User Manual

Table Of Contents
RF-Orchestra!™ Transmitter Installation and Operation System Description
July 2000 6880493G02-C 2-31
General Specifications
General specifications such as power, frequency, modulation, and control are in Table 2-5.
Table 2-5: General Specifications (Sheet 1 of 2)
Specification Value
Input Power
Power Supply Type Switching
AC Power 196–254 Vac @ 47–63 Hz nominal; 30 A; load sharing sized IAW PA
Battery Revert Control Only
TX Frequency
Carrier Frequency Range 929-941 MHz
Channel Switch Time Exceeds InFLEXion Protocol specifications
Frequency Generation Synthesized—5 and 6.25 kHz steps
Channel Spacing 50 kHz NPCS Channels
Conducted Spurious less than –80 dBc
Harmonic Emissions less than –100 dBc
Adjacent Channel Noise Exceeds FCC Mask; part 24
Frequency Deviation (2/4-level) IAW ReFLEX and InFLEXion specifications
Frequency Offsets and Deviation
Adjust
+5000 Hz, programmable in 1 Hz steps
Frequency Stability (UHSO)
+005 ppm –30 °C to +60 °C (-22 °F to +140 °F)
Isolation (built-in circulator) 20 dB standard, 3 choices of Tx peripherals to meet site needs
FM Hum and Noise –40 dB; 300 to 3000 Hz
Emissions Designators 6K25B8E, 600F1D
Deviation Accuracy
+1 Hz
TX Modulation
Pager Signaling
2-level and/or 4-level binary FSK-NRZ FLEX, ReFLEX, and InFLEXion
codes