9004

Test Equipment Four-in-One Multi-Tester Model 9004 4 Instrument Test Station The Model 9004 is great for service or Test bench & also for school labs. The touch of a button can select the 5 digit counter to accurately measure the Function Generator frequency, the RF Generator Freq or an External i/p signal. Features: Unique combination of RF Generator, Function Generator, Frequency Counter & Power Supply Independent yet simple operation Excellent educational tool & service gear for the Engineer Logic Switch Operation is fast & easy 100 KHz to 110 MHz RF Generator 100 MHz, High Sensitivity Counter with 5 Digit Display 1 Hz to 1 MHz Function Generator Variable 32 V, 2A DC Power Supply with Adjustable Voltage and Current Limit Digital Readout for Voltage and Current The 9004 combines some most needed Test Equipment in a very special way. It effectively gives you a 1 Hz to 110 MHz generator & a 60W Power Supply to power your test circuits. The professional will find it covers a broad spectrum of his test needs & the schools will see plenty of experiments with it. A very wide variety of experiments in Analog, Digital & RF can be performed with just this unit. The unit is great for service or Test bench & also simple enough for a school lab. The touch of a button can select the 5 digit counter to accurately measure the Function Generator frequency, the RF Generator Freq or an External i/p signal. All functions are kept completely independent for FULL Functionality & there is no clutter of switches & knobs. The RF Generator covers a frequency range all the way up to the commercial FM band. It also has fixed internal AM & FM modulation and also the facility of External modulation. The Function Generator features Unipolar Square/Pulse outputs to directly interface to digital circuits, in addition to the standard Sine, Triangle, and Square. There are 2 Outputs-50 Ohm & 600 Ohm to match audio impedances. 3-year Warranty Innovative Training Solutions www.globalspecialties.com Test Equipment Four-in-One Multi-Tester = Specifications Model 9004 RF SIGNAL GENERATOR CM Signal Modulation Frequency Output Amplitude Attenuation FM Signal Modulation Frequency Frequency Modulation FREQUENCY COUNTER Readout Frequency Range Range Selection Source Selection Annunciation Gate Period Sensitivity Dynamic Range FUNCTION GENERATOR Frequency Waveform Amplitude Attenuation Output Impedance DC Offset Sinewave Distortion Cycle Symmetry on/off POWER SUPPLY Reg. DC Power Supply Display Voltage Current Load Regulation Ripple Current Limit Current Limit LED GENERAL Power Dimensions Weight ACCESSORIES 100 MHZ to 110 MHz in 7 ranges & continuously variable over the whole range with a coarse and fine control a) Internal Modulation 30% b) External Modulation: Freq. Range 50Hz to 4kHz bandwidth ±3dB 200mV p-p at 75ohms 2 x 20 dB step and continuously variable 20 dB (approx.) 30 MHz to 110 MHz Selectable 400 Hz/1kHz a) Internal 30kHz (approx.) b) External Modulation: Freq. Range 50Hz to 4kHz bandwidth ±3dB 5 digit, 0.3 LED Display 10Hz to 100MHz Hz/KHZ/MHz selection is automatic depending on mode selected Internal AM/FM/Internal Function/External Frequency/Logic Selected GATE, OVERFLOW, Hz, KHz, MHz, INT, AM/FM, FUNCTION, EXT FREQUENCY 0.1 sec & 1 sec by LED indication for ext. counter mode 50mV 50mV to 1V rms 1 Hz to 1 MHz Sine, Square, Triangular, +pulse, -pulse, Ramp 30V p-p at 600 ohms & 50 ohms terminal (open circuit) 2 x 20 dB step & 20dB continuously variable 600 ohms, 50 ohms 0 to ±15V max. (open circuit) (Pulse Duty)