FR5-GDCB-18G-SMAS-50 Inner Conductor DC Block (10 MHz to 18 GHz)
The FR5-GDCB-18G-SMAS-50 is a high-performance coaxial DC block on the inner conductor, featuring SMA male to SMA female connectors. Designed to operate across a wide frequency range of 10 MHz to 18 GHz, this DC block is engineered for low insertion loss (≤0.7 dB) and excellent VSWR (<1.35), ensuring reliable signal integrity in high-frequency RF applications.
With a rugged stainless steel body and beryllium copper gold-plated connectors, this component is built for durability and precision. It is ideally suited for demanding military, aerospace, test and measurement, RF communication, and industrial applications where DC isolation and high-frequency performance are critical.
Part of an extensive catalog of over 10,000 RF, microwave, and millimeter-wave components—all available with same-day worldwide shipping—this DC block is backed by our dedicated technical support team and customizable solutions, including high-frequency assemblies up to 110 GHz.
Key Specifications
Product Configuration:
Connector In Series: SMA
Connector Out Series: SMA
Gender: SMA Male to SMA Female
Impedance: 50 Ohm (both ends)
Block Type: Inner Conductor
Electrical Performance:
Frequency Range: 10 MHz to 18 GHz
VSWR: <1.35
Insertion Loss: ≤0.7 dB
Max Input Power: 2 Watts
Mechanical Details:
Connector Material: Beryllium Copper (Gold Plated)
Body Material: Stainless Steel (Passivated)
Mating Cycles: ≥500
Weight: 4.2 g
Environmental Compliance:
Operating Temperature Range: -55°C to +85°C
RoHS Compliant: Yes
For detailed specifications and application guidance, please refer to the downloadable datasheet above.
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