• Angled view of a silver 2.92 mm-to-SSMP precision RF adapter
  • Close-up of the gold-tone SSMP interface on a silver precision RF adapter
  • Technical specifications and outline drawing for a 2.92 mm-to-SSMP precision adapter
  • Dimension view of a silver 2.92 mm-to-SSMP cross-series precision RF adapter
  • Angled close-up of a silver 2.92 mm-to-SSMP precision RF adapter
  • Close-up of the compact SSMP connector end on a precision RF adapter
  • Technical specifications and outline drawing for an SSMP cross-series RF adapter
  • Dimension view of a silver precision RF adapter with a compact SSMP interface
  • Angled view of a silver precision adapter showing its threaded 2.92 mm end
  • Silver 2.92 mm-to-SSMP precision RF adapter with a blue protective cap
  • Dimension view of a 2.92 mm-to-SSMP adapter with gold-tone miniature interface
  • Angled close-up of a cross-series precision RF adapter with miniature connector
  • Silver precision RF adapter with blue cap and compact plug connector
  • Technical specifications and outline drawing for a compact cross-series RF adapter
  • Dimension view of a silver RF adapter with compact plug-style interface
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YILIANDUO 2.92mm to SSMP Male Female Cross-Series Precision RF Adapter | DC-40GHz 50Ω Passivated Stainless Steel Ultra-Miniature SMPM Millimeter Wave Test Connector

YILIANDUO 2.92mm to SSMP Male Female Cross-Series Precision RF Adapter | DC-40GHz 50Ω Passivated Stainless Steel Ultra-Miniature SMPM Millimeter Wave Test Connector

OL-6120

$56.25 USD
$56.25 USD
Распродажа Продано
Стоимость доставки рассчитывается при оформлении заказа.
Connector Type

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Product Overview

YILIANDUO is a professional cross-series millimeter-wave RF adapter designed to convert between standard threaded 2.92mm(K-type) female port and ultra-small push-on SSMP(SMPM/GPPO) female interface, fully calibrated for DC~40GHz full-band high-frequency testing. Constructed with passivated anti-corrosion stainless steel housing and gold-plated beryllium copper inner contact, this interconnect solves conversion challenges between conventional 2.92mm test instruments and miniaturized SSMP PCB modules, compact phased array antennas and high-density millimeter-wave components.

This cross-type adapter covers dual-market demand: B2B bulk purchase for RF component distributors, aerospace manufacturers, 5G millimeter-wave base station factories and automotive radar enterprises, and B2C university RF lab researchers, hardware R&D engineers and electronic measurement DIYers for VNA calibration and mini RF fixture setup. It’s a cost-effective alternative to high-priced imported Fairview, Pasternack cross-series adapters.

Features

✅ Cross-Series Transition: 2.92mm Female ↔ SSMP(SMPM) Female
Threaded 2.92mm(K-type) port mates with standard SMA/2.92mm test cables & VNA ports; ultra-miniature push-fit SSMP interface directly connects mini SMPM PCB modules, compact phased array boards and dense high-frequency RF assemblies, perfect for hybrid test bench conversion between large test gear and micro-sized circuit boards.

✅ Premium Passivated Stainless Steel Construction
Full stainless steel housing with passivation treatment eliminates free iron to avoid secondary oxidation & rust, stable mechanical property under varied lab & industrial ambient; gold-plated beryllium copper inner pin delivers outstanding wear resistance over hundreds of repeated plug/unplug cycles.

✅ Excellent Full-Band Electrical Performance DC~40GHz
  • Standard industry 50Ω characteristic impedance for all millimeter-wave RF circuits
  • Max VSWR ≤1.2 across entire DC-40GHz working spectrum
  • Ultra-low insertion loss ≤0.05dB to reduce high-frequency signal attenuation & waveform distortion

✅ SSMP Ultra-Miniature Push-On Structure Advantage

SSMP(SMPM/GPPO) is 35% smaller than regular SMP connector with blind-mate push-in design, fits high-density compact PCB layouts and space-limited millimeter-wave modules, ideal for modern miniaturized RF equipment trend.

✅ Integrated Full Metal EMI Shielding

Closed all-metal shielding shell suppresses external electromagnetic interference, ensures stable signal integrity under complex vibration & high-interference industrial testing environments; exclusively designed for high-frequency millimeter-wave instead of below-1GHz low-frequency wiring.

Specifications

Parameter Detailed Spec
Brand YILIANDUO
Model No. 100% Brand New
Manufacturer yilianduo
Connector Type 2.92mm(K-type) Female to SSMP(SMPM) Female Straight Cross-Series
Nominal Impedance 50 Ohm
Operating Frequency DC ~ 40GHz
Max VSWR ≤1.2:1
Max Insertion Loss ≤0.05dB
Body Material Passivated Stainless Steel
Inner Contact Gold-plated Beryllium Copper
SSMP Alias SMPM / GPPO Ultra-Miniature Push-On Connector
Core Application VNA Calibration, Mini PCB mmWave Module, 5G Phased Array, Automotive Radar, Aerospace RF Test

 

📦 Package Includes

  • 1 × Millimeter Wave RF Adapter