110 GHz Multi-Coax
Connector Solutions
Consolidate up to 16 channels in a single machined block. Built specifically for 224G PAM4 SerDes validation, ATE Load Boards, and 800G Optical Modules.
Engineering Capabilities
Eliminate test channel bottlenecks with precision-machined interfaces.
110 GHz Bandwidth
Stable Return Loss from DC to 110 GHz (SMPX). Essential for capturing higher-order harmonics in IEEE 802.3ck and 224G PAM4 setups.
2.54mm High-Density
Ultra-compact 2.54mm pitch (SMPX) maximizes channel count for high-parallelism Wafer Probing and IC validation architectures.
Zero Thermal Stress
Solderless Spring Pin design (SMPM). Field-replaceable blocks that prevent Dk shifts and PCB delamination after rework.
Phase-Matched
Rigid stainless steel housing ensures consistent channel-to-channel phase tracking for differential signals like PCIe 6.0.
Engineering-Grade Materials
Gold-plated Beryllium Copper center contacts combined with PEEK dielectrics for minimal Insertion Loss and structural integrity.
Proven Mechanical Reliability
Mechanically verified performance across 1,000+ mating cycles for continuous operation in automated test environments.
Application Ecosystem
Dedicated solutions designed for high-speed validation environments and multi-channel protocols.
Semiconductor & RFIC
Crucial for 224G PAM4 SerDes, I/O, and PHY characterization. Supports high-density EVB workflows.
ATE Hardware
Standardized, repeatable interfaces for Probe Cards and Load Boards in production test cells.
Datacom & Signal Integrity (SI) Labs
Board-to-Board links for 800G optical module verification, network switches, and IEEE 802.3ck compliance testing.
Platform Specifications
| Parameter | SMPX Series | SMPM (Solderless) |
|---|---|---|
| Max Frequency | 110 GHz | 67 GHz |
| Channel Pitch | 2.54 mm | 4.0 mm |
| Mounting Interface | Machined Contact | Compression Spring Pin |
| Return Loss (Typ) | ≥ 15 dB (70 GHz) | ≥ 15 dB (67 GHz) |
| Mechanical Life | 1,000+ Cycles | 500+ Cycles |
Documentation & FAQ
Direct access to catalogs and common engineering queries.
Compression-mount (Spring Pin) designs eliminate the thermal stress of reflow soldering. This protects high-layer Load Boards from delamination and prevents unwanted shifts in the board's dielectric constant (Dk) after rework.
Yes. The 110 GHz bandwidth of the SMPX series provides the necessary frequency overhead to capture higher-order harmonics of 224G PAM4 signals, minimizing measurement degradation.
Yes. We provide standard 4, 8, and 16-port models, but our engineering team can design custom port counts and specialized stiffener blocks to prevent PCB warping under compression.
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