Sinclair Technologies has launched the Intellitune series of auto-tunable combiners that are completely automated in detecting and tuning transmitter frequencies in the field dynamically to enable flexible wireless applications.
The Intellitune Series of Auto-Tunable Combiners features an integrated control unit for fully autonomous frequency tuning to keep return loss to a minimum and constantly optimize overall performance. The Auto-Tunable Combiner is designed with a high unloaded quality factor, wide tuning range, high linearity, high power handling, low weight, compact dimension, and outstanding reliability. The user-friendly web-based graphical user interface (GUI) facilitates easy on-site configuration and remote access. The first models to be released in this series cover 350-512 MHz in the UHF band and are available in 2-channel or 4-channel base configurations. They are easily expandable to up to 32 channels by adding multiples of 2-channel slave units. Moreover, the compact design of the cavity filters allows the 2-channel module to easily fit into a standard 4U high, 19-inch rack. The additional features include:
• Wide tuning range with outstanding tuning accuracy and quick tuning time
• Wide power handling range from 1 to 100 Watts per channel
• Tx-Tx spacing down to 150 kHz
• User-friendly web-based GUI for comprehensive remote alarm monitoring including frequency, power, return loss, as well as transmit power and VSWR of each carrier at the antenna port
• Secure user administration with role-based access control (RBAC) feature and system audit trails
• SNMP protocol for integration with Network Management Systems
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