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0.25 to 8.30GHz – Ultra-small 7 channel switch filter bank featuring greater than 60dBc rejection to 20.0GHz.
PFC Model Number 7SFB-0R258R3-5-15-SFF features 7 bandpass filter channels within the 0.25 to 8.30GHz frequency range and all channels maintain >60dBc rejection up to 20.0GHz. The passband insertion loss is better than 5dB. Switching speed is 0.8us max. The unit operates from +5 and -12VDC supplies. This product is offered in an ultra small housing measuring only 2.6” x 2.5” x 0.41”. Other frequency ranges, number of filter channels, and other configurations are available. Please call the factory for additional information and available options.
# of Channels |
Operating Freq. (MHz) |
Insertion Loss (dB) |
Switching Speed |
Control Type |
DC Voltage |
DC Current (mA) |
Size (Inches) (L) x (W) x (H) |
Outline Drawing |
Model Number |
7 |
250-8300 |
5.0 |
0.8us |
TTL |
+5 -12 |
195 75 |
2.6 x 2.5 x 0.41 |
7SFB-0R258R3-5-15-SFF |
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5.65GHz band reject filter featuring excellent broadband passband performance up to 18.0GHz.
Planar Filter Company has released its newest development. A new line of high frequency band reject filters that have excellent passband performance. The featured product below offers greater than 60dBc of rejection from 5.4 to 5.9GHz while maintaining less then 1.0dB of insertion loss from 6.9 to 18.0GHz. Other notch frequencies are available. Please call the factory for more information and available options.
Notch Freq. (GHz) |
Notch Bandwidth (GHz) |
Notch Rejection (dBc) |
Passband Insertion Loss (dB) |
Passband Frequency (GHz) |
Size (Inches) (L) x (W) x (H) |
Outline Drawing |
Model Number |
5.4-5.9 |
0.5 |
-60 |
1.0 |
DC to 4.5 and 6.9 to 18.0 |
2.3 x 0.886 x 0.5 |
5BR5R65G-2R5G-CD-SFF |
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17.1GHz band reject filter featuring an ultra sharp rejection curve and ultra low loss passband performance.
The featured product below offers greater than 40dBc rejection at 17.1GHz while maintaining less than 1.0dB insertion loss from 9.0 to 16.7GHz. This filter is used when rejection of a frequency close to the desired passband is required and a lowpass filter will not do. These filters have an ultra sharp cut-off and are very stable over temperature. Other rejection and passband frequencies are available. Please call the factory for more information and available options.
Notch Freq. (GHz) |
Notch Rejection (dBc) |
Passband Insertion Loss (dB) |
Passband Freq. (GHz) |
Size (Inches) (L) x (W) x (H) |
Outline Drawing |
Model Number |
17.1 |
-40 |
1.0 |
9.0 to 16.7 |
1.5 x 0.5 x 0.68 |
5MBR17R1G-40DB-CD-SFF |