RF Filter Custom RF Filter Company, Factories

RF Filter

APEX specializes in RF/microwave passive component manufacturing, providing standard and custom RF filters covering the frequency range of 50MHz to 67.5GHz, including bandpass,lowpass, highpass, and bandstop filters. The filters can be designed as a cavity, lumped element, dielectric filter or ceramic type according to the requirements. We provide customized solutions for the global public safety and telecommunications fields to meet customers' special needs and ensure high performance and reliability.

RF Cavity Filter Company 26.95–31.05GHz ACF26.95G31.05G30S2

● Frequency: 26.95–31.05GHz

● Features: Insertion loss ≤1.5dB, return loss ≥18dB, 2.92-Female / 2.92-Male interface, and stable performance across Ka-band applications.

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China Cavity Filter Design 25.45–27.05GHz ACF25.45G27.05G20SMF

● Frequency: 25.45–27.05GHz

● Features: Insertion loss ≤1.5dB, Return Loss ≥18dB, SMA-Female / SMA-Male interface, suitable for microwave and high-frequency systems.

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RF Cavity Filter 2500-2570MHz ACF2500M2570M45S

● Frequency: 2500-2570MHz.

● Features: Low insertion loss design, high return loss, excellent signal suppression performance; adapt to wide temperature environment, support high power input.

● Structure: Compact black design, SMA-F interface, environmentally friendly material, RoHS compliant.

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LC Filter Custom Design 30–512MHz ALCF30M512M40S

● Frequency: 30–512MHz

● Features: Low insertion loss (≤1.0dB), high rejection≥40dB@DC-15MHz/ ≥40dB@650-1000MHz, Return loss ≥10dB，and adopts SMA-Female interface design, and 30dBm CW power handling. Suitable for custom RF filtering in communication systems.

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