Description
Built for infrastructure-grade reliability, this coupler features a robust internal design to ensure minimal signal degradation on the primary path. The N-Female connectors are built with high-durability plating, such as tri-alloy (White Bronze), to provide excellent conductivity and oxidation resistance in outdoor environments.
The high 40dB coupling value is achieved through precision-machined internal coupling structures that maintain an exceptionally low insertion loss on the main line (typically ≤ 0.15 dB). Housed in a rugged aluminum or brass casing, these units are often IP65 rated, making them suitable for both indoor building solutions (IBS) and external telecommunications cabinets where consistent signal monitoring is required.
Key Technical Advantages
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Safe High-Power Monitoring: The 40dB coupling value allows for the sampling of signals reaching hundreds of watts, bringing them down to milliwatt levels safe for standard test equipment.
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Minimal Mainline Loss: Because it extracts only 0.01% of the power, the impact on the primary transmission line is negligible, ensuring maximum antenna efficiency.
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Superior Signal Purity: Optimized for low Passive Intermodulation (PIM), which is critical for preventing receiver interference and maintaining high data throughput.
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Standard Wideband Coverage: Supports the essential cellular spectrum from 800MHz to 2500MHz, covering major GSM, LTE, and early 5G bands.
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Robust Environmental Build: Features a weatherproof, vibration-resistant housing designed for long-term deployment in demanding carrier environments.
Key Features
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Connector Type: N-Female (All ports).
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Coupling Value: 40dB ± 1.5dB.
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Frequency Range: 800-2500 MHz.
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Impedance: 50 Ohm.
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Insertion Loss: Typical ≤ 0.15 dB (excluding coupling loss).
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Directivity: ≥ 20 dB.
🔹 Applications:
- High isolation RF signal monitoring
- Precision RF measurement systems
- Telecom and broadcast applications
- RF test labs and calibration setups
- Antenna signal analysis
- Wireless communication systems
Komal Verma (verified owner) –
Fast delivery, proper packaging, and excellent RF product quality. Will definitely order again.
Krish Aggarwal (verified owner) –
Fast delivery, proper packaging, and excellent RF product quality. Will definitely order again.