Model 2700 1:1 Redundant Switch

Unit Description
The Model 2700 1:1 Redundant Switch is an intelligent Baseband Switch. The Intelligent Baseband Switch is capable of manual control of two devices that use an intermediate frequency (IF) of in the range of 5 to 200 MHz using the outputs of device 'A', device 'B', or combined outputs of both devices 'A+B'. It is also capable of automatic control of two devices, using the output of device 'A' for Primary signal, and switching to the output of device 'B' in the event of a failure in device 'A', or vice-versa.

The Model 2700 1:1 Redundant Switch can be used in conjunction with any device that uses an intermediate frequency (IF) of 5 to 200 MHz. This includes the 2100 series of FM SCPC Modulators, 4500 Series of Downconverters, and both the 3430-70 and 3430-140 Series of Beacon Tracking Receivers, as well as many other products .

The Model 2700 1:1 Redundant Switch consists of a standard 19" x 1.75" (1 rack mounting space) chassis which houses the power supply and Intelligent Baseband Switch circuit board assembly.

Specifications IF Section Operational Frequency 5 to 200 MHz Signal Loss Through unit 4 dB, Max Input Impedance 75 Ohm Output Impedance 75 Ohm   Front Panel Facilities Controls 2 pushbuttons Indicators 13 Leds   Rear Panel Facilities Power Input Connector IEC module, Fused and Filtered Power Switch Rocker IF Input Connector Two BNC, Female IF Output Connector BNC, Female Status Input Connectors Two Modular socket & plug Alarm Output Connector Modular socket & plug   Mechanical Prime Input Power 90 - 260 VAC, 47 - 63 Hz Auto-sensing, 45 Watts Max Dimensions 1 RU, 19" x 16" x 1.75" Alarm output Form-C relay Operating Temperature -10º to +50º C Relative Humidity up to 90 %, Non condensing   Ordering Info Model Number 2700

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