 |
| Powered by phpBay Pro |
What does the 50 ohm label on the output terminal mean on a signal generator?
The signal generator have many options for generating different wave forms. It also have BMC connector labeled as "OUTPUT 50 ohm"
1) What does the 50 ohm label on the output terminal mean?
2)If you were to select the sinusoidal output at a frequency of 1Khz, can you use the lab DMM, Bench Digital meter and/or Oscilloscope to measure Vrms.
3)If you were to select the sinusoidal output at a frequency of 10Mhz, can you use the lab DMM, Bench Meter and/or Oscilloscope to measure Vrms.
1. means it needs a 50 ohms transmission line to match the signal source.
2. Some digital meter limits to 400c/s but some is able to measure 1Khz Vrms.
Scope only measure peak to peak value, not Vrms value.
3.No digital meter able to measure 10MHz Vrms value.
Scope only measure peak to peak value, not Vrms value. Cheap made scope cannot measure 10Mhz.
Read its specification.
|
 Wavetek 8502A Digital Multimeter  US $5,895.00
|
 Agilent HP 3458A DMM digital multimeter NIST calibrated guaranteed US $5,795.00
|
 New Fluke 289 IMSK Digital Multimeter NIB $57495 US $5,749.50
|
 HP 3458A Digital Multimeter 8 1 2 Digits US $5,200.00
|
 HP Agilent 3458A 8½ Digit Digital Multimeter 85 digit DMM US $4,780.00
|
 KEITHLEY 2002 DIGITAL MULTIMETER 85 DIGITS DMM US $4,295.00 |
 Tektronix VX4237 65 DIGITAL MULTIMETER US $2,900.00
|
 Racal Dana Microprocessing Digital Multimeter US $2,700.00
|
 LOT OF 5 FIVE KEITHLEY 2015 THD Total Harmonic Distortion 6 1 2 Digit DMM US $2,500.00
|
 KEITHLEY 2001 MULTIMETER 71 2 DIGIT AUTORANGING DMM US $2,450.00 |
 KEITHLEY 2001 Digital MULTIMETER 7 1 2 DIGIT DMM US $2,100.00
|
 Keithley 2001 High Performance 7 1 2 Digit DMM w 8k Memory US $2,000.00
|
 Tektronix VX4236 65 DIGIT DIGITAL MULTIMETER US $1,800.00
|
 Solartron 7151 Computing Digital Multimeter Reduced 10 11 US $1,799.00
|
 Keithley 2015 Total Harmonic Distortion 6 1 2 Digit DMM US $1,667.00
|
 Guildline 9576A digital multimeter NIST certified US $1,295.00
|
 Guildline 9576 digital multimeter NIST certified US $1,295.00
|
 Fluke DMM digital multimeter 8502A NIST calibrated US $1,295.00
|
 Datron 1062 digital multimeteroptions NIST certified US $1,295.00
|
 TEKTRONIX THS720A 100 MHz SCOPE DMM DIGITAL TEKSCOPE US $1,200.00
|
 HP Agilent Digital Multimeter Series HP E1412A US $1,200.00
|
 Agilent 34401A 65 Digital Multimeter US $995.00
|
 NEW ABM 4083 Benchtop Digital Multimeter US $989.00
|
 Racal Dana Series 6000 Microprocessing Digital Multimeter US $975.00
|
 Agilent 34401A 65 Digital Multimeter US $850.00
|
 Fluke 8502A 08A 16 Digital Multimeter refurbished US $850.00
|
 Keithley 2015 Total Harmonic Distortion Multimeter 61 2 Digit DMM US $800.00
|
 MASTECH MS7212 Calibration Source Digital Multimeter US $775.00
|
 Keithley 2100 61 2 digit Digital multimeter US $770.00
|
 Tektronix VX4237 65 DIGITAL MULTIMETER PULL WORKING US $764.99
|
 Agilent HP 3457A Digital DMM Warranty US $750.00
|
 Fluke DMM digital multimeter Model 45 Rare with batteries no cord needed US $750.00
|
 HP Agilent 34401A Digital Multimeter 6½ Digit US $748.00
|
 New Kyoritsu 1061 Digital Multimeter US $732.00
|
 HP Agilent 34401A Digital Multimeter US $725.00
|
 Agilent 34401A Digital Multimeter US $725.00
|
 Agilent 34401A Digital Multimeter 6½ Digit without test leads US $725.00
|
 New KYORITSU digital multimeter KEW 1062 US $716.00
|
 Agilent 34401A digital multimeter 34401AmultimeterAgilent US $700.00
|
 NATIONAL INSTRUMENTS PXI 4070 DIGITAL MULTIMETER 6 1 2 DIGIT US $700.00
|
 Agilent HP 34401A Digital Multimter 65 Digit DMM GPIB Calibrated 05 Nice US $699.99
|
| Powered by phpBay Pro |