Microwave Products > Bandpass Filters

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Dielectric

Description

DLI microstrip bandpass filters offer classical filter topologies yielding excellent performance in a small footprint when fabricated on ceramic substrate materials. Miniaturization can reach new levels by employing DLI high-k ceramic materials.  Different techniques are employed to realize small size and high performance. Catalog devices come complete with integrated shielding and the surface mount versions are designed for use on most RF PWB materials.  Typical features include center frequency from C to K band although custom devices are avaliable from 1 to 60 GHz. Band pass filters pass desired frequency range and suppress the rest of undesired spectrum. Designed from 800MHz to 67GHz

  • Temperature Stable: -55 to 125 degree C
  • Filter Size reduction: up to 20x using CG material, 10x using CF, 3 times using PG versus typical PWB
  • High Repeatability - Thin Film manufacturing provides precise manufacturing performance; no tuning  
Part Number  Data Sheet Center Frequency  (GHz) Passband (GHz)  Insertion Loss (@Fc) VSWR 50Ω  System Rejection (GHz) Length
Inches (mm)
Width
Inches (mm)
Height
Inches (mm)
LS Rejection (40dB) HS Rejection (40dB)
@25°C    -40°C to +85°C
B012MD5S pdf-datasheet-24.png 1.227 1.22 to 1.23 3.5 dB  4.2 dB  2.0:1  DC to 0.925   1.45 to 2.5   0.460 (11.68)  0.460 (11.68)  0.113 (2.87)
B016MD6S pdf-datasheet-24.png 1.575 1.57 to 1.58 3.5 dB 4.2 dB  2.0:1  DC to 1.175  1.875 to 3.0  0.460 (11.68)  0.460 (11.68)  0.113 (2.87)
B024RF2S pdf-datasheet-24.png 2.4 1.97 to 3.05 3.0 dB 3.5 dB  2.0:1  DC to 1.25  3.8 to 4.75  0.500 (12.7)  0.250 (6.35)  0.110 (2.79)
B028RF2S pdf-datasheet-24.png 3.0 2.0 to 4.0 2.5 dB 3.0 dB  1.63:1  DC to 1.25  4.85 to 6.0  0.450 (11.43)  0.400 (10.16)  0.113 (2.87)
B031ND5S pdf-datasheet-24.png 3.125 2.9 to 3.33 3.0 dB 3.5 dB  2.0:1  DC to 2.4  3.85 to 7.0  0.500 (12.7)  0.250 (6.35)  0.100 (2.54)
B032ND5S pdf-datasheet-24.png 3.24 2.95 to 3.55 3.0 dB 3.5 dB  1.67:1  DC to 2.3  4.1 to 7.0  0.500 (12.7)  0.250 (6.35)  0.110 (2.79)
B033ND5S pdf-datasheet-24.png 3.3 3.1 to 3.5 2.0 dB 3.2 dB  2.0:1  DC to 2.25   4.0 to 6.0  0.393 (9.98)  0.353 (8.97)  0.128 (3.25)
B039NC5S pdf-datasheet-24.png 3.95 3.7 to 4.2 2.5 dB 2.75 dB  2.0:1  DC to 3.0  4.8 to 8.0  0.500 (12.7)  0.250 (6.35)  0.110 (2.79)
B040MB5S pdf-datasheet-24.png 4.0 3.78 to 4.22 2.5 dB 2.75 dB  2.0:1  DC to 3.4  4.6 to 10.0  0.500 (12.7)  0.250 (6.35)  0.100 (2.54)
B042OD4S pdf-datasheet-24.png 4.25 3.75 to 4.75 3.0 dB 3.5 dB  1.67:1  DC to 3.0  5.6 to 10.0  0.500 (12.7)  0.250 (6.35)  0.110 (2.79)
B047MC5S pdf-datasheet-24.png 4.7 4.4 to 5.0 2.0 dB 2.5 dB  2.0:1  DC to 3.8  5.5 to 11.0  0.500 (12.7)  0.250 (6.35)  0.100 (2.54)
B050ND4S pdf-datasheet-24.png 5.0 4.5 to 5.5 2.0 dB 2.5 dB  1.67:1  DC to 3.65  6.15 to 12.0  0.350 (8.89)  0.200 (5.08)  0.095 (2.41)
B052NC5S pdf-datasheet-24.png 5.2 4.8 to 5.6 2.25 dB 2.75 dB  1.67:1  DC to 3.5  6.2 to 12.5  0.350 (8.89)  0.200 (5.08)  0.095 (2.41)
B055NC5S pdf-datasheet-24.png 5.5 5.0 to 6.0 2.0 dB 2.5 dB  1.67:1  DC to 4.2  6.75 to 12.0  0.350 (8.89)  0.200 (5.08)  0.095 (2.41)
B057MC5S pdf-datasheet-24.png 5.7 5.45 to 5.95 2.0 dB 2.5 dB  1.67:1  DC to 4.7  6.6 to 14.25  0.350 (8.89)  0.200 (5.08)  0.110 (2.79)
B058MD7S pdf-datasheet-24.png 5.7 5.5 to 6.1 2.3 dB 2.8 dB  1.67:1  DC to 4.65  7.0 to 16.0  0.475 (12.1)  0.275 (7.00)  0.103 (2.62)
B056RC4S pdf-datasheet-24.png 6.0 4.0 to 8.0 3.0 dB 3.5 dB  1.5:1  DC to 3.0  9.5 to 12.0  0.450 (11.43)  0.230 (5.84)  0.100 (2.54)
B060NC5S pdf-datasheet-24.png 6.0 5.5 to 6.5 2.0 dB 3.0 dB  1.29:1  DC to 4.9   7.1 to 14.0  0.500 (12.7)  0.200 (5.08)  0.088 (2.24)
B062MC5S pdf-datasheet-24.png 6.3 5.9 to 6.7 2.5 dB 2.75 dB  1.67:1  DC to 5.2  7.5 to 15.0  0.500 (12.7)  0.250 (6.35)  0.095 (2.41)
B065NC5S pdf-datasheet-24.png 6.5 6.0 to 7.0 3.0 dB 3.5 dB  1.67:1  DC to 5.2  7.75 to 15.0  0.500 (12.7)  0.250 (6.35)  0.095 (2.41)
B070NC5S pdf-datasheet-24.png 7.0 6.37 to 7.63 2.0 dB 2.5 dB  2.0:1  DC to 5.8  8.5 to 17.5  0.500 (12.7)  0.200 (5.08)  0.100 (2.54)
B070MB6S pdf-datasheet-24.png 7.1 6.7 to 7.25 2.5 dB 2.75 dB  2.0:1  DC to 6.2  7.82 to 15.0  0.500 (12.7)  0.200 (5.08)  0.100 (2.54)
B076MB6S pdf-datasheet-24.png 7.6 7.24 to 7.96 2.5 dB 2.75 dB  2.0:1  DC to 6.69  8.52 to 18.25  0.500 (12.7)  0.200 (5.08)  0.100 (2.54)
B080MB5S pdf-datasheet-24.png 8.0 7.5 to 8.5 2.0 dB 3.0 dB  1.29:1  DC to 6.8  9.25 to 17.0  0.500 (12.7)  0.180 (4.57)  0.100 (2.54)
B081RC0S pdf-datasheet-24.png 8.5 6.0 to 11.0 3.4 dB 3.9 dB  2.0:1  DC to 3.5  14.0 to 19.0  0.190 (4.83)  0.100 (2.54)  0.090 (2.87)
B096QC2S pdf-datasheet-24.png 10.0 8.0 to 12.0 2.5 dB 3.0 dB  2.0:1  DC to 6.0  14 to 18.0  0.400 (10.86)  0.180 (4.57)  0.100 (2.54)
B120MB1S pdf-datasheet-24.png 12.0 11.5 to 12.5 2.0 dB 3.0 dB  1.29:1  DC to 10.6  13.2 to 19.5  0.525 (13.34)  0.225 (5.72)  0.090 (2.27)
B148QF0S pdf-datasheet-24.png 15.0 12.0 to 18.0 3.6 dB  4.2 dB  1.63:1  DC to 7.6  23 to 25.0   0.550 (13.97)  0.150 (3.81)  0.098 (2.49)
B161LA0S pdf-datasheet-24.png 16.0 15.5 to 16.5 4.0 dB 6.0 dB  1.67:1  DC to 14.7  17.2 to 22.0  0.695 (17.65)  0.250 (6.35)  0.093 (2.36)
B274MB1S pdf-datasheet-24.png 28.0 26.5 to 29.5 3.25 dB 3.5 dB  1.92:1  DC to 24.0  31.0 to 39.0  0.450 11.43)  0.110 (2.794)  0.089 (2.26)
B280LB0S pdf-datasheet-24.png 28.0 27.0 to 29.0 1.5 dB 2.0 dB  2.0:1  DC to 25.0  30.75 to 34.25   0.350 (8.89)  0.120 (3.05)  0.098 (2.49)
B280LA0S pdf-datasheet-24.png 28.0 27.5 to 28.5 4.0 dB 4.5 dB  2.0:1  DC to 26.1 (30dB)  30.0 to 37.0 (30dB)  0.550 (14.00)  0.140 (3.56)  0.083 (2.11)
B385MD0S pdf-datasheet-24.png 38.5 37.0 to 40.0 2.5 dB 2.75 dB  1.92:1  DC to 34.0  45.0 to 50.0  0.275 (6.985)  0.080 (2.032)  0.075 (1.905)
B424MEZS pdf-datasheet-24.png 42.5 39.7 to 45.3 1.5 dB 2.0 dB  2.0:1  DC to 37.0 (30dB)  47.5 to 60.0 (30dB)  0.236 (6.00)  0.080 (2.03)  0.065 (1.65)
 
Click on Part Number for data package including S-Parameters, datasheet and layout information.