Fixed Filters icon

Marki is a leader in rf filter circuit development and advanced rf filter modeling techniques for first pass design success. A broad catalog of off the shelf designs is available; custom designs are also available with low engineering costs and short development times.

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  • Lowpass RF Filters reject high frequency signals and feature low losses, steep rejection slopes and multi-octave rejection bands.
  • Highpass RF Filters reject low frequency signals and feature low losses, steep rejection slopes and high out-of-band rejection.
  • Bandpass RF Filters feature passband coverage up to mmWave frequencies, low insertion losses, steep rejection slopes and high out-of-band rejection.
  • Reflectionless RF Filters terminate out-of-band signals on-chip such that no reflections reach the input or output ports, providing excellent return losses both in the passband and stopband and reducing interference with other sensitive components.
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1 - 112 of 112

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Bandpass
10.8111.6811.8813.7415.9016.1717.381.63.10 x 3.10 mmReleased
Bandpass
14.2915.5715.7717.7019.8620.3321.332.03.10 x 3.10 mmReleased
Bandpass
6.987.657.799.6211.8812.5513.151.93.10 x 3.10 mmReleased
Bandpass
18.3219.4619.7921.7123.8224.2225.362.23.10 x 3.10 mmReleased
Bandpass
9.6610.2611.0613.9117.4918.5019.711.6-Released
Lowpass
----19.9325.4928.17-1.38 x 1.25 mmReleased
Lowpass
----25.8332.4035.82-1.38 x 1.25 mmReleased
Lowpass
----14.5616.9819.39-1.38 x 1.25 mmReleased
Lowpass
----15.4318.8521.00-1.38 x 1.25 mmReleased
Lowpass
----11.0112.8214.76-1.38 x 1.25 mmReleased
Lowpass
----12.3514.6316.64-1.38 x 1.25 mmReleased
Lowpass
----8.1910.7412.35-1.38 x 1.25 mmReleased
Lowpass
----5.046.317.19-1.38 x 1.25 mmReleased
Lowpass
----16.9820.8022.81-1.38 x 1.25 mmReleased
Lowpass
----21.0726.7029.38-1.38 x 1.25 mmReleased
Lowpass
----19.3924.3526.70-1.38 x 1.25 mmReleased
Lowpass
----24.3530.3233.40-1.38 x 1.25 mmReleased
Lowpass
----23.2128.9831.66-1.38 x 1.25 mmReleased
Lowpass
----18.3822.5424.75-1.38 x 1.25 mmReleased
Bandpass
30.2231.5632.0335.4039.1340.0741.741.8-Released
Bandpass
6.987.387.659.9212.8713.8114.752.0-Released
Bandpass
20.2421.1821.8525.3829.4930.2231.701.9-Released
Bandpass
26.0727.2127.8830.7133.8434.4435.782.5-Released
Bandpass
30.3632.1032.5037.4243.0844.5646.841.73.10 x 3.10 mmReleased
Bandpass
23.1925.2025.6731.4238.4640.1443.551.53.10 x 3.10 mmReleased
Bandpass
1.011.281.421.722.092.222.562.93.10 x 3.10 mmReleased
Bandpass
1.952.352.563.133.834.164.572.53.10 x 3.10 mmReleased
Bandpass
9.259.7910.1311.7113.5414.0814.552.03.10 x 3.10 mmReleased
Bandpass
13.1413.7414.1415.7917.6318.1018.632.23.10 x 3.10 mmReleased
Bandpass
7.858.388.529.169.8610.1310.462.83.10 x 3.10 mmReleased
Bandpass
1.481.952.223.505.505.976.711.63.10 x 3.10 mmReleased
Bandpass
42.3043.3944.1447.5351.1752.0153.352.73.10 x 2.40 mmReleased
Bandpass
30.2431.5832.0035.4539.2840.6242.631.93.10 x 2.40 mmReleased
Bandpass
32.3033.7734.1135.6537.2637.7938.662.63.10 x 2.40 mmReleased
Bandpass
34.5835.9836.3938.0639.8040.4041.282.53.10 x 2.40 mmReleased
Bandpass
29.0830.2230.6933.2636.0536.7937.991.83.10 x 2.40 mmReleased
Bandpass
23.7925.2025.6029.2333.3734.3135.721.43.10 x 2.40 mmReleased
Bandpass
16.0217.0917.4921.2525.8026.6127.941.53.10 x 2.40 mmReleased
Bandpass
15.9517.3617.7022.5828.8229.8931.901.43.10 x 2.40 mmReleased
Bandpass
25.7327.2728.2133.5439.8740.8743.021.73.10 x 2.40 mmReleased
Bandpass
19.9421.0321.5325.3429.8230.6632.171.73.10 x 2.40 mmReleased
Bandpass
25.7226.8127.5630.6934.1734.9336.352.13.10 x 2.40 mmReleased
Bandpass
16.3617.5617.9022.2027.5428.5530.161.63.10 x 3.10 mmReleased
Bandpass
27.6829.2829.7534.3839.7440.8142.751.63.10 x 3.10 mmReleased
Bandpass
7.988.658.8511.0013.6815.0816.022.23.10 x 3.10 mmReleased
Bandpass
11.5312.2012.6015.0217.9018.5019.241.63.10 x 3.10 mmReleased
Bandpass
5.375.915.977.389.129.8610.532.43.10 x 3.10 mmReleased
Bandpass
15.3315.8416.0916.9817.9318.2618.682.53.10 x 3.10 mmReleased
Bandpass
13.4113.8314.0815.0116.0016.2616.762.43.10 x 3.10 mmReleased
Bandpass
11.1511.8211.9812.9113.9114.1614.752.43.10 x 2.40 mmReleased
Bandpass
9.149.819.9710.9311.9812.2412.742.243.10 x 2.40 mmReleased
Bandpass
7.217.807.978.919.9710.2310.732.23.10 x 3.10 mmReleased
Lowpass
----2.523.193.86-1.25 x 2.4 mmReleased
Lowpass
----3.364.205.12-1.25 x 2.4 mmReleased
Lowpass
----1.602.022.44-1.25 x 2.4 mmReleased
Bandpass
27.1429.9530.4937.5446.2347.2451.261.53.10 x 2.40 mmReleased
Bandpass
18.9021.4521.8527.0033.3734.1738.461.33.10 x 2.40 mmReleased
Bandpass
20.0421.9222.2527.1733.1733.8437.061.33.10 x 2.40 mmReleased
Bandpass
9.7210.8611.0613.7016.9617.4919.101.43.10 x 2.40 mmReleased
Bandpass
14.1415.5515.8218.9322.6523.1225.061.43.10 x 2.40 mmReleased
Bandpass
13.0114.4114.6818.6123.5924.2626.871.43.10 x 2.40 mmReleased
Bandpass
34.9136.3936.793.3140.0040.6741.542.53.10 x 2.40 mmReleased
Bandpass
32.3733.4433.7734.8335.9236.2536.852.93.10 x 2.40 mmReleased
Lowpass
----11.2612.9415.08-2.4 x 1.6 mmReleased
Bandpass
14.7517.1617.7026.2538.9341.7446.371.82.40 x 2.40 mmReleased
Bandpass
12.5414.9515.1516.1817.2917.6318.302.03.10 x 2.40 mmReleased
Bandpass
32.7734.0434.5137.2540.2041.1442.412.13.10 x 2.40 mmReleased
Bandpass
26.1427.6828.2831.6635.4536.4538.061.73.10 x 3.10 mmReleased
Bandpass
22.3223.3924.0626.2728.6829.4230.622.03.10 x 3.10 mmReleased
Bandpass
15.9517.4917.9020.9224.4624.9326.871.53.10 x 2.40 mmReleased
Bandpass
10.8011.812.1414.8518.1618.6320.641.43.10 x 2.40 mmReleased
Bandpass
4.034.705.3010.1019.2420.5823.321.13.10 x 3.10 mmReleased
Bandpass
0.951.351.623.316.787.518.521.03.10 x 3.10 mmReleased
Bandpass
3.834.574.705.366.116.317.251.32.40 x 2.40 mmReleased
Bandpass
28.3130.0531.1935.7540.9841.7944.131.62.40 x 2.40 mmReleased
Bandpass
16.7717.7818.7922.0025.7667.0028.781.42.40 x 2.40 mmReleased
Bandpass
4.975.785.916.617.397.598.591.52.40 x 2.40 mmReleased
Bandpass
9.209.8010.0712.1714.7015.1016.101.22.40 x 2.40 mmReleased
Bandpass
--------2.40 x 2.40 mmReleased
Bandpass
22.9424.1525.2228.8833.0733.6135.621.52.40 x 2.40 mmReleased
Reflectionless
Bandpass
17.1118.2518.5219.8521.2721.6022.413.43.10 x 3.10 mmReleased
Highpass
-2------2.40 x 2.40 mmReleased
Lowpass
----4.776.116.98-2.40 x 2.40 mmReleased
Lowpass
----12.9515.0318.52-2.40 x 2.40 mmReleased
Highpass
-10------2.40 x 2.40 mmReleased
Lowpass
----10.2711.9514.70-2.40 x 2.40 mmReleased
Highpass
13.6215.1616.57-----2.40 x 2.40 mmReleased
Lowpass
----16.0418.1221.07-2.40 x 2.40 mmReleased
Lowpass
----7.459.2611.01-2.40 x 2.40 mmReleased
Bandpass
-3434.54249.550-1.52.20 x 2.20 mmReleased
Bandpass
16.9220.7821.7825.7030.3231.6638.861.41.25 x 1.25 mmReleased
Bandpass
29.3636.4437.1543.2850.4252.1454.651.72.20 x 2.20 mmReleased
Bandpass
23.2928.6529.6534.2439.5340.7148.752.01.25 x 1.25 mmReleased
Bandpass
11.4018.6019.4422.9026.9727.9829.991.51.25 x 1.25 mmReleased
Bandpass
8.849.7710.2312.0014.0814.3715.462.13.10 x 3.10 mmReleased
Bandpass
9.7215.7516.4221.7528.8232.0033.841.31.25 x 1.25 mmReleased
Bandpass
21.9525.8026.8131.2936.5237.8645.901.51.25 x 1.25 mmReleased
Bandpass
40.4046.1046.9054.1262.4464.72See plot2.32.20 x 2.20 mmReleased
Bandpass
27.1431.6632.1733.1534.1734.6838.702.31.38 x 1.25 mmReleased
Bandpass
53.5657.3459.0667.9278.1083.3386.562.73.10 x 2.20 mmReleased
Bandpass
7.048.899.3910.7912.4012.9116.261.41.25 x 1.25 mmReleased
Bandpass
18.3525.3826.3032.1839.3740.7945.061.33.13 x 1.25 mmReleased
Bandpass
16.2117.7618.2221.7225.8826.3528.191.83.10 x 3.10 mmReleased
Bandpass
12.7416.0916.7620.2524.4625.6331.331.41.25 x 1.25 mmReleased
Bandpass
--------2.20 x 2.20 mmReleased
Bandpass
10.187.978.4710.1812.2412.4510.181.93.10 x 3.10 mmReleased
Bandpass
13.9914.4514.6615.1415.6315.8016.632.63.10 x 2.30 mmReleased
Bandpass
12.7013.7814.1215.8917.8918.2218.982.43.10 x 3.10 mmReleased
Bandpass
9.3911.7312.0715.1218.9319.7724.631.21.25 x 1.25 mmReleased
Bandpass
18.9819.9820.3221.6723.1223.4126.181.63.10 x 2.30 mmReleased
Bandpass
20.2733.5135.2648.6167.0048.5848.580.83.13 x 1.25 mmReleased
Bandpass
63.0576.5278.4590.00103.2690.0090.003.93.10 x 2.20 mmReleased