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
ImageSkuNameStop Band Min. Frequency MHzStop Band Max. Frequency MHzStopband Attenuation dBBand Max. Frequency (MHz) ABand Max. Frequency (MHz) BConnection Type

Band Recject Filter From 1028MHz To 1032MHz With N-Female Connectors

OBR-1030-4

Band Recject Filter From 1028MHz To 1032MHz With N-Female Connectors

10281032≥2010203000N Female

Band Recject Filter From 1480.9MHz To 1500.9MHz With SMA-Female Connectors

OBR-1490.9-20

Band Recject Filter From 1480.9MHz To 1500.9MHz With SMA-Female Connectors

1480.91500≥4014253500SMA-Female

Band Recject Filter From 1495MHz To 1510MHz With SMA-Female Connectors

OBR-1502.5-15

Band Recject Filter From 1495MHz To 1510MHz With SMA-Female Connectors

14951510≥5019004000N Female

Band Recject Filter From 1710MHz To 1780MHz With SMA-Female Connectors

OBR-1745-70

Band Recject Filter From 1710MHz To 1780MHz With SMA-Female Connectors

17101780≥4016904000SMA-Female

Band Recject Filter From 1790MHz To 1800MHz With N-Female Connectors

OBR-1795-10

Band Recject Filter From 1790MHz To 1800MHz With N-Female Connectors

17901800≥6019004000N Female

Band Recject Filter From 1805MHz To 1880MHz With N-Female Connectors

OBR-1842-75

Band Recject Filter From 1805MHz To 1880MHz With N-Female Connectors

19301990≥5019004000N Female

Band Recject Filter From 1805MHz To 1880MHz With N-Type M/F Connectors

OBR-1842.5-75

Band Recject Filter From 1805MHz To 1880MHz With N-Type M/F Connectors

18051880≥5017805000N-Male / N-Female

Band Recject Filter From 1850MHz To 1910MHz With SMA-Female Connectors

OBR-1880-60

Band Recject Filter From 1850MHz To 1910MHz With SMA-Female Connectors

18501910≥4018254500SMA-Female

Band Recject Filter From 1860MHz To 1880MHz With SMA-Female Connectors

OBR-1870-20

Band Recject Filter From 1860MHz To 1880MHz With SMA-Female Connectors

18601880≥5018453600SMA-Female

Band Recject Filter From 1880MHz To 1930MHz With SMA-Female Connectors

OBR-1905-50

Band Recject Filter From 1880MHz To 1930MHz With SMA-Female Connectors

18801930≥4018304600SMA-Female

Band Recject Filter From 1915MHz To 2005MHz With SMA-Female Connectors

OBR-1960-90

Band Recject Filter From 1915MHz To 2005MHz With SMA-Female Connectors

19152005≥4018955000SMA-Female

Band Recject Filter From 1930MHz To 1990MHz With N-Female Connectors

OBR-1960-60

Band Recject Filter From 1930MHz To 1990MHz With N-Female Connectors

19301990≥5019004000N Female

Band Recject Filter From 1980MHz To 2010MHz With SMA-Female Connectors

OBR-1995-30

Band Recject Filter From 1980MHz To 2010MHz With SMA-Female Connectors

19802010≥5019505200SMA-Female

Band Recject Filter From 2110MHz To 2170MHz With SMA-Female Connectors

OBR-2140-60

Band Recject Filter From 2110MHz To 2170MHz With SMA-Female Connectors

21102170≥5020855500SMA-Female

Band Recject Filter From 2110MHz To 2180MHz With SMA-Female Connectors

OBR-2145-70

Band Recject Filter From 2110MHz To 2180MHz With SMA-Female Connectors

21102180≥5020856000SMA-Female

Band Recject Filter From 2276MHz To 2280MHz With SMA-Female Connectors

OBR-2278-4

Band Recject Filter From 2276MHz To 2280MHz With SMA-Female Connectors

22762280≥6020583500SMA-Female

Band Recject Filter From 2300MHz To 2400MHz With SMA-Female Connectors

OBR-2350-100

Band Recject Filter From 2300MHz To 2400MHz With SMA-Female Connectors

23002400≥4022756000SMA-Female

Band Recject Filter From 2305MHz To 2315MHz With SMA-Female Connectors

OBR-2310-10

Band Recject Filter From 2305MHz To 2315MHz With SMA-Female Connectors

23052315≥4022853500SMA-Female

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

OBR-2345-50-A

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

23202370≥5023003600SMA-Female

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

OBR-2345-50

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

23202370≥5023003600SMA-Female

Band Recject Filter From 2400MHz To 2420MHz With SMA-Female Connectors

OBR-2410-20

Band Recject Filter From 2400MHz To 2420MHz With SMA-Female Connectors

24002420≥4023606000SMA-Female

Band Recject Filter From 2400MHz To 2483.5MHz With SMA-Female Connectors

OBR-2441.75-83.5

Band Recject Filter From 2400MHz To 2483.5MHz With SMA-Female Connectors

24002483≥5023756000SMA-Female

Band Recject Filter From 2400MHz To 2483MHz With SMA-Female Connectors

OBR-2442-83

Band Recject Filter From 2400MHz To 2483MHz With SMA-Female Connectors

24002483≥3023506000SMA-Female

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

OBR-2450-100

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

24002500≥4023006000SMA-Female

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

OBR-2450-500

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

24002500≥4023006000SMA-Female

Band Recject Filter From 2500MHz To 2570MHz With N-Female Connectors

OBR-2535-70

Band Recject Filter From 2500MHz To 2570MHz With N-Female Connectors

25002570≥4024755500N Female

Band Recject Filter From 2500MHz To 2690MHz With SMA-Female Connectors

OBR-2595-190

Band Recject Filter From 2500MHz To 2690MHz With SMA-Female Connectors

25002690≥5024005000SMA-Female

Band Recject Filter From 2515MHz To 2675MHz With SMA-Female Connectors

OBR-2595-160

Band Recject Filter From 2515MHz To 2675MHz With SMA-Female Connectors

25152675≥4024655200SMA-Female

Band Recject Filter From 2555MHz To 2655MHz With N-Female Connectors

OBR-2605-100

Band Recject Filter From 2555MHz To 2655MHz With N-Female Connectors

25552655≥6024006000N Female

Band Recject Filter From 2620MHz To 2690MHz With N-Female Connectors

OBR-2655-70

Band Recject Filter From 2620MHz To 2690MHz With N-Female Connectors

26202690≥5025956000N Female

Band Recject Filter From 3550MHz To 3700MHz With SMA-Female Connectors

OBR-3625-150

Band Recject Filter From 3550MHz To 3700MHz With SMA-Female Connectors

35503700≥4035009000SMA-Female

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

OBR-4900-100

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

48005000≥40473010000SMA-Male

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

OBR-4900-200

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

48005000≥40473010000SMA-Male

Band Recject Filter From 4900MHz To 5900MHz With SMA-Female Connectors

OBR-5400-1000

Band Recject Filter From 4900MHz To 5900MHz With SMA-Female Connectors

49005900≥4045508000SMA-Female

Band Recject Filter From 4940MHz To 4990MHz With SMA-Female Connectors

OBR-2965-50

Band Recject Filter From 4940MHz To 4990MHz With SMA-Female Connectors

49404990≥5049108000SMA-Female

Band Recject Filter From 5150MHz To 5250MHz With SMA-Female Connectors

OBR-5200-100

Band Recject Filter From 5150MHz To 5250MHz With SMA-Female Connectors

51505250≥4551258000SMA-Female

Band Recject Filter From 5150MHz To 5850MHz With SMA-Female Connectors

OBR-5500-700

Band Recject Filter From 5150MHz To 5850MHz With SMA-Female Connectors

51505850≥40490010000SMA-Female

Band Recject Filter From 5460MHz To 5725MHz With SMA-Female Connectors

OBR-5593-265

Band Recject Filter From 5460MHz To 5725MHz With SMA-Female Connectors

54605725≥4554008000SMA-Female

Band Recject Filter From 5725MHz To 5850MHz With SMA-Female Connectors

OBR-5787-125

Band Recject Filter From 5725MHz To 5850MHz With SMA-Female Connectors

57255850≥45568512000SMA-Female

Band Recject Filter From 791MHz To 821MHz With N-Type M/F Connectors

OBR-806-30

Band Recject Filter From 791MHz To 821MHz With N-Type M/F Connectors

791821≥457712200N-Male / N-Female

Band Recject Filter From 814MHz To 849MHz With SMA-Female Connectors

OBR-831.5-35

Band Recject Filter From 814MHz To 849MHz With SMA-Female Connectors

814849≥407942400SMA-Female

Band Recject Filter From 824MHz To 846MHz With SMA-Female Connectors

OBR-835-22

Band Recject Filter From 824MHz To 846MHz With SMA-Female Connectors

824846≥457902500N Female

Band Recject Filter From 832MHz To 862MHz With SMA-Female Connectors

OBR-847-30

Band Recject Filter From 832MHz To 862MHz With SMA-Female Connectors

832862≥408122400SMA-Female

Band Recject Filter From 860MHz To 920MHz With SMA-Male Connectors

OBR-890-60

Band Recject Filter From 860MHz To 920MHz With SMA-Male Connectors

860920≥508002500SMA-Male / SMA-Female

Band Recject Filter From 869MHz To 894MHz With SMA-Female Connectors

OBR-881.5-25

Band Recject Filter From 869MHz To 894MHz With SMA-Female Connectors

869894≥408492600SMA-Female

Band Recject Filter From 880MHz To 915MHz With SMA-Female Connectors

OBR-897-35

Band Recject Filter From 880MHz To 915MHz With SMA-Female Connectors

880915≥408602400SMA-Female

Band Recject Filter From 885MHz To 889MHz With N-Female Connectors

OBR-887-4

Band Recject Filter From 885MHz To 889MHz With N-Female Connectors

885889≥408752200N Female

Band Recject Filter From 885MHz To 889MHz With SMA-Female Connectors

OBR-887-2

Band Recject Filter From 885MHz To 889MHz With SMA-Female Connectors

885889≥408752200SMA-Female

Band Recject Filter From 902MHz To 928MHz With SMA-Female Connectors

OBR-925-6-B

Band Recject Filter From 902MHz To 928MHz With SMA-Female Connectors

902928≥408922570SMA-Female

Band Recject Filter From 920MHz To 960MHz With N-Type M/F Connectors

OBR-940-40

Band Recject Filter From 920MHz To 960MHz With N-Type M/F Connectors

920960≥458952500N-Male / N-Female

Band Recject Filter From 922MHz To 928MHz With SMA-Female Connectors

OBR-925-6

Band Recject Filter From 922MHz To 928MHz With SMA-Female Connectors

922928≥409152590SMA-Female

Band Recject Filter From 925MHz To 960MHz With SMA-Female Connectors

OBR-942-35

Band Recject Filter From 925MHz To 960MHz With SMA-Female Connectors

925960≥509072700SMA-Female

Band Recject Filter From 930MHz To 934MHz With N-Female Connectors

OBR-932-4

Band Recject Filter From 930MHz To 934MHz With N-Female Connectors

930934≥409202200N Female