Thanks to durable standard packaging and our team of experienced engineers, MPG can provide customized Lumped Element Filters (LC Filters) at a reduced time to market. Standard packages are available for most applications, including those where severe environmental stresses, such as temperature, humidity, shock, vibrations and acceleration are common. HF, VHF and UHF in bandpass, band reject, high pass and low pass designs.
Frequency Range: 0.5 MHz to 10 GHz
Bandwidth: 1% to 200%
Center Frequency (MHz) | 3 dB % BW | VSWR | Attenuation | Impedance (Ohms) | Number of Sections | Temperature | Package Style |
10-3000 | *5 to 15% | 2.0:1 Max | - 60 dBc | 50 | 3-6 | -40 to +85 °C | Open frame, leadless surface mount. See page 49 |
*Different circuit topologies available for non-standard bandwidth
For more complete specifications please visit MPG Wizards.
Lowpass and Highpass filters also available. Contact factory for details.
Example | 3 | KC | B | 10 | 1000 | U | 50 | 1.1 |
Code | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
Code | Description |
1 | Number of Sections: 3-6 |
2 | Series |
3 | Band Pass |
4 | Package Style - Open frame, leadless surface mount 10 = 0.5” x 0.5” [12.7mm x 12.7mm] 20 = 1.0” x 0.5” [25.4mm x 12.7mm] 30 = 1.5” x 0.5” [38.1mm x 12.7mm] 40 = 1.5” x 0.6” [38.1mm x 15.24mm] |
5 | Center Frequency MHz |
6 | Supplemental Codes (See Page 13 of Catalog) |
7 | Bandwidth MHz |
8 | Version Number |
Installation Notes:
* The rate of heating and cooling must be controlled to preclude thermal cracking of the devices.Processes, heating or cooling, should not exceed a rate of 200°C per minute. Spikes must not exceed 100°C maximum for any solder operation. Avoid forced cooling or contact with heat sinks, such as conveyor belts, metal tables or cleaning solutions, before the units reach ambient temperatures.
LC filters are passive devices, smaller than the operating wavelength, to permit a wider bandwidth within compact packaging. Special design capabilities for our Lumped Element Filters include, but are not limited to, elliptical, pseudo-elliptical, amplitude equalization, group delay equalization, bessel, gaussian, and highpower.
MPG’s Lumped Element Filters are offered in a broad range of frequencies, topologies, and mechanical configurations and can be packaged to withstand severe environmental stresses, including temperature, humidity, shock, vibration, and acceleration.
Frequency: 0.5 MHz to 10 GHz
Features: LC Filters are available in bandwidths from 1% to 200%, in configurations of 2 to 10 sections. Filters are available in a Q range of 400 to 800 with bandpass, band reject, high pass and low pass designs available.
Due to the innovative and customizable nature of MPG's Lumped Element Filters, they can fit a wide range of applications, including those in the following markets: defense, EW, RADAR, communications, SATCOM, telecom, SIGINT, aerospace, space, automated test equipment, navigation/GPS and data links.