7/16 DIN Tee-Type Adaptor (M-M-M), DC to 7.5 GHz

Description

The 7/16 DIN Tee-Type Adapter (Male-Male-Male) is a heavy-duty RF component designed to branch a single signal path into two, or to combine two signals into one, using three standard 7/16 DIN Male interfaces. The 7/16 DIN interface is specifically optimized for high-power applications where low Passive Intermodulation (PIM) is a mechanical necessity. Precision-machined to perform up to 7.5 GHz, this adapter supports advanced 5G NR sub-6GHz and FR1 deployments, providing a robust solution for high-density macro sites and heavy-duty laboratory signal routing.

The adapter features a Tri-Metal (White Bronze) plated Brass body for superior mechanical resilience and environmental protection against oxidation. To maintain carrier-grade signal integrity, it utilizes Silver-Plated center contacts, ensuring the ultra-low PIM ratings (-161 dBc or better) required to prevent interference in high-sensitivity cellular networks. The triple-male layout is a specialized configuration frequently used to bridge female-terminated high-power cables or chassis ports without the need for additional gender-changing hardware.

Key Technical Advantages

• Ultra-Low PIM Performance: Engineered specifically to minimize Passive Intermodulation, ensuring maximum signal clarity and throughput in multi-carrier telecommunications environments.

• Superior High-Power Handling: The robust DIN interface manages substantially higher peak and average power levels than smaller connectors, making it the primary choice for base station power amplifier outputs.

• Extended 7.5 GHz Bandwidth: Precision-tuned to support modern 5G spectrums and high-frequency microwave backhaul, providing future-proof performance for evolving wireless standards.

• Triple-Male Versatility: Facilitates unique interconnection needs in high-power RF chains, reducing the complexity of rack-mounted telecommunications assemblies.

• Weatherproof Tri-Metal Finish: The specialized white bronze plating provides excellent corrosion resistance and electrical conductivity, essential for long-term reliability in outdoor macro-cell environments.

Key Features

• Adapter Type: Tee-Type (T-Shape).

• Interface: 3x 7/16 DIN Male (Plug).

• Impedance: 50 Ohm.

• Body Material: Brass (Tri-Metal / White Bronze Plated).

• Contact Material: Brass or Beryllium Copper (Silver Plated).

• Insulator: PTFE (Teflon).

• Common Applications: 5G/LTE macro cell site manifolds, high-power antenna signal routing, carrier-grade laboratory manifolds, and ruggedized RF test setups.

🔹 Applications:

• High-power RF signal splitting
• Telecom infrastructure
• Antenna feeder systems
• RF transmission networks
• DAS installations
• Wireless communication systems