4 WAY N F CAVITY TYPE POWER DIVIDER 700-3500 MHz

Description

The 4-Way Cavity Type Power Divider is a high-performance passive component designed to split an input RF signal into four equal-power output signals with exceptional precision. Utilizing a high-Q air-cavity construction, this divider provides superior power handling and significantly lower insertion loss than traditional microstrip-based splitters. Optimized for the 700MHz to 3500MHz spectrum, it offers comprehensive coverage for modern wireless bands, including low-band 700/800MHz LTE, mid-band 1800/2100MHz, and the critical 3.5GHz 5G mid-band (C-Band).

The divider features precision-machined N-Type Female connectors on all ports, ensuring a secure, low-loss, and high-reliability interface for infrastructure applications. Its robust internal architecture ensures excellent phase and amplitude balance across the four output ports, which is vital for maintaining signal integrity in complex multi-carrier networks. Housed in a weather-resistant, passivated aluminum enclosure, it is engineered for long-term durability in both indoor head-ends and sheltered outdoor environments.

Key Technical Advantages

• Future-Proof 5G Wideband Coverage: Seamlessly covers the 700-3500MHz range, making it a versatile solution for both existing 4G LTE and emerging 5G NR deployments.

• Minimal Insertion Loss: The air-cavity design minimizes internal signal attenuation, ensuring maximum power delivery across the distributed antenna network.

• Low PIM Engineering: Specifically designed to minimize passive intermodulation (Low PIM), preventing interference and ensuring maximum data throughput in sensitive digital bands.

• High Power Capacity: Capable of managing high continuous power levels from base station transmitters without the risk of thermal degradation or signal distortion.

• Exceptional Port-to-Port Isolation: Precision-tuned internals provide high isolation between the four output ports to prevent cross-talk and maintain system stability.

Key Features

• Splitter Type: 4-Way Cavity Power Divider.

• Interface Type: N-Type Female (All Ports).

• Frequency Range: 700 – 3500 MHz.

• Power Rating: 300 Watts (Continuous Average).

• Impedance: 50 Ohm (Standard).

• Construction: Passivated or Silver-plated Aluminum with low-loss air dielectric.

• Common Application: 5G/4G/3G signal distribution, DAS infrastructure, high-power base stations, and wideband laboratory RF testing.

Technical Summary