz to 1880MHz Band Reject Cavity Filter rejection ≥ 50dB Passive Microwave Band Reject Filter with SMA Female Connector

OBR-1870-2018601880≥5018453600SMA-Female

1930MHz to 1990MHz Microwave Band Stop Filter, Band Stop Passive Filter, N Female Connector, OBR-1960-60

OBR-1960-6019301990≥5019004000N Female

2110MHz to 2180MHz RF Band Reject Filter rejection ≥ 50dB Microwave Passive Band Reject Filter with SMA Female Connector

OBR-2145-7021102180≥5020856000SMA-Female

2276MHz to 2280MHz Cavity Band Reject Filter rejection ≥ 60dB Microwave Cavity Passive Band Reject Filter with SMA Female Connector

OBR-2278-422762280≥6020583500SMA-Female

2300MHz to 2400MHz Passive Band Reject Filter rejection ≥ 40dB Microwave RF Band Reject Filter with SMA Female Connector

OBR-2350-10023002400≥4022756000SMA-Female

2305MHz to 2315MHz Microwave Band Reject Filter rejection ≥ 40dB Passive Cavity Passive Band Reject Filter with SMA Female Connector

OBR-2310-1023052315≥4022853500SMA-Female

2500MHz to 2570MHz Band Stop Cavity Filter, RF Passive Band Reject Filter, N Female Connector, 2500MHz to 2570MHz Ocean band Stop Cavity Filter, RF Components, Band stop Filter, Notch Filter.

OBR-2535-7025002570≥4024755500N Female

2555MHz to 2655MHz Band Stop RF Filter rejection ≥ 60dB RF Cavity Band Reject Filter with N Female Connector

OBR-2605-10025552655≥6024006000N Female

2620MHz to 2690MHz Band Stop Microwave Filter rejection ≥ 50dB RF Microwave Band Reject Filter with N Female Connector

OBR-2655-7026202690≥5025956000N Female

791MHz to 821MHz Band Reject RF Filter rejection ≥ 45dB Cavity Passive Band Reject Filter with N-Type M/F Connector

OBR-806-30791821≥457712200N-Male / N-Female

885MHz to 889MHz Band Stop Passive Filter rejection ≥ 40dB Cavity RF Band Reject Filter with N Female Connector

OBR-887-4885889≥408752200N Female

920MHz to 960MHz Band Reject Passive Filter rejection ≥ 45dB Cavity Microwave Band Reject Filter with N-Type M/F Connector

OBR-940-40920960≥458952500N-Male / N-Female

930MHz to 934MHz Cavity Band Stop Filter rejection ≥ 40dB RF Cavity Filter with N Female Connector

OBR-932-4930934≥409202200N Female

Band Recject Filter From 2320MHz To 2370MHz With SMA-Female Connectors

OBR-2345-50-A23202370≥5023003600SMA-Female

Band Recject Filter From 2400MHz To 2500MHz With SMA-Female Connectors

OBR-2450-10024002500≥4023006000SMA-Female

Band Recject Filter From 4800MHz To 5000MHz With SMA-Male Connectors

OBR-4900-10048005000≥40473010000SMA-Male

Band Recject Filter From 4800MHz To 5000MHz With SMA-Male Connectors

OBR-4900-20048005000≥40473010000SMA-Male

Band Reject Cavity Filter 824MHz to 846MHz rejection ≥ 45dB Band Reject RF Filter with N Female Connector

OBR-835-22824846≥457902500N Female

Band Reject Cavity Microwave Filter 922MHz to 928MHz rejection ≥ 40dB Microwave Passive Band Reject Filter with SMA Female Connector

OBR-925-6922928≥409152590SMA-Female

Band Reject Cavity Passive Filter 860MHz to 920MHz rejection ≥ 50dB Microwave Cavity Band Reject Filter with SMA Female Connector

OBR-890-60860920≥508002500SMA-Male / SMA-Female

Band Reject Cavity RF Filter 880MHz to 915MHz rejection ≥ 40dB Microwave RF Band Reject Filter with SMA Female Connector

OBR-897-35880915≥408602400SMA-Female

Band Reject Microwave Cavity Filter 885MHz to 889MHz rejection ≥ 40dB Passive RF Band Reject Filter with SMA Female Connector

OBR-887-2885889≥408752200SMA-Female

Band Reject Microwave Filter 925MHz to 960MHz rejection ≥ 50dB Band Reject Cavity Filter with SMA Female Connector

OBR-942-35925960≥509072700SMA-Female

Band Reject Microwave Passive Filter 2515MHz to 2675MHz rejection ≥ 40dB Passive Cavity Band Reject Filter with SMA Female Connector

OBR-2595-16025152675≥4024655200SMA-Female

Band Reject Microwave RF Filter 5460MHz to 5725MHz rejection ≥ 45dB Passive Microwave Band Reject Filter with SMA Female Connector

OBR-5593-26554605725≥4554008000SMA-Female

Band Reject Passive Cavity Filter 5150MHz to 5850MHz rejection ≥ 40dB RF Microwave Band Reject Filter with SMA Female Connector

OBR-5500-70051505850≥40490010000SMA-Female

Band Reject Passive Filter 869MHz to 894MHz rejection ≥ 40dB Band Reject Microwave Filter with SMA Female Connector

OBR-881.5-25869894≥408492600SMA-Female

Band Reject Passive Microwave Filter 2400MHz to 2500MHz rejection ≥ 40dB RF Passive Band Reject Filter with SMA Female Connector

OBR-2450-50024002500≥4023006000SMA-Female

Band Reject Passive RF Filter 5150MHz to 5250MHz rejection ≥ 45dB RF Cavity Band Reject Filter with SMA Female Connector

OBR-5200-10051505250≥4551258000SMA-Female

Band Reject RF Cavity Filter 3550MHz to 3700MHz rejection ≥ 40dB Cavity Passive Band Reject Filter with SMA Female Connector

OBR-3625-15035503700≥4035009000SMA-Female

Band Reject RF Filter 832MHz to 862MHz rejection ≥ 40dB Band Reject Passive Filter with SMA Female Connector

OBR-847-30832862≥408122400SMA-Female

Band Reject RF Microwave Filter 2400MHz to 2483MHz rejection ≥ 30dB Cavity RF Band Reject Filter with SMA Female Connector

OBR-2442-8324002483≥3023506000SMA-Female

Band Reject RF Passive Filter 2400MHz to 2420MHz rejection ≥ 40dB Cavity Microwave Band Reject Filter with SMA Female Connector

OBR-2410-2024002420≥4023606000SMA-Female

Cavity Band Reject Filter 1480.9MHz to 1500.9MHz rejection ≥ 40dB RF Band Reject Filter with SMA Female Connector

OBR-1490.9-201480.91500≥4014253500SMA-Female

Cavity Microwave Band Reject Filter 1495MHz to 1510MHz rejection ≥ 40dB Band Reject RF Passive Filter with SMA Female Connector

OBR-1502.5-1514951510≥5019004000N Female

Cavity Passive Band Reject Filter 4940MHz to 4990MHz rejection ≥ 50dB Band Reject RF Cavity Filter with SMA Female Connector

OBR-2965-5049404990≥5049108000SMA-Female

Cavity RF Band Reject Filter 2320MHz to 2370MHz rejection ≥ 50dB Band Reject RF Microwave Filter with SMA Female Connector

OBR-2345-5023202370≥5023003600SMA-Female

Microwave Band Reject Filter 922MHz to 928MHz rejection ≥ 40dB Cavity Band Reject Filter with SMA Female Connector

OBR-925-6-B902928≥408922570SMA-Female

Microwave Cavity Band Reject Filter 1880MHz to 1930MHz rejection ≥ 40dB Band Reject Cavity Passive Filter with SMA Female Connector

OBR-1905-5018801930≥4018304600SMA-Female

Microwave Passive Band Reject Filter 1850MHz to 1910MHz rejection ≥ 40dB Band Reject Cavity Microwave Filter with SMA Female Connector

OBR-1880-6018501910≥4018254500SMA-Female

Microwave RF Band Reject Filter 1915MHz to 2005MHz rejection ≥ 40dB Band Reject Cavity RF Filter with SMA Female Connector

OBR-1960-9019152005≥4018955000SMA-Female

Passive Band Reject Filter 814MHz to 849MHz rejection ≥ 40dB Microwave Band Reject Filter with SMA Female Connector

OBR-831.5-35814849≥407942400SMA-Female

Passive Cavity Band Reject Filter 2110MHz to 2170MHz rejection ≥ 50dB Band Reject Microwave Passive Filter with SMA Female Connector

OBR-2140-6021102170≥5020855500SMA-Female

Passive Microwave Band Reject Filter 1710MHz to 1780MHz rejection ≥ 40dB Band Reject Microwave RF Filter with SMA Female Connector

OBR-1745-7017101780≥4016904000SMA-Female

Passive RF Band Reject Filter 1980MHz to 2010MHz rejection ≥ 50dB Band Reject Microwave Cavity Filter with SMA Female Connector

OBR-1995-3019802010≥5019505200SMA-Female

RF Band Reject Filter 2400MHz to 2483.MHz rejection ≥ 50dB Passive Band Reject Filter with SMA Female Connector

OBR-2441.75-83.524002483≥5023756000SMA-Female

RF Cavity Band Reject Filter 4900MHz to 5900MHz rejection ≥ 40dB Band Reject Passive RF Filter with SMA Female Connector

OBR-5400-100049005900≥4045508000SMA-Female

RF Microwave Band Reject Filter 2500MHz to 2690MHz rejection ≥ 50dB Band Reject Passive Cavity Filter with SMA Female Connector

OBR-2595-19025002690≥5024005000SMA-Female

RF Passive Band Reject Filter 5725MHz to 2850MHz rejection ≥ 45dB Band Reject Passive Microwave Filter with SMA Female Connector

OBR-5787-12557255850≥45568512000SMA-Female