
HFS Series.
Features
Specs
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Programmable Stimulus
System
HFS9003 * HFS9009 * HFS9DG1 *
HFS9DG2
The HFS9003 and HFS9009 are discontinued.
Characteristics
Level Resolution - 0.01 V.
HIGH Level Accuracy - ±2% of level ±50 mV.
LOW Level Accuracy - ±2% of HIGH level ±2% of amplitude
±50 mV.
Output Aberrations (200 ps after 50% pt.) - Overshoot:
+15% +20 mV. Undershoot: -10% -20 mV.
Time Base Performance
Frequency Range - 50 kHz to 630 MHz.
Frequency Resolution - <0.1% of programmed value.
Frequency Accuracy - ±1% of programmed value.
RMS Jitter - 15 ps ±0.05% of interval.
PHASE LOCK IN Frequency Range - 6 MHz to 630 MHz.
PHASE LOCK IN Amplitude Range - 0.8 V to 1.0 V
p-p
.
Output Frequency Range - Any 2
n
multiple or submultiple of
PHASE LOCK IN frequency. Must remain inside the allowed
frequency range for installed cards.
FRAME SYNC IN - Initiates a burst when using PHASE
LOCK IN external frequency reference.
Output Edge Placement Performance
Channel Deskew Range - Minus 60 ns to 2.0 µs.
Channel Deskew Resolution - 1 ps.

DELAY Adjust Range - 0 to 20 µs.
DELAY Adjust Resolution - 1 ps.
DELAY Accuracy - 1% ±50 ps.
WIDTH Adjust Range - 0 to 65,536 x one period.
WIDTH Adjust Resolution - 1 ps.
WIDTH Accuracy - HFS9DG1: 1% of width ±50 ps;
HFS9DG2: 1% of width +50 ps -250 ps.
Output Performance
HFS9DG1 HFS9DG2
Outputs 4 differential 4 single-ended
Maximum HIGH
level
+5.00 V +5.50 V
Minimum LOW
level
-2.50 V -2.00 V
Max p-p
amplitude
3.00 V 5.50 V
Min p-p
amplitude
0.01 V (10 mV) 0.01 V (10 mV)
Output transition
time (20% to
80%)
< 250 p (<1 V
p-p
) variable (800 ps to
6 ns)
Trigger Input Performance
Input Resistance - 50 Ohm.
Input Voltage Range - ±5 V maximum.
Programmable Threshold Range - 4.70 V to +4.70 V.
Programmable Threshold Resolution - 100 mV.
Programmable Threshold Accuracy - ±100 mV ±5% of level.
Minimum Input Pulse Width - 1 ns.
Input Rise/Fall Time Requirement - <10 ns.
Sensitivity - <500 mV.
Power Requirements

Line Voltage Ranges - 90 V AC to 130 V AC RMS, and
180 V AC to 250 V AC RMS; range switched automatically for
HFS9003 (factory configured for HFS9009).
Line Frequency - 48 Hz to 63 Hz.
Power Consumption
HFS9003 HFS9009
Maximum 540 W 900 W
Typical 400 W 750 W
Environmental
Temperature - Operating: 0° to +50°C (HFS9003); 0° to +40°C
(HFS9009). Nonoperating: -40° to +75°C.
Humidity - 10°C to +30°C up to 95% relative humidity. 30°C
to 40°C up to 75% relative humidity.
Altitude, Shock nonoperating, Bench Handling - C - Meets
MIL-T-28800 Type III, Class 5.
Physical Characteristics
HFS9003 Cabinet Rackmount
Dimensions mm in. mm in.
Width 414 16.30 483 19.00
Height 178 7.00 178 7.00
Depth 629 24.75 629 24.75
Weight*
1
kg lbs. kg lbs.
Net 20.5 45 23.2 51
Shipping 27.3 60 30.0 66
*1 Maximum configuration.

HFS9009 Cabinet
Dimensions mm in.
Width 426 16.75
Height 356 14.00
Depth 610 24.00
Weight kg lbs.
Net 36.8 81
Shipping 45.5 100
HFS9DG1, HFS9DG2 Cabinet
Dimensions mm in.
Width 51 2.0
Height 267 10.5
Depth 356 14.0
Weight kg lbs.
Shipping 1.36 3
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Features
Specs
Ordering Information
Pricing Information
Request a Quote
Product(s) not available in Europe
Product(s) complies with IEEE Standard
488.1-1987, and with Tektronix Standard Codes and
Formats.
Tektronix Measurement products are
manufactured in ISO registered facilities.
49A-10733-4p1, 06/1997, 07/21/2000
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