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 - 184 of 184

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Bandpass
16.6717.4717.9620.0422.3722.6324.652.13.50 x 3.50 mmReleased
Bandpass
16.9317.7318.0318.9819.9820.2820.982.75 x 5 mmReleased
Lowpass
----2.612.963.33-4.25 x 4.00 mmReleased
Bandpass
0.680.780.821.131.551.611.921.07.50 x 4.25 mmReleased
Bandpass
2.502.742.853.674.724.975.301.27.50 x 4.25 mmReleased
Bandpass
1.221.361.421.681.992.052.321.77.50 x 4.25 mmReleased
Lowpass
----1.341.491.69-4.25 x 4.00 mmReleased
Bandpass
1.211.361.421.852.412.492.891.27.50 x 4.25 mmReleased
Lowpass
----2.012.292.53-4.25 x 4.00 mmReleased
Lowpass
----0.420.690.81-4.25 x 4.00 mmReleased
Highpass
1.181.451.57-----4.25 x 4.00 mmReleased
Bandpass
1.691.891.952.202.492.572.861.97.50 x 4.25 mmReleased
Highpass
2.332.893.11-----4.25 x 4.00 mmReleased
Lowpass
----4.394.925.45-4.25 x 4.00 mmReleased
Highpass
0.390.490.52-----4.25 x 4.00 mmReleased
Bandpass
0.350.400.430.650.991.041.290.97.50 x 4.25 mmReleased
Bandpass
7.587.988.188.749.349.509.823.05 x 5 mmReleased
Bandpass
16.1216.5616.7717.4618.1818.4918.893.35 x 5 mmReleased
Bandpass
8.068.468.669.209.789.9410.303.15 x 5 mmReleased
Bandpass
8.548.989.189.7610.3810.5810.903.05 x 5 mmReleased
Lowpass
----29.4532.7335.55-1.50 x 1.50 mmReleased
Lowpass
----25.7628.7831.12-1.50 x 1.50 mmReleased
Lowpass
----27.4430.4532.94-1.50 x 1.50 mmReleased
Lowpass
----17.2218.9820.91-1.50 x 1.50 mmReleased
Lowpass
----10.4214.7017.10-1.50 x 1.50 mmReleased
Lowpass
----14.7016.7818.54-1.50 x 1.50 mmReleased
Lowpass
----13.5016.0617.66-1.50 x 1.50 mmReleased
Lowpass
----20.1923.2125.83-1.50 x 1.50 mmReleased
Lowpass
----21.6024.9627.57-1.50 x 1.50 mmReleased
Lowpass
----23.2826.7728.91-1.50 x 1.50 mmReleased
Lowpass
----17.7120.2622.14-1.50 x 1.50 mmReleased
Bandpass
1.251.732.114.6410.2211.3812.491.03.50 x 3.50 mmReleased
Bandpass
10.8711.6111.9413.7715.8816.1817.521.73.50 x 3.50 mmReleased
Bandpass
6.977.667.819.6111.8212.5513.301.93.50 x 3.50 mmReleased
Highpass
2.693.414.05-----1.50 x 1.50 mmReleased
Bandpass
2.302.572.813.604.624.885.321.95 x 5 mmReleased
Bandpass
8.148.618.749.219.709.8810.173.45 x 5 mmReleased
Lowpass
----5.216.377.26-1.50 x 1.50 mmReleased
Lowpass
----10.2612.9014.66-1.50 x 1.50 mmReleased
Lowpass
----1.652.092.53-1.50 x 1.50 mmReleased
Lowpass
----3.614.455.21-1.50 x 1.50 mmReleased
Lowpass
----2.012.573.13-1.50 x 1.50 mmReleased
Lowpass
----8.5410.7412.10-1.50 x 1.50 mmReleased
Lowpass
----3.694.775.49-1.50 x 1.50 mmReleased
Bandpass
27.9330.1131.5337.6544.9546.7952.661.83.50 x 3.50 mmReleased
Bandpass
18.1316.9817.2818.1118.9819.3318.132.85 x 5 mmReleased
Bandpass
8.338.869.019.6710.3810.6410.992.85 x 5 mmReleased
Bandpass
7.898.368.549.209.9110.1210.472.85 x 5 mmReleased
Bandpass
7.387.828.008.649.349.559.882.75 x 5 mmReleased
Lowpass
----16.0018.2020.87-1.50 x 1.50 mmReleased
Lowpass
----13.0915.1117.05-1.50 x 1.50 mmReleased
Lowpass
----9.9011.7113.39-1.50 x 1.50 mmReleased
Lowpass
----7.479.2210.27-5 x 5 mmReleased
Bandpass
9.6210.2211.0213.9017.5318.5319.581.55 x 5 mmReleased
Bandpass
17.6818.4318.8319.6920.5820.9321.532.95 x 5 mmReleased
Bandpass
13.5114.6914.9917.2119.7520.2221.551.83.50 x 3.50 mmReleased
Bandpass
3.143.733.984.946.126.487.162.43.50 x 3.50 mmReleased
Bandpass
6.977.427.679.9212.8213.8214.621.85 x 5 mmReleased
Bandpass
18.6319.3819.7820.7121.6821.9822.633.05 x 5 mmReleased
Bandpass
5.165.705.867.629.9010.9311.842.03.50 x 3.50 mmReleased
Bandpass
2.663.223.848.0116.7019.2221.040.93.50 x 3.50 mmReleased
Bandpass
5.286.226.8510.0414.7215.9317.571.63.50 x 3.50 mmReleased
Bandpass
10.1710.5610.6811.0011.3311.4911.826.03.50 x 3.50 mmReleased
Bandpass
24.0125.7426.3032.1939.4140.7843.581.43.50 x 3.50 mmReleased
Bandpass
8.148.608.9511.3614.4215.2216.301.83.50 x 3.50 mmReleased
Bandpass
11.6412.2212.6915.0717.9018.4419.631.93.50 x 3.50 mmReleased
Bandpass
13.2313.7513.9914.9215.9216.2716.772.73.50 x 3.50 mmReleased
Bandpass
15.2915.8116.0416.9517.9218.2418.742.83.50 x 3.50 mmReleased
Bandpass
29.2030.1430.7633.3236.0936.8137.962.63.50 x 3.50 mmReleased
Bandpass
16.0517.3117.6721.2125.4626.2127.811.73.50 x 3.50 mmReleased
Bandpass
25.6726.9427.4128.5629.7630.0632.022.893.50 x 3.50 mmReleased
Bandpass
25.8927.1227.4328.7630.1630.5531.312.53.50 x 3.50 mmReleased
Bandpass
16.1616.9117.2018.8120.5621.0521.981.93.50 x 3.50 mmReleased
Bandpass
16.2617.0317.4518.8820.4320.7121.862.53.50 x 3.50 mmReleased
Bandpass
4.905.675.997.108.418.789.672.53.50 x 3.50 mmReleased
Bandpass
1.491.822.062.874.014.364.832.03.50 x 3.50 mmReleased
Bandpass
26.3327.2027.5028.6629.8630.2830.912.83.50 x 3.50 mmReleased
Bandpass
16.4017.1617.4418.8820.4320.8421.632.03.50 x 3.50 mmReleased
Bandpass
4.775.085.165.415.675.796.083.85 x 5 mmReleased
Bandpass
2.792.963.043.273.523.633.903.45 x 5 mmReleased
Bandpass
18.1519.0919.4320.8622.4022.7823.722.15 x 5 mmReleased
Bandpass
14.1315.2515.4816.8718.3818.7219.511.95 x 5 mmReleased
Bandpass
16.1417.0517.3518.8420.4620.8021.702.05 x 5 mmReleased
Bandpass
12.5113.2713.5414.8916.3716.6517.432.15 x 5 mmReleased
Bandpass
16.3817.5517.8419.8021.9822.4223.532.23.50 x 3.50 mmReleased
Bandpass
20.1521.2021.8224.0626.5426.9928.772.03.50 x 3.50 mmReleased
Bandpass
18.3819.3819.8221.8424.0724.4025.832.23.50 x 3.50 mmReleased
Bandpass
14.3715.6015.8317.6819.7420.2321.232.03.50 x 3.50 mmReleased
Bandpass
4.775.585.867.008.358.679.532.65 x 5 mmReleased
Bandpass
1.431.762.002.813.964.274.722.25 x 5 mmReleased
Bandpass
3.133.734.014.936.056.367.042.55 x 5 mmReleased
Bandpass
3.163.443.584.425.465.876.682.05 x 5 mmReleased
Bandpass
5.485.876.006.486.997.167.672.85 x 5 mmReleased
Highpass
4.395.466.22-----5 x 5 mmReleased
Lowpass
----6.037.107.98-5 x 5 mmReleased
Lowpass
----3.364.505.42-5 x 5 mmReleased
Bandpass
11.2311.7111.9912.9313.9414.2914.833.63.50 x 3.50 mmReleased
Bandpass
14.6515.2415.5016.6617.9118.3118.882.35 x 5 mmReleased
Bandpass
10.9811.6912.0113.5515.2815.6016.391.75 x 5 mmReleased
Bandpass
4.374.764.926.267.968.759.352.26 x 6 mmReleased
Bandpass
7.678.238.489.9711.7312.0412.961.55 x 5 mmReleased
Bandpass
9.379.9210.1110.9811.9312.2612.753.43.50 x 3.50 mmReleased
Bandpass
7.297.777.948.869.8810.2410.753.133.50 x 3.50 mmReleased
Bandpass
11.8912.5313.0114.8216.8917.3717.971.95 x 5 mmReleased
Bandpass
7.798.398.589.7311.0311.3511.932.05 x 5 mmReleased
Bandpass
6.767.257.458.479.629.8610.481.95 x 5 mmReleased
Bandpass
2.172.492.703.334.114.394.832.85 x 5 mmReleased
Lowpass
----2.363.183.86-4 x 4 mmReleased
Lowpass
----1.472.042.44-4 x 4 mmReleased
Highpass
19.6925.3026.15-----1.5 x 1.5 mmReleased
Highpass
18.1923.4224.38-----1.5 x 1.5 mmReleased
Highpass
16.3521.0922.75-----1.5 x 1.5 mmReleased
Highpass
14.5118.9619.75-----1.5 x 1.5 mmReleased
Highpass
13.0817.3318.14-----1.5 x 1.5 mmReleased
Lowpass
----3.124.215.16-4 x 4 mmReleased
Bandpass
5.876.817.008.7911.0311.4912.821.25 x 5 mmReleased
Bandpass
28.2629.5429.9230.9432.0032.4132.942.75 x 5 mmReleased
Bandpass
1.381.912.536.4416.3818.6221.230.85 x 5 mmReleased
Bandpass
11.5813.4713.7617.6122.5423.4725.481.05 x 5 mmReleased
Bandpass
26.0427.1127.6930.7134.0635.3136.312.15 x 5 mmReleased
Bandpass
30.9332.0833.0835.6338.3839.9541.182.55 x 5 mmReleased
Bandpass
20.9022.0722.4525.7029.4330.2931.881.65 x 5 mmReleased
Bandpass
16.0017.2017.5520.5624.0925.0226.691.65 x 5 mmReleased
Bandpass
17.0017.8218.0519.6121.3021.8022.472.35 x 5 mmReleased
Bandpass
19.4120.2920.5622.4724.5525.1226.022.25 x 5 mmReleased
Bandpass
30.3931.6131.9532.6333.3333.6334.073.45 x 5 mmReleased
Bandpass
33.2734.8135.2036.0436.8937.2537.783.55 x 5 mmReleased
Bandpass
30.9431.8932.1432.5833.0333.2534.394.35 x 5 mmReleased
Bandpass
15.2715.9616.1916.9417.7217.9418.553.25 x 5 mmReleased
Bandpass
11.3811.912.2313.0713.9614.1714.662.75 x 5 mmReleased
Bandpass
32.2233.7234.1535.1336.1336.5637.083.15 x 5 mmReleased
Bandpass
29.4630.5030.8231.5232.2432.5432.973.35 x 5 mmReleased
Highpass
11.3314.3215.67-----1.5 x 1.5 mmReleased
Bandpass
3.844.544.705.406.216.357.281.34 x 4 mmReleased
Bandpass
4.935.695.856.607.457.608.581.54 x 4 mmReleased
Reflectionless
Bandpass
17.0218.2418.4919.7921.1921.5422.303.25 x 5 mmReleased
Highpass
10.0411.4412.06-----4 x 4 mmReleased
Highpass
4.955.796.19-----4 x 4 mmReleased
Highpass
6.617.939.44-----4 x 4 mmReleased
Bandpass
9.419.9510.3811.9913.8414.2215.231.75 x 5 mmReleased
Bandpass
1.381.882.354.337.978.459.801.25 x 5 mmReleased
Bandpass
1.391.872.233.615.866.247.031.55 x 5 mmReleased
Bandpass
12.8013.6214.1215.8817.8518.3519.541.95 x 5 mmReleased
Bandpass
4.805.726.2610.6418.0719.0421.321.15 x 5 mmReleased
Bandpass
4.815.696.087.9010.2610.6912.121.85 x 5 mmReleased
Bandpass
6.317.718.1910.5113.4914.0616.151.85 x 5 mmReleased
Bandpass
8.239.4910.3113.6918.1818.8221.331.85 x 5 mmReleased
Bandpass
8.4410.1510.3911.3312.3612.5714.072.040.64 x 8.13 mmReleased
Lowpass
----13.2815.4418.53-4 x 4 mmReleased
Lowpass
----16.8818.5421.06-4 x 4 mmReleased
Bandpass
12.7813.8014.1615.9117.8818.1819.002.35 x 5 mmReleased
Bandpass
23.2024.5425.4629.7034.6435.4137.121.55 x 5 mmReleased
Bandpass
21.0423.2623.6427.5632.1232.9434.561.65 x 5 mmReleased
Bandpass
11.8614.0914.5315.6716.8917.0718.552.025.4 x 8.13 mmReleased
Bandpass
21.6817.6618.2021.6725.8026.2421.681.65 x 5 mmReleased
Bandpass
7.187.948.4210.1912.3212.5213.741.85 x 5 mmReleased
Bandpass
6.437.127.277.848.478.599.432.240.64 x 8.13 mmReleased
Bandpass
27.5629.5730.6635.4240.9142.0643.901.35 x 5 mmReleased
Bandpass
10.5912.8313.2214.4115.7115.9717.421.925.4 x 8.13 mmReleased
Bandpass
7.188.658.869.4910.1810.4511.472.140.64 x 8.13 mmReleased
Bandpass
17.7118.6519.5122.6326.2526.8228.621.45 x 5 mmReleased
Bandpass
10.2811.6711.8613.6915.8116.3017.161.65 x 5 mmReleased
Lowpass
----10.1612.2614.64-4 x 4 mmReleased
Bandpass
6.427.277.398.509.7710.1910.761.95 x 5 mmReleased
Bandpass
12.9813.9414.6116.6018.8519.4920.981.75 x 5 mmReleased
Bandpass
12.069.8010.2812.0614.1414.3812.062.05 x 5 mmReleased
Lowpass
----5.216.217.02-4 x 4 mmReleased
Bandpass
7.798.999.1510.6012.2912.8213.561.75 x 5 mmReleased
Bandpass
12.5313.2813.5114.3015.1315.4117.363.73 x 3 mmReleased
Lowpass
----8.369.4211.01-4 x 4 mmReleased
Bandpass
16.2118.3318.6121.6025.0825.8727.261.45 x 5 mmReleased
Bandpass
6.377.667.908.509.169.3710.511.940.64 x 8.13 mmReleased
Highpass
13.5215.2817.62-----4 x 4 mmReleased
Highpass
1.401.962.98-----4 x 4 mmReleased
Bandpass
13.0114.6814.9217.1919.8120.5021.621.55 x 5 mmReleased
Bandpass
14.4615.3916.1818.2720.6421.3922.801.65 x 5 mmReleased
Bandpass
25.5029.5230.1634.3139.0240.4442.061.45 x 5 mmReleased
Bandpass
7.789.439.6410.4811.4111.5612.812.040.64 x 8.13 mmReleased
Highpass
8.239.6810.95-----4 x 4 mmReleased
Bandpass
20.4421.5022.2425.7129.7230.4932.091.75 x 5 mmReleased
Bandpass
6.828.208.388.969.589.8210.932.240.64 x 8.13 mmReleased
Bandpass
15.6116.5417.2820.0323.2223.8325.331.55 x 5 mmReleased
Bandpass
9.4211.0311.3712.1312.9413.1714.712.125.4 x 8.13 mmReleased
Bandpass
9.7611.6311.9712.9614.0314.3315.901.825.4 x 8.13 mmReleased