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B&K Precision 3011B
2 MHz Digital Display Function Generator
A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
• C r i t i c a l a n d e x p e d i t e d s e r v i c e s
• I n s t o c k / R e a d y - t o - s h i p
Artisan Scientific Corporation dba Artisan Technology Group is not an affiliate, representative, or authorized distributor for any manufacturer listed herein.
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Summary of Contents for Maxtec BK Precision 3011B
- Page 1 B&K Precision 3011B 2 MHz Digital Display Function Generator In Stock Used and in Excellent Condition Open Web Page https://www.artisantg.com/52729-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s . •...
- Page 2 Instruction Manual Model 3011B 2 MHz DIGITAL DISPLAY FUNCTION GENERATOR 6470 W. Cortland St. Chicago, IL 60635...
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Page 3: Table Of Contents
Page TEST INSTRUMENT SAFETY ..........Inside Front Cover SPECIFICATIONS. -
Page 4: Specifications
SPECIFICATIONS (AR specifications apply with coarse frequency dial between 0.2 and 2 times range). Sine Wave Fmction: Sine Wave, Triangle Wave, Square Wave, TTL Pulse, and CMOS Pulse. Distortion: 0.2 Hz to 20 kHz; d l%, 20 kHz to 200 kHz; < 2%. 0.2 Hz to 2 MHz (7 ranges). - Page 5 (Voltage controlled Weight: lb (2.5 kg). Frequency) Input: Dimensions (W x H x D): 9.65 Input Voltage: Approximately +lO V (+l V) causes 3.75 245 x 95 x 280 mm. Impedance: Approximately 10 kn. Accessories Supplied: One cable, BNC to insulated clips. Frequency Counter Power Cord.
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Page 6: Controls And Indicators
CONTROLS AND INDICATORS Fig. 1. Cmtrols And Indicators. -
Page 7: Offset Control
CONTROLS AND INDICATORS PWR Switch. OFFSET ControL Turns power on and off. When control is pushed in, DC offset is set at zero. When control is pulled out (PULL ADJ), Range Selectors. Selects frequency range. Decade fre- clockwise rotation changes DC offset in a positive quency type, seven ranges from 1 Hz to 1 MHz. - Page 8 GATR LED. Indicates when frequency counter display is switches are selected, the LED will flash once each updated. second and when the 1 switch is selected, the LED will When the 10 II through 1 M frequency switches are selected, the LED will flash 10 times per light every 10 seconds.
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Page 9: Operating Instructions
OPERATING INSTRUCTIONS FREQUENCY AND WAVEFORM SELECTION For information on the TTL and CMOS signals, see the With the unit plugged into a power source, depress the PWR switch. A DC component can be added to the signal at the main OUTPUT jack by use of the OFFSET controL The DC Select the desired frequency range by depressing the component introduced is independent of the AMPL... - Page 10 OPERATING INSTRUCTIONS Recommended Triangle W - Fig. 3. COARSE Frequency Control. When the 1 Hz range is selected, the gate time is 10 seconds. This means that the display is updated once every 10 seconds, and that the resolution is 0.1 second. However, the result of a frequency change may not be Fig.
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Page 11: Voltagecontrolledfrequencyoperation
OPERATINGINSTRUCTIONS 50 $2. This applies to the combined signal and DC offset. VOLTAGECONTROLLEDFREQUENCYOPERATION Clipping occurs slightly above these levels. Fig. 4 illustrates the various operating conditions encountered The Model 3011B can be operated as a voltage-controlled when using the DC offset. If the desired output signal is oscillator (VCO) by. -
Page 12: Ttl/C Mos Output
ramp that goes from 0 to +lO V will cause the frequency Select a TTL signal by pushing in the lTL/CMOS to decrease by a factor of 10 (i.e., if the starting fre- CMOS quency is 10 kHz, when the ramp reaches +lO V, the control (PULL CMOS) and adjust the level of the output frequency will be 1 kHz). -
Page 13: Function Generator Applications Guidebook
OPERATING INSTRUCTIONS -- - - - - - - - - ____________________________--____I_________________~---- Adjust the DUTY control so that the desired duty cycle is obtained (display on an oscilloscope for set-up if desired). Adjust the frequency of the signal using the COARSE and FJNE frequency controls. -
Page 14: Output Protection Considerations
OUTPUT PROTECl’ION CONSIDERATIONS _______ --1___ _I__ the DC OFFSET control so that dc level at the main Use care when connecting the function generator output to a signal injection point. Excessive voltage at the point of output matches the circuit voltage. signal injection is fed into the function generator and causes Connect the ‘ITL OUTPUT only to TTL-level circuits. -
Page 15: Maintenance
Remove the four screws from the bottom of the case. It may be necessary to gradually remove the case bot- The following instructions are for use by qual- tom in order to free the screws. If so, replace the bot- ified service personnel only. -
Page 16: Line Voltage Selection
MAINTENANCE LINE VOLTAGE SELECTION If the line voltage needs to be changed, disassemble the function generator case (see the section above) and unplug the plastic connector by pulling it straight up (see Fig. 7 for location). Align the plastic connector with the desired voltage se- lector pin and push the plug down over the pin.
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