Products

Steep Cutoff Broadband Pass Filter

The steep cutoff broadband filter has the characteristics of a steep transition from reflection to transmission, a high laser damage threshold, and deep cutoff depth. It is widely used in microscopy imaging, Raman spectroscopy, biochemical analysis instruments, life sciences, education and scientific research. and other related fields.

Key features include:

  • High Selectivity

  • Broadband Performance

  • Low Insertion Loss

  • High Out-of-Band Rejection

  • Compact Design

  • Durable Construction

Application Fields:

  • Telecommunications

  • Radar Systems

  • Medical Equipment

  • Broadcasting

  • Scientific Research

Technical Considerations

  • Frequency Range: Selection of the appropriate frequency range is crucial for the specific application.

  • Insertion Loss: Should be minimized to ensure signal strength is maintained.

  • Rejection Band: The filter should provide sufficient attenuation in the rejection band.

  • Power Handling: The filter must handle the maximum power expected in the application without degradation.

  • Impedance Matching: Proper matching to avoid reflections and ensure maximum signal transfer.

  • Environmental Stability: The filter must maintain performance under varying environmental conditions.

China Star Optics has a proven R&D team and production department that can fulfill orders efficiently and with high quality.

Product performance

Spectral curve

Working Methods

  • Design

  • Fabrication

  • Testing and Calibration

  • Integration

China Star Optics Product Advantages

  • High Performance

  • Versatility

  • Compactness

  • Reliability

  • Customizability

CHOOSE US

  • Precision machining, customized according to demand

    Precision machining, customized according to demand

    Strong production team, R & D team, strength guarantee.

  • Strict quality control system and inspection process

    Strict quality control system and inspection process

    Powerful after-sales service system, online all year round, the perfect answer to after-sales customer sales series of a quest.

  • Collaborative design, long term cooperation relationship

    Collaborative design, long term cooperation relationship

    ISO 9001 certified, RoHS compliant, quality reports available.

  • Sign NDA, drawings and customer information strictly confidential

    Sign NDA, drawings and customer information strictly confidential

    We consistently protect our customers' design information and other business information.

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