Please click the Request a Quote button for a Jampro quotation.

8000W FM Bandpass Filter

8000W FM Bandpass Filter

The JAMPRO 8000W FM Bandpass Filter provides an FM Iris Coupled Combline bandpass filter. These designs also provide superior performance for medium-power transmitter systems in a modular configuration. Moreover, they configure, assemble, test, and ship 2, 3, 4, or 5 sections.

In addition, the filter provides almost any rejection bandwidth value. Selecting several sections and coupling iris dimensions is necessary to achieve almost any rejection bandwidth value. It minimizes pass-band insertion loss using 11.5” high-Q aluminum cavities. The invar tuning rods on copper center conductors assure temperature stability.

8000W FM Bandpass Filter Specification:

  • Type: 2,3,4 or 5 sections.
  • Frequency: 87.5 – 108 MHz.
  • Power: 5 KW and 8 KW with heat sinks.
  • VSWR: 1.08:1 Max  ± 150 kHz.
  • Insertion Loss: 0.5 dB Max +/- 200 KHz.

Rejection FM Bandpass Filter (RCBC-X1X-FM) Specifications:

  • 2-Section 30 dB ± 4.0 MHz.
  • 3-Section 30 dB ± 1.6 MHz.
  • 4-Section 30 dB ± 1.0 MHz.
  • 5-Section 30 dB ± 0.7 MHz.

Also, the 1-5/8” unflanged connectors will be standard. Flanged connectors are also available upon request. The design also delivers power levels of up to 5 KW. With heat-sinks provide power level support to 8kW.

Finally, please call the Jampro team for more information and pricing or leave a message via the Contact Us page. We will get back to you as soon as possible.