Rockwell Collins, Inc. VHF-2200 Users Manual This manual provided to the FCC for product guidance, it should not be used by our OEM customers.
Scope: This document will detail information required to install and use the VHF-2200 unit. Introduction: The Rockwell Collins® VHF-2200 contains two independent VHF communications transceivers. Each VHF communications transceiver consists of a direct sampling A/D converter type receiver, PLL controlled frequency synthesizer and RF amplifier transmitter, I-Q modulator, DSP, and power supply.
CHARACTERISTIC SPECIFICATION documents RTCA DO-160E, DO-178B, DO-186B, DO-207, DO-224B, DO-254, DO-281A EUROCAE ED-12B, ED-14E, ED-23B, ED-67, ED-92 Receiver Characteristics CHARACTERISTIC SPECIFICATION Receiver 25-kHz Bandwidth Sensitivity (voice and analog data) 2 µV hard (-107 dBm) for 6 dB (s+n)/n Sensitivity (VDL Mode 2) -98 dBm for .001 BER (.159 BFR) Selectivity 6 dB maximum attenuation at ±8.0 kHz 60 dB minimum attenuation at ±17.0 kHz 8.
CHARACTERISTIC SPECIFICATION Transmitter Output Power 25 watts minimum into a 50 ohm resistive load (voice, analog data and Mode A); 15 watts minimum into a 50 ohm resistive load (VDL Mode 2) Antenna Impedance 50 ohms Frequency Stability 5 parts per million (±0.
Rear Pin Out Error! Reference source not found.The following pictures provide a generic depiction of the VHF-2200 rear connector. The top, middle and bottom insert will be defined later in this chapter.
A B C D 1 TEFO Enable Input Discrete COM B Mic.
A B C D 1 COM A Mic Input - Hi COM A Mic Input - Lo COM A Mic.
BP1 ANTENNA COAX COM A BP2 +28 VDC TEFO POWER BP3 RESERVED (RF CROSSLINK) BP4 +28VDC TEFO Power Return (Isolated from Chassis) BP5 ANTENNA COAX COM B VHF-2200 Bottom Plug
