PRO PRO-MCU380-EXT-4, compact combiner, frequency range low 380-386.5 MHz, high 390-396.5 MHz, N coupler

FEATURES/ADVANTAGES

• The PRO-MCU380-EXT-4 combiner offers the option of connecting up to four TETRA radio heads or radios with an extended frequency band to a common antenna.
• The PRO-MCU380-EXT-4 operates in the full Tetra extension band Tx low 380 - 386.5 MHz and Rx high 390 - 396.5 MHz.
• All PRO-MCU couplers are designed to combine radios, each of which transmits a single carrier. When combining multiple repeaters that transmit multiple Tx carriers simultaneously on one port, the Tx frequency combinations must be checked to avoid unwanted intermodulation products in the Rx band. This is to ensure that the carriers used do not generate any unwanted intermodulation products on the exact Rx carrier frequencies that could be reflected at the ports of the repeaters and interfere with the desired Rx signal.
• The smallest and most compact design on the market.
• The MCU Combiner is the successor to the PRO-ISO-PHY-TETRA-4
• The isolation between all Tx/Tx, Tx/Rx and Rx/Rx ports is designed for 60 dB, but is usually higher than 60 dB.
• The use of high-quality system components such as highly selective helical duplex filters and high-performance isolators ensures high isolation, low insertion loss and ensures overall stable communication.
• Suitable for mobile control stations, and in a reversed version for stationary use (base stations).
• Also available with 19" front panel, black, for rack mounting.
• The MCU combiner ensures an ETSI-compliant connection.
• Vibration and shock-tested in accordance with EN-60068**. **Tested according to:
  - Random test: EN 60068-2-64, test specification: EN 300 019-2-5 V3.0.0.
  - Shock test: EN 60068-2-27, test specification: EN 300 019-2-5 V3.0.0.
  - Shock test: EN 60068-2-29, test specification: EN 300 019-2-5 V3.0.0.