Telex RADIOCOM TR-1 دليل المستخدم

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BTR-1 & TR-1
UHF-Synthesized Digitally Encrypted Wireless Intercom System
The Telex RadioCom BTR-1 UHF wireless intercom system is the ultimate in reliable, high performance, encrypted full duplex
communications.
The BTR-1 system includes the BTR-1 frequency-agile base station and a TR-1 frequency-agile beltpack. The BTR-1 system
provides full duplex, encrypted digital communication. The base station provides the beltpack with access to a six-intercom port
matrix of two-wire systems or commun

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BTR-1 & TR-1 Specifications Overall Transmitter RF Frequency Range Type 482 - 608 MHz, 614 - 746 MHz in 18 MHz TX and RX Synthesized Transmitter, 720 channels bands Transmit Power BTR-1 Power Requirements 50 mW typical (High), 5 mW typical (Normal) 12-15 volts AC/DC @ 1 Amp Modulation Type TR-1 Power Requirements GMSK 6 “AA” Cells Alkaline (NiMH optional) Deviation Temperature Range Complies with FCC 74.861 -4° F to 130° F (-20° C to 55° C) RF Frequency Stability TX Antenna 0.005% BTR-1: ½ wa