FN-1781W

Name: FN-1781W - Filtronetics
SKU: FN-1781W
Availability: InStock

Bandpass Filters - Filters

Capabilities

Model Number:

FN-1781W

Frequency

80 MHz

Insertion Loss

6 dB Max

Pass Bandwidth

4.0 KHz / 3 dB Max

Stop Bandwidth

±11 KHz / 30 dB Min // ±25 KHz / 50 dB Min

Ripple

0.25 dB Max

Case

Various (download the pdf sheet for details)

Operating Temperature

-32 to +80°C

Poles

Impedance

50 Ohms

Cutoff Frequency

Frequency Range

High Center Frequency

High Pass Bandwidth

Load

Low Center Frequency

Low Pass Bandwidth

Rise/Fall Time

Size

Type of filter

Bandpass

Logic

Sort

Type

Other products

Cavity Filter

Cavity filters are high-performance RF and microwave filters designed for applications requiring low insertion loss, high selectivity, and excellent power handling.

Ceramic Filter

High-Q filters with excellent thermal stability and low insertion loss. Ceramic resonators make them ideal for wireless systems, communications and rugged environments.

Crystal Filter

Ultra-narrowband filters with outstanding frequency precision and long-term stability. Often used in IF stages and mission-critical RF signal paths.

Custom Magnetics

Designs and manufactures custom and standard coils, solenoids, and inductive products for RF, power, and industrial applications worldwide.

LC/Microwave Filter

Reliable, custom-built filters using lumped-element (LC) or distributed microwave topologies. Ideal for EMI suppression, signal conditioning and frequency selection across a wide range of bands.

Monolithic Filter

Monolithic construction ensures tight tolerance and excellent thermal stability across production runs.

Certifications