# Difference between revisions of "DC5004"

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* Manual needed [[Category:Manual needed]] ''please add'' | * Manual needed [[Category:Manual needed]] ''please add'' | ||

− | }} | + | }} It is the TM5000 incarnation of the [[DC504A]]. |

− | + | ==Specification== | |

+ | * 5 Digit LED Display | ||

+ | * Frequency Range | ||

+ | ** DC coupled: 0 Hz to at least 80 MHz | ||

+ | ** AC coupled: 10 Hz to at least 80 MHz | ||

+ | * Sensitivity (sine wave): | ||

+ | ** 20 mV RMS (56,6 mV_pp) below 15 MHz | ||

+ | ** 35 mV RMS (99 mV_pp) at or below 50 MHz | ||

+ | ** 35 mV RMS @ 50 MHz derated down to 175 mV RMS (495 mV_pp) @80 MHz | ||

+ | * Input impedance: 1 MΩ; 20 pF | ||

+ | * Trigger Level Range: -1,5V to +1,5 V | ||

+ | *Maximum Resolution | ||

+ | **Frequency kHz Positions: 0,1 Hz; 1 Hz and 10 Hz (Seven digit resolution possible in overflow kHz position) | ||

+ | **Frequency MHz Positions: 100 Hz and 1 kHz (Nine digit resolution possible in overflow kHz position) | ||

+ | **Period msec Positions: 1µs and 10 µs | ||

+ | **Period sec Positions: 10 ms; 1ms and 0,1 ms | ||

+ | *Trigger Error: 0,5% of one cycle at min, trigger sensitivity | ||

+ | *Internal Standard Time Base (1 MHz) | ||

+ | ** Stability: 0°C to +50°C after 30 min warm up: 1E-5 | ||

+ | ** Long Term Drift: 1E-5 per month | ||

+ | ** Accuracy: Adjustable to within 1E-7 | ||

+ | *Internal Time Base Option 1 (5 MHz) | ||

+ | ** Stability: 0°C to +50°C after 30 min warm up: eE-7 | ||

+ | ** Long Term Drift: 1E-7 per month | ||

+ | ** Accuracy: Adjustable to within 5E-9 | ||

+ | * Display Time: Variable ~0,1 sec ... ~10 sec and HOLD mode | ||

==Pictures== | ==Pictures== |

## Latest revision as of 15:10, 26 March 2020

The **Tektronix DC5004** is a frequency counter plug-in for the TM5000 system. It is the TM5000 incarnation of the DC504A.

## Specification

- 5 Digit LED Display
- Frequency Range
- DC coupled: 0 Hz to at least 80 MHz
- AC coupled: 10 Hz to at least 80 MHz

- Sensitivity (sine wave):
- 20 mV RMS (56,6 mV_pp) below 15 MHz
- 35 mV RMS (99 mV_pp) at or below 50 MHz
- 35 mV RMS @ 50 MHz derated down to 175 mV RMS (495 mV_pp) @80 MHz

- Input impedance: 1 MΩ; 20 pF
- Trigger Level Range: -1,5V to +1,5 V
- Maximum Resolution
- Frequency kHz Positions: 0,1 Hz; 1 Hz and 10 Hz (Seven digit resolution possible in overflow kHz position)
- Frequency MHz Positions: 100 Hz and 1 kHz (Nine digit resolution possible in overflow kHz position)
- Period msec Positions: 1µs and 10 µs
- Period sec Positions: 10 ms; 1ms and 0,1 ms

- Trigger Error: 0,5% of one cycle at min, trigger sensitivity
- Internal Standard Time Base (1 MHz)
- Stability: 0°C to +50°C after 30 min warm up: 1E-5
- Long Term Drift: 1E-5 per month
- Accuracy: Adjustable to within 1E-7

- Internal Time Base Option 1 (5 MHz)
- Stability: 0°C to +50°C after 30 min warm up: eE-7
- Long Term Drift: 1E-7 per month
- Accuracy: Adjustable to within 5E-9

- Display Time: Variable ~0,1 sec ... ~10 sec and HOLD mode