Products

Filtronetics has 5 decades of experience in the RF Industry. Experience that transforms your design obstacles into our solutions. We employ a technical/engineering staff with an average of 20+ years experience per person. Their range of expertise includes Electrical Engineering, Mechanical Engineering, Auto-Cad, Hi-Reliability Design & Assembly, PC Board Layout, Test & Verification and Specialized Troubleshooting.

We take pride in achieving a greater than 99% on-time delivery rate. We know how important on-time delivery is to our customers and we make it a priority.

Our products

Cavity filters are high-performance RF and microwave filters designed for applications requiring low insertion loss, high selectivity, and excellent power handling.
High-Q filters with excellent thermal stability and low insertion loss. Ceramic resonators make them ideal for wireless systems, communications and rugged environments.
Ultra-narrowband filters with outstanding frequency precision and long-term stability. Often used in IF stages and mission-critical RF signal paths.
Designs and manufactures custom and standard coils, solenoids, and inductive products for RF, power, and industrial applications worldwide.
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 construction ensures tight tolerance and excellent thermal stability across production runs.
Frequency control modules designed for low phase noise and excellent temperature stability. Available in multiple package types and configurations.
For crystal-based stable signal applications, we offer SMD and through-hole packages, meeting requirements from consumer standards up to military and space specifications.
Surface Acoustic Wave filters with excellent frequency stability and sharp selectivity. Perfect for compact devices that require consistent performance in harsh conditions.

Filter Search

Technology

0 products found.

Model Number

Freque­ncy

Pass Bandwidth

Stop Bandwidth

Insertion Loss

Ripple

Case

Freque­ncy

276.48 MHz

Pass Bandwidth

±4.0 MHz / 1.0 dB Max

Stop Bandwidth

35 MHz / 50 dB Min

Insertion Loss

5.0 dB Max in Passband

Ripple

1.0 dB Max in Pass Band

Case

38.0 x 36.5 x 7.5mm (SMD)

Freque­ncy

310.0 MHz

Pass Bandwidth

±5.0 MHz / 3.0 dB Max

Stop Bandwidth

240 MHz / 60 dB Min // 330 MHz / 53 dB Min

Insertion Loss

3.0 dB Max at Fo

Ripple

1.0 dB Max in Pass Band

Case

38.0 x 33.5 x 7.5mm (SMD)

Freque­ncy

310.0 MHz

Pass Bandwidth

±6.0 MHz / 3.0 dB Max

Stop Bandwidth

285 MHz / 50 dB Min // 335 MHz / 50 dB Min

Insertion Loss

3.0 dB Max at Fo

Ripple

1.0 dB Max in Pass Band

Case

38.0 x 33.5 x 7.5mm (SMD)

Freque­ncy

325.0 MHz

Pass Bandwidth

10 MHz / 3.0 dB Max

Stop Bandwidth

DC ~ 300MHz / 37 dBc Min // 345 ~ 600MHz / dBc Min

Insertion Loss

2.0 dB Max within Fc ± 2.5 MHz

Ripple

1.0 dB Max within Fc ± 2.5 MHz

Case

32.0 x 28.5 x 7.5 mm (SMD)

Freque­ncy

336 MHz

Pass Bandwidth

±2.5 MHz / 1.0 dB Max

Stop Bandwidth

±10 MHz / 40 dB Min

Insertion Loss

4.5 dB Max at Fo 3.0 dB Max

Ripple

1.0 dB Max in Pass Band

Case

38.0 x 29.0 x 7.5 mm (SMD)

Freque­ncy

337.92 MHz

Pass Bandwidth

±4 MHz / 1.0 dB Max

Stop Bandwidth

35 MHz / 50 dB Min

Insertion Loss

5.0 dB Max in PB

Ripple

1.0 dB Max in PB

Case

38.0 x 32.0 x 7.5 mm (SMD)

Freque­ncy

338 MHz

Pass Bandwidth

20 MHz / 1.0 dB Max

Stop Bandwidth

At 288 MHz / 45 dB Min // At 388 MHz / 45 dB Min

Insertion Loss

3.0 dB Max @ Fo

Ripple

1.0 dB Max in PB

Case

32 x 25 x 13.5 mm (SMD)

Freque­ncy

350 MHz

Pass Bandwidth

5.0 MHz / 1.0 dB Max

Stop Bandwidth

250 MHz / 50 dB Min // 450 MHz / 50 dB Min

Insertion Loss

3.0 dB Max in Passband

Ripple

1.0 dB Max in Pass Band

Case

14.0 x 30.0 x 5.5mm (SMD)

Freque­ncy

350 MHz

Pass Bandwidth

14 MHz / 3.0 dB Max

Stop Bandwidth

At 323 MHz / 33 dB Min

Insertion Loss

3.2 dB Max in PB

Ripple

1.0 dB Max

Case

17.8 x 28.2 x 5.2 mm (SMD)

Freque­ncy

358.05 MHz

Pass Bandwidth

8 MHz / 3 dB Max

Stop Bandwidth

At Fo±10.23 MHz / 20 dB Min // At Fo±71.61 MHz / 50 dB Min // At Fo±143.22 MHz / 60 dB Min

Insertion Loss

4.0 dB Max at Fo

Ripple

Case

25.65 x 29 x 7.5 mm (SMD)

Freque­ncy

365 MHz

Pass Bandwidth

20 MHz / 2 dB Max

Stop Bandwidth

At 305 MHz / 45 dB Min // At 425 MHz / 45 dB Min

Insertion Loss

3.0 dB Max @ Fo

Ripple

1.5 dB Max in BW

Case

27.0 x 24.5 x 7.0 mm (SMD)

Freque­ncy

365 MHz

Pass Bandwidth

±10 MHz / 1.5 dB Max

Stop Bandwidth

At 333 MHz / 50 dBc Min // At 397 MHz / 47 dB Min

Insertion Loss

3.0 dB Max at Fo

Ripple

0.8 dB Max in PB

Case

26.0 x 28.0 x 5.5 mm (SMD)

Freque­ncy

378 MHz

Pass Bandwidth

13.2 MHz / 1 dB Max

Stop Bandwidth

250 MHz / 60 dB Min

Insertion Loss

2.0 dB Max in Fo+/-6.6 MHz

Ripple

0.6 dB Max in Fo+/-6.6 MHz

Case

14 x 25.5 x 5.1 mm (SMD)

Freque­ncy

380 MHz

Pass Bandwidth

±5 MHz / 3 dB Max

Stop Bandwidth

±20 MHz / 15 dB Min // ±40 MHz / 25 dB Min

Insertion Loss

2.0 dB Max at Fo

Ripple

Case

14 x 27 x 7.3 mm (SMD)

Freque­ncy

380 MHz

Pass Bandwidth

±5 MHz / 3 dB Max

Stop Bandwidth

±20 MHz / 15 dB Min // ±40 MHz / 25 dB Min

Insertion Loss

2.0 dB Max at Fo

Ripple

Case

14 x 26.5 x 5.1 mm (SMD)

Freque­ncy

382.5 MHz

Pass Bandwidth

±2.5 MHz / 3 dBc Max

Stop Bandwidth

At 390 MHz / 12 dBc Min

Insertion Loss

3.5 dB Max at Fo

Ripple

Case

10 x 26 x 5.1 mm (SMD)

Certifications

Filter

Technology