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Yi-Chip · High-/low-pass tunable filter

SYRF8913

Tunable High-Pass/Low-Pass Filter | 6–12GHz. A combined high-pass and low-pass architecture for wideband signal interception, supporting passband configuration and out-of-band interference rejection.

Ask about selection and documentation
Tunable Filter Selection SpecificationsSelection Guide: Frequency Range, Bandwidth & Insertion Loss

Specifications & Features

Product Specifications

Product architectureHigh-Pass/Low-Pass
Nominal Operating Frequency Range6–12GHz
Typical Insertion Loss5dB
Power Consumption<1mW
Body dimensions (length × width)4.25 × 4.25mm
Comparison / CompatibilityADMV8913 Benchmark reference

Combines high-pass and low-pass functions for wideband signal interception, with passband configuration and out-of-band interference rejection.

Concept diagram of frequency selection using combined high-pass and low-pass sectionsLong cyan dashes indicate the high-pass boundary; short gray dashes indicate the low-pass boundary. The blue outline illustrates the target passband defined by both. The lower high-pass boundary and upper low-pass boundary are labeled below. This explains functional relationships only, not internal circuitry or a measured response.High-Pass BoundaryLow-pass edgeTarget PassbandHigh-Pass Lower BoundaryLow-pass upper edgeFrequency
Combine high-pass and low-pass boundaries for frequency selectionFunctional concept only, not an internal circuit or measured curve. Check passband configuration against the published specifications and conditions for this model.

Typical Applications

For frequency selection and out-of-band interference rejection in RF signal chains for radar, communications, electronic countermeasures and instrumentation.

Selection Notes

  • The table lists the nominal band as 6–12GHz; the original datasheet electrical characteristics table specifies a frequency range of 6.5–12.3GHz.
  • Comparison references support product selection and do not imply Pin-to-Pin compatibility.
  • Insertion loss is a typical value for selection and varies with operating frequency, bandwidth, and configuration. Refer to the relevant model datasheet and test results for specific conditions.
Public information is intended for preliminary product selection. Check specifications against the specific frequency, bandwidth, configuration, package, and interface conditions. For detailed technical documentation, specify the model and system requirements.

Consider SYRF8913 in Your System Design

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