PURPOSE: An apparatus for testing a base station channel card in a CDMA-2000 system is provided to simplify a complex apparatus required for a channel card test by integrating functions required for the test in one board, thereby easily carrying out the apparatus and reducing the cost for the apparatus. CONSTITUTION: A backward signal generator(100) executes a function of an IF(Intermediate Frequency) board, and generates a digital signal. A forward signal processor stores a signal generated from a channel card in a buffer memory(210) to demodulate the signal in a signal sensing unit(220) and then to analyze the signal in a signal display unit(230). A clock generator(300) generates a clock to be used at a test unit and another clock to be supplied to the channel card, and is comprised of an oscillator (310) generating clocks and a clock driver(320). A power supply unit(400) supplies power to the channel card, receives a specific voltage from the outside to pass the specific voltage in the case that the channel card uses on-board power and changes a reference voltage in the case the channel card uses the reference voltage.
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