High frequency contacts Amphenol 21-033102-025 for military aviation and commercial aerospace connectors
Product Overview
Amphenol Aerospace offers a comprehensive range of high-frequency contacts designed for demanding applications in military and commercial aviation, military vehicles, missiles, and C4ISR systems. These contacts, including coaxial, twinax, triax, quadrax, and differential twinax types, are engineered for superior electrical performance, high data transfer rates, and excellent EMI compatibility. They are primarily designed for integration into MIL-DTL-38999 series circular connectors but are also compatible with other Amphenol connector families such as MIL-DTL-22992 and MIL-DTL-5015, as well as rectangular rack and panel connectors like ARINC 600 and R27. The product line includes various termination options such as crimp, PCB tails, and compliant pins, along with a range of transition adapters for seamless integration with printed circuit boards. Specialized offerings like "Split-Pair" Quadrax contacts are optimized for CAT6A type cables, supporting higher bandwidths and enhanced crosstalk performance.
Product Attributes
- Brand: Amphenol Aerospace
- Certifications: MIL-DTL-38999, MIL-DTL-5015, MIL-DTL-22992, SAE AS39029
- Material: Gold plated over nickel on mating parts (standard)
Technical Specifications
| Contact Type | Size | Impedance (Ohms) | Frequency Range | Typical Applications | Connector Series Compatibility |
|---|---|---|---|---|---|
| Coaxial | 4, 8, 12, 16 | 50, 75 | DC to 40 GHz (Size 8) | RF/Microwave, Shielded Wire | MIL-DTL-38999, MIL-DTL-5015, MIL-DTL-22992, ARINC 600, R27 |
| Concentric Twinax | 8, 10, 12 | 77, 100 | 0-30 MHz (Size 10/12), 0-20 MHz (Size 8) | Data Bus Systems (MIL-STD-1553B), EMI Protection | MIL-DTL-38999, ARINC 404, ARINC 600, R27 |
| Triaxial (Triax) | 8, 10, 12 | 50, 75 | 0-500 MHz (Size 8), 0-300 MHz (Size 10), 0-30 MHz (Size 12) | Enhanced Shielding, Triax Cable Termination | MIL-DTL-38999 |
| Differential Twinax | 8 | 100, 150 | Up to 1.25 GHz | High Data Transfer Rates, Ethernet, USB | MIL-DTL-38999, ARINC 600, R27 |
| Quadrax | 8 | 100, 150 | Up to 1.25 GHz | High Data Transfer Rates, Ethernet (10/100/1000/10GBASE-T), Fibre Channel, USB, HDMI, SATA | MIL-DTL-38999, ARINC 600, R27 |
| "Split-Pair" Quadrax | 8 | 100 | Up to 6.5 Gbps per pair | CAT6A Type Cable Applications (10GBASE-T Ethernet, USB 3.0, PCI-Express 2.0) | MIL-DTL-38999 |
| Matched Impedance Coaxial | 8, 12 | 50, 75 | DC to 40 GHz (Size 8), up to 3 GHz (Size 12) | RF/Microwave, High Frequency, MIL-STD-1760 | MIL-DTL-38999 |
2504101957_Amphenol-21-033102-025_C17516667.pdf
