EnglishBMA RF Connectors for Semi-flexible & Semi-rigid Cable
Product Introduction:
This connector is designed for high-performance cables such as .086" (RG402) and .047" (RG405). It serves as the “backbone” of fixed RF links within modules, providing near-ideal physical-level shielding by seamlessly integrating with the cable’s metallic outer conductor.
Product Features:
Full circumferential soldering stability: Precision soldering replaces traditional crimping, eliminating contact resistance variability. Even at frequencies up to 18GHz, it delivers extremely low VSWR, minimizing microwave energy loss.
Phase stability assurance: When paired with semi-rigid cables featuring shape retention, the connector maintains excellent phase consistency—critical for systems sensitive to signal delay, such as radar arrays.
Air dielectric transition: The internal pin structure is electromagnetically optimized to ensure minimal impedance variation as the signal transitions from the solid cable conductor into the connector interface.
Typical Applications:
Primarily used in radar transmit/receive (T/R) modules, electronic warfare systems, high-performance frequency synthesizers, and research equipment requiring strict signal integrity.
|
Frequency Range |
DC ～ 18 GHz |
|
Interface |
Air interface |
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Coupling |
Blind-mate connection |
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Structure |
Floating mounting structure, supports misalignment compensation |
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Mechanical tolerance (Float) |
Supports axial and radial displacement compensation |
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Insulation resistance |
≥ 5000 MΩ |
|
Durability (mating) |
≥ 500 cycles |
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Standards |
Compliant with MIL-C-39012, IEC, DIN international standards |
