228618-1
TE Connectivity Aerospace, Defense and Marine
228618-1
TE Connectivity Aerospace, Defense and Marine
CONN D-SUB PIN COAX CABLE CRIMP
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228618-1
$36.60
Product details
TE Connectivity Aerospace, Defense and Marine's 228618-1 sets new benchmarks in D-Sub, D-Shaped Connectors - Contacts performance, developed for next-generation 5G infrastructure. These high-speed contacts feature innovative signal integrity enhancements that push the boundaries of RF connectivity.Specialized for Coaxial transmission, the contacts maintain 1.5:1 VSWR up to 6GHz. Compared to conventional designs, they reduce crosstalk by 18dB in adjacent channel configurations.The Male Pin implementation utilizes tuned impedance matching for millimeter-wave applications. Proprietary geometry minimizes skin effect losses above 10GHz.Precision Machined technology ensures consistent RF performance across production batches. Each contact undergoes 100% automated optical inspection for dimensional compliance.Engineered for Coaxial Cable cabling systems, the contacts exhibit excellent return loss characteristics (<-25dB). The strain relief design accommodates 90 bends without impedance discontinuity.Crimp options provide flexibility for mmWave PCB designs. The solder cup variant demonstrates 0.1dB insertion loss advantage at 28GHz in controlled impedance environments.Selected Brass composition delivers optimal high-frequency performance. Material properties are characterized up to 40GHz using TRL calibration standards.The Gold surface treatment achieves <0.5 in roughness for consistent RF performance. Electroless deposition process ensures uniform coating in high-aspect-ratio geometries.With 30.0µin (0.76µm) deposition, the contacts maintain stable contact resistance through thermal cycling (-55 C to +125 C). The finish withstands 100+ reflow cycles at 260 C peak temperature.The 8 configuration supports multi-gigabit data transmission with <1ps skew. Time-domain reflectometry measurements confirm impedance matching within 5% of nominal value.
Product Attributes
- Product Status: Active
- Type: Coaxial
- Contact Type: Male Pin
- Contact Form: Machined
- Wire Gauge: Coaxial Cable
- Contact Termination: Crimp
- Contact Material: Brass
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
- Termination Finish: -
- Termination Finish Thickness: -
- Contact Size: 8
- Features: -
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