RANGEFUL
RANGEFUL 6dB Cavity Coupler, N-Female for Uneven Signal Distribution LTE CDMA GSM to DCS 3G 4G 5G Mobile Signal Booster Repeater Amplifier
The RANGEFUL 6dB Cavity Coupler is a device for uneven signal distribution. This signal coupler is used to connect antennas and/or additional devices, allowing you to tailor signal distribution to specific tasks and conditions. With an output signal loss of 6dB, the incoming signal is 75% weaker than the main line. To ensure an antenna works over a large area, the weaker signal must be directed to a smaller zone. The internal antenna cables have different lengths; in such cases, you can compensate for signal loss through cable length by adding more power to the longer cable, achieving similar signal levels in both areas.
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Updated on June 08, 2026
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