Noisecom UFX 7000 Series

The NoiseCom UFX7000 Series Noise Generators represent the state of the art in noise generators. Utilizing dedicated keys and a 4x20 LCD display the UFX series is both user friendly and powerful. They can be controlled manually by means of front panel controls, or, alternately, they can be controlled remotely by means of a controller via IEEE 488 (GPIB). These Instruments operate remotely only in the listen mode. The case is 17" wide, 5.25" high and 12.5" deep. It is equipped with front panel handles and fold down feet.

The instrument's flexible architecture allows many options to be specified:
Switched filter bank: Acts on noise and allows up to four filters to be connected. The filters can be specified in any combination of bandpass, lowpass, highpass, or notch. A thru line and set of terminations (RF loads) are also included. If no filters are specified, filter connections are supplied on the back panel. Available on signal side also. Output combiner: Allows the user to inject a signal and add a controlled amount of noise. Signal attenuator: Available in 0.1 or 1 dB steps to 127 dB.

The instruments allow the noise attenuator, noise filter, signal attenuator values, step size, and signal filter setting to be selected in three ways: at the front panel keypad, remotely via IEEE-488 bus, or automatically under program control.

Every front panel operation except instrument on/ off is programmable. Programs are easily written using the program key, and information on the display guides the user through the next steps. Nine user- created programs that contain subroutines, delay times, and loops can be stored in non-volatile memory.

Model:
UFX7101 = 10 Hz - 20 kHz
UFX7103 = 10 Hz - 500 kHz
UFX7105 = 10 Hz - 10 MHz
UFX7107 = 100 Hz - 100 MHz
UFX7108 = 100 Hz - 500 MHz
UFX7109 = 100 Hz - 1 GHz
UFX7110 = 100 Hz - 1.5 GHz
UFX7111 = 1 GHz - 2GHz
UFX7112 = 1 MHz - 2 GHz
UFX7124 = 2 GHz - 4 GHz
UFX7218 = 2 GHz - 18 GHz
UFX7240 = 2 GHz - 40 GHz
UFX7903 = 500 Hz - 500 kHz
UFX7905 = 500 Hz - 10 MHz
UFX7907 = 250 kHz - 100 MHz
UFX7908 = 1 MHz - 200 MHz
UFX7909 = 1 MHz - 300 MHz
UFX7910 = 2 MHz - 500 MHz
UFX7911 = 5 MHz - 1 GHz

Option:
Opt.01 = N female output connector
Opt.02 = BNC female output connector
Opt.03 = 0 to 127.9 dB noise attenuator in 0.1 dB steps instead of 127 dB in 1 dB steps
Opt.04 = Switch elements, 2 X SP6T for 4 subband filters, 1 thrupath, 1 termination (filters are optional)
Opt.06 = 75 ohm output impedance (6 dB loss in the noise path and 12 dB loss in the signal path)
Opt.07 = Combiner for input signal (6 dB loss in noise and signal paths)
Opt.08 = Double output terminals (switched)
Opt.09 = Special configuration
Opt.10 = Line power 230 VAC, 50 Hz
Opt.11 = RS-232C, RS-422, RS-423, in addition to standard IEEE-488 interface
Opt.12 = 0 to 127 dB signal attenuator in 1 dB steps
Opt.13 = 0 to 127.9 dB signal attenuator in 0.1 dB steps
Opt.14 = Special frequency range

Noisecom UFX 7000 Series datasheet & specifications