Band Pass Filters

8023 Band Pass Filters from 45 manufacturers listed on everything RF
Band Pass Filters from the leading manufacturers are listed below. Use the filters to narrow down on products based on your requirement. Download Datasheets, Compare products and Request Quotations. Your Inquiry will be directed to the manufacturer and their distributors who will get back to you with a quote.
Description: 2049.5 MHz, Cavity Band Pass Filter
Type:
Cavity Filter, Combline Filter
Package Type:
Module with Connectors
Application:
X Band, Ku Band, VHF
Frequency:
1.7 to 2.4 GHz
Insertion Loss:
0.75 dB
Power:
50 W
Rejection:
25 dB (Upper Stop Band Rejection) to 40 dB (lower ...
more info
Description: 869 to 894 MHz, Band Pass Filter
Type:
Combline Filter
Package Type:
Module with Connectors
Application:
GSM
Frequency:
869 to 894 MHz
Insertion Loss:
1.5 dB
Power:
5 W
more info
Description: 450 to 470 MHz, Band Pass Filter
Type:
RF SAW Filter
Package Type:
Surface Mount
Frequency:
450 to 470 MHz
Insertion Loss:
3.2 dB
Power:
0.01 W
more info
Description: Digitally-Controlled Filtering System for Testing LTE/WiFi Applications
Type:
Tunable Filter
Package Type:
System
Application:
4G, LTE, WiFi
Frequency:
700 to 6000 MHz
Rejection:
60 dBc
more info
Description: Band Pass Filter for LTE Downlink Band 26 (859-894 MHz)
Type:
Cavity Filter
Package Type:
Module with Connectors
Application:
UMTS, LTE
Frequency:
859 to 894 MHz
Insertion Loss:
2 dB
Rejection:
80 dB @ 2300 MHz
more info
Description: 824 to 885 MHz Band Pass Filter for CDMA Band and Wireless Applications
Package Type:
Module with Connectors
Application:
CDMA
Frequency:
824 to 885 MHz
Insertion Loss:
1 dB
more info
Description: 15 W Cavity Bandpass Filter from 2200 to 2400 MHz
Type:
Cavity Filter
Package Type:
Connectorized
Application:
Cellular
Frequency:
2.2 to 2.4 GHz
Insertion Loss:
0.5 dB
Power:
15 W
more info
Description: Suspended Substrate Bandpass Filter from 8 to 18 GHz
Type:
Suspended Substrate Filter
Package Type:
Module with Connectors
Frequency:
8 to 18 GHz
Insertion Loss:
1.5 to 2.5 dB
Rejection:
60 to 70 dB
more info
Description: 10450 MHz Cavity Bandpass Filter
Type:
Cavity Filter
Package Type:
Module with Connectors
Application:
Ku Band
Frequency:
10.2 to 10.7 GHz
Insertion Loss:
Less than 1.6 dB
Rejection:
30, 50 and 60 dB
more info
Description: High Power BAW Filter allows Coexistence of WiFi and LTE Signals
Type:
BAW Filter
Package Type:
Surface Mount
Application:
WiFi
Frequency:
2402.5 to 2471.5 MHz
Insertion Loss:
1.2 to 1.6 dB
Power:
0.3162 to 1 W
more info

Searching for RF Band Pass Filters

RF Band Pass Filters are high frequency filters that are used to block unwanted signals in the wireless system. Band pass filters have a center frequency and a bandwidth, they only allow signals which lie within the specified bandwidth to pass through. Signals outside this bandwidth are attenuated considerably. When searching or selecting a RF band pass filter, here are the parameters that you should consider:

Type: There are many types of BPF filters - SAW, Cavity, Notch, Ceramic etc. The type can be selected based on the application and configuration of the system where you plan to integrate the filter.

Frequency: The frequency of a BPF filter can be specified in two ways. The first is a simple minimum and maximum frequency - The filter will allow a signal between the min and max frequency to pass and attenuate any signals outside this range. The other way to specify the frequency is to state a center frequency and the bandwidth, the passband can be calculated by min = Center Frequency - BW/2 and max = Center Frequency + BW/2.

Insertion Loss: Every filter no matter how well made will have some loss in the pass band. The lower the insertion loss the better the performance of the filter.

Attenuation/Isolation: This is another very important parameter, it tells you the level attenuation or isolation for any signal outside the pass band.

everything RF has listed RF band pass filters from the leading manufacturers. Use the filters to find and compare filter products across manufacturers. Download datasheets and get quotations on products that meet your requirement. Your inquiry is directed to the manufacturers and their distributors who will get back to you directly.

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