55701-001LF
Amphenol ICC (FCI)
55701-001LF
Amphenol ICC (FCI)
CONN DIFF ARRAY RCPT 296POS SMD
Reference Price (USD)
1+
$45.70860
500+
$45.251514
1000+
$44.794428
1500+
$44.337342
2000+
$43.880256
2500+
$43.42317
Exquisite packaging
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55701-001LF
$45.71
Product details
Amphenol ICC (FCI)'s 55701-001LF represents a quantum leap in Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) for millimeter-wave applications. This 60GHz+ rated connector solution enables next-generation radar systems and 5G mmWave infrastructure with unmatched signal integrity.The Differential Pair Array, Female configuration features precision-machined contacts for waveguide transitions. The design maintains VSWR <1.2:1 up to 70GHz, outperforming conventional RF connectors.Available in 296 Signal (148 Pair) configurations, the connector supports phased array antenna elements. The optimized layout minimizes phase variation across channels.The /4 0.051" (1.30mm) spacing has been calculated for 60GHz operation. This precision spacing prevents unwanted coupling between adjacent antenna feeds.The 18 row architecture provides optimal ground return paths for millimeter-wave signals. This configuration has been validated for 64-element beamforming arrays.Engineered for Surface Mount installation, the connector features kinematic mounting for precise alignment. The design compensates for PCB thermal expansion in outdoor deployments.The Gold or Gold, GXT™ formulation minimizes skin effect losses at millimeter-wave frequencies. Special surface treatments maintain consistent performance up to 100GHz.With 30.0µin (0.76µm) precision, the contacts achieve optimal RF performance. This control is essential for maintaining signal integrity in radar applications.The 15mm, 17mm, 18mm, 20mm, 25mm, 30mm options accommodate various antenna panel configurations. The design minimizes signal path length variations in array systems.The 0.419" (10.64mm) profile has been optimized for integration with patch antenna arrays. This height provides proper impedance matching to radiating elements.
Product Attributes
- Product Status: Active
- Connector Type: Differential Pair Array, Female
- Number of Positions: 296 Signal (148 Pair)
- Pitch: 0.051" (1.30mm)
- Number of Rows: 18
- Mounting Type: Surface Mount
- Features: -
- Contact Finish: Gold or Gold, GXT™
- Contact Finish Thickness: 30.0µin (0.76µm)
- Mated Stacking Heights: 15mm, 17mm, 18mm, 20mm, 25mm, 30mm
- Height Above Board: 0.419" (10.64mm)
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