Description
DB25 1000 pF Connector
The DB25 1000 pF Connector is an EMI/RFI-filtered D-sub connector designed to protect sensitive data lines in RF and electronic systems. It delivers stable, interference-free signal transmission in environments where electrical noise can degrade system performance.
Engineers use this filtered DB25 connector in RF shield boxes, industrial electronics, and telecommunications equipment. Because these systems often operate in electrically noisy environments, proper filtering at the connector level plays a critical role in maintaining signal integrity and reliable operation.
EMI/RFI-Filtered D-Sub Connector for RF Systems
This EMI-filtered D-sub connector provides high shielding effectiveness across a wide frequency range. It delivers greater than 70 dB shielding from 0.5 to 2 GHz, greater than 80 dB from 2 to 3 GHz, and greater than 70 dB from 3 to 6 GHz. As a result, it helps block unwanted interference that can disrupt data communication.
In addition, the connector supports typical data rates up to 3 Mbps and operates at a line voltage of 100 VDC, with current handling of up to 5 Amps. These electrical characteristics make it suitable for control, monitoring, and data acquisition applications.
Filtered Connector for RF Shielded Enclosures
Because RF shielded enclosures combine data, power, and RF signals in close proximity, filtering becomes essential. For this reason, engineers rely on filtered connectors like this one to prevent noise from entering or leaving shielded environments.
The rugged construction supports long-term use in laboratory, validation, and production settings. It maintains consistent electrical performance through repeated connections and extended operating cycles, which is critical for mission-critical systems.
Key Features & Benefits
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EMI/RFI-filtered DB25 connector
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High shielding effectiveness from 0.5 GHz to 6 GHz
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Supports data rates up to 3 Mbps
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Rated for 100 VDC and up to 5 Amps
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Improves signal integrity in RF environments
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Durable design for industrial and test applications
Typical Applications
This connector is commonly used in:
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RF shield boxes and shielded enclosures
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RF test and measurement systems
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Industrial control electronics
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Telecommunications equipment
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Sensitive electronic systems
