Máy phát xung Tektronix AWG5012C (480 MHz, 2CH, 1.2 GS/s )

Specifications (not noted) – Product characteristics described in terms of specified performance with tolerance limits which are warranted/guaranteed to the customer. Specifications are checked in the manufacturing process and in the Performance Verification section of the product manual with a direct measurement of the parameter.

Typical (noted) – Product characteristics described in terms of typical performance, but not guaranteed performance. The values given are never warranted, but most units will perform to the level indicated. Typical characteristics are not tested in the manufacturing process or the Performance Verification section of the product manual.

Nominal (noted) – Product characteristics described in terms of being guaranteed by design. Nominal characteristics are non-warranted, so they are not checked in the manufacturing process or the Performance Verification section of the product manual.

Digital to Analog Converter

   Sample rate

10 MS/s to 1.2 GS/s

10 MS/s to 600 MS/s

   Resolution

14 bit

Sin (x)/x Roll-off

   Sin (x)/x (–1 dB)

300 MHz

150 MHz

   Sin (x)/x (–3 dB)

520 MHz

260 MHz

Output Frequency Characteristics

Effective Frequency Output

Fmaximum (specified) is determined as "sample rate / oversampling rate" or "SR/2.5"

   Fmaximum

480 MHz

240 MHz

   Fmaximum (typical)

540 MHz

275 MHz

Effective Frequency Switching Time

Minimum frequency switching time from selected frequencies F1 to F2 is determined as "1/Fmaximum"

   Standard

      Ts

2.1 ns

4.2 ns

      Ts (typical)

1.8 ns

3.7 ns

Modulation Bandwidth

Modulation bandwidth is a combination of sin(x)/x and rise time bandwidths, defined as the lower of the sin(x)/x bandwidth or the calculated percentage of rise time bandwidth (as shown)

   Mod bandwidth (–1 dB) (typical)

   –1 dB BW = 0.932 × (–1 dB TrBW)

Normal: Up to 130 MHz

Direct: Up to 180 MHz

Normal: Up to 100 MHz

Direct: Up to 130 MHz

   Mod bandwidth (–3 dB) (typical)

   –3 dB BW = 0.913 × (–3 dB TrBW)

Normal: Up to 230 MHz

Direct: Up to 300 MHz

Normal: Up to 180 MHz

Direct: Up to 230 MHz

Output Amplitude Characteristics

Amplitude

Amplitude levels are measured as single-ended outputs. Amplitude level will be 3 dBm higher when using differential (both) outputs

   Range

Normal: –30 dBm to 17 dBm

Direct: –30 dBm to 0 dBm

   Resolution

0.01 dB

   Accuracy

At 0 dBm level, with no offset, ±0.3 dB

Output Flatness

Mathematically corrected for characteristic Sin (x)/x roll-off, uncorrected by external calibration methods

   Flatness (typical)

±1.0 dB, from 10 MHz to 480 MHz

Digital Data Out (Option 03)

   Number of outputs

14-bit output on Ch1 and Ch2 (28 total)

   Output connector

SMB (rear panel), single ended

   Output impedance

50 Ω

Digital Data Out Levels (into 50 Ω)

   Window

–1.0 V to 2.7 V

   Amplitude

0.1 Vp-p to 3.7 Vp-p

   Resolution

10 mV

   Accuracy

±(10% of setting + 120 mV)

   Current (max)

±54 mA per channel

   Rise/Fall time (20% to 80%)

300 ps (1.0 Vp-p, Hi: 1.0 V, Lo: 0 V)

   Delay from marker

–41 ns to –82 ns

   Skew between outputs

<400 ps

Data Rate Characteristics

Data Rate

Bit rate is determined as "sample rate / 4 points per cycle", allowing full impairment generation

   Bit rate (typical)

300 Mb/s

150 Mb/s

Rise/Fall Time Characteristics

Rise/Fall Time

Rise/Fall time measured at 10% to 90% levels

   Tr/Tf

Normal: 1.4 ns

Direct: 0.95 ns

Rise Time Bandwidth

Rise-time bandwidth converted from rise-time (0.34/Tr, assumed Gaussian transition) characteristics through analog output circuitry and cabling

   Tr bandwidth (–1 dB) (typical)

Normal: 140 MHz

Direct: 210 MHz

   Tr bandwidth (–3 dB) (typical)

Normal: 250 MHz

Direct: 370 MHz

   Low-pass filter

Normal: Bessel Type, 50 and 100 MHz

Output Amplitude Characteristics

Amplitude

Amplitude levels are measured between differential outputs (+) and (–)

For single-ended output (+) the amplitude level will be one-half the levels below

   Range

Normal: 40 mVp-p to 9.0 Vp-p

Direct: 40 mVp-p to 1.2 Vp-p

   Resolution

1.0 mV

   Accuracy

At 0.5 V, with no offset, ±(2% of amplitude ±2 mV)

Offset

   Range

Normal: ±2.25 V

   Resolution

1.0 mV

   Accuracy

At minimum amplitude, ±(2.0% of offset ±10 mV)

Output Distortion Characteristics

Spurious Free Dynamic Range (SFDR)

SFDR is determined as a function of the directly generated carrier frequency. Harmonics not included

   SFDR (Direct) (typical)

Clock: 1.2 GS/s, 14-bit operation

Frequency: 10 MHz to 480 MHz

Level: 4 dBm (1 Vp-p)

Offset: None

Clock: 0.6 GS/s, 14-bit operation

Frequency: 10 MHz to 240 MHz

Level: 4 dBm (1 Vp-p)

Offset: None

      DC to 10 MHz carrier

–70 dBc

–74 dBc

      10 to 20 MHz carrier

–70 dBc

–70 dBc

      20 to 40 MHz carrier

–62 dBc

–62 dBc

      40 to 80 MHz carrier

–62 dBc

–57 dBc

      80 to 150 MHz carrier

–58 dBc

–54 dBc

      150 to 300 MHz carrier

–58 dBc

–54 dBc

      300 to 480 MHz carrier

–56 dBc

Spurious Free Dynamic Range (SFDR)

When viewed as a modulation bandwidth and used with external frequency up-conversion, the specifications will hold and be independent of carrier frequency with proper conversion circuitry design. Harmonics not included

   SFDR (Direct) (typical)

Clock: 1.2 GS/s, 14-bit operation

Modulation Bandwidth: Up to 180 MHz

Level: 4 dBm (1 Vp-p)

Offset: None

Clock: 0.6 GS/s, 14-bit operation

Modulation Bandwidth: Up to 130 MHz

Level: 4 dBm (1 Vp-p)

Offset: None

      DC to 10 MHz bandwidth

–70 dBc

–74 dBc

      DC to 20 MHz bandwidth

–70 dBc

–70 dBc

      DC to 40 MHz bandwidth

–62 dBc

–62 dBc

      DC to 80 MHz bandwidth

–62 dBc

–57 dBc

      DC to 150 MHz bandwidth

–58 dBc

–54 dBc

      DC to 180 MHz bandwidth

–58 dBc

Harmonic Distortion

Clock: 1.2 GS/s, 14-bit operation

32-point waveform

37.5 MHz output

Normal: 10 dBm (2.0 Vp-p)

Direct: 0 dBm (0.6 Vp-p)

Offset: None

Clock: 0.6 GS/s, 14-bit operation

32-point waveform

18.7 MHz output

Normal: 10 dBm (2.0 Vp-p)

Direct: 0 dBm (0.6 Vp-p)

Offset: None

   Harmonics

Normal: <40 dBc

Direct: <49 dBc

Normal: <46 dBc

Direct: <55 dBc

Nonharmonic Distortion

Clock: 1.2 GS/s, 14-bit operation

Frequency: 10 MHz to 480 MHz

Level: 4 dBm (1 Vp-p)

Offset: None

Clock: 0.6 GS/s, 14-bit operation

Frequency: 10 MHz to 240 MHz

Level: 4 dBm (1 Vp-p)

Offset: None

   Spurious

< –60 dBc

Phase Noise

Clock: 1.2 GS/s, 14-bit operation

32-point waveform

37.5 MHz output

Amplitude: 10 dBm (2 Vp-p) at 0 offset, < –85 dBc/Hz at 10 kHz offset

Clock: 0.6 GS/s, 14-bit operation

32-point waveform

18.7 MHz output

Amplitude: 10 dBm (2 Vp-p) at 0 offset, < –85 dBc/Hz at 10 kHz offset

Jitter

   Random jitter (typical)

1010 clock pattern

      RMS value

Normal: 5.0 ps

   Total jitter (typical)

215 – 1 data pattern (at 10–12 BER)

      Peak-Peak value

Normal: 150 ps at 0.5 Gb/s

Number of Outputs

4 channels

2 channels

   Output connector

Differential, BNC (front panel)

   Output impedance

50 Ω

Waveform Length

Standard – to 16M points

Extended memory – to 32M points

Number of Waveforms

1 to 16,200

Sequence Length/Counter

1 to 8,000 steps

1 to 65,536 count

Run Modes

   Continuous

Waveform is iteratively output. If a sequence is defined, the sequence order and repeat functions are applied

   Triggered

Waveform is output only once when an internal, external, programmatic (GPIB, LAN), or manual trigger is received

   Gated

Waveform begins output when gate is "True" and resets when gate is "False"

   Sequence

Waveform is output as defined by the sequence selected

   Jump

Synchronous and asynchronous

Sampling Clock

   Resolution

8 digits

   Accuracy

Within ±(1 ppm + Aging)

Aging: Within ±1 ppm per year

Internal Trigger Generator

   Range

1.0 µs to 10.0 s

   Resolution

3 digits, 0.1 µs minimum

Output Skew Control

   Range

–5 ns to 5 ns

   Resolution

5 ps

Operating System / Peripherals / IO

Windows 7

4 GB memory CD/DVD drive (front panel)

300 GB Solid State Drive (std) / 1 TB Mechanical Hard Disk Drive (opt) (rear-panel removable, optional front mount kit)

USB compact keyboard and mouse

USB 2.0 compliant ports (6 total – 2 front, 4 rear)

PS/2 mouse and keyboard connections (rear panel)

RJ-45 Ethernet connector (rear panel) supports 10/100/1000BASE-T

eSATA (rear panel)

DVI/I Video (rear panel)

Display Characteristics

LED backlit monitor with touch screen, 10.4 in. (264 mm) 1024 × 768 (V) XGA

Waveform File Import Capability

Import waveform format by series:

*.AWG file created by Tektronix AWG5000 or AWG7000 Series

*.PAT, *.SEQ, *.WFM, and *.EQU file formats created by Tektronix arbitrary waveform generators such as the AWG400/500/600/700 Series

*.TIQ and *.IQT files created by Tektronix real-time spectrum analyzers

*.TFW file created by Tektronix AFG3000 Series arbitrary/function generators

*.DTG file created by Tektronix DTG5000 Series data timing generators

*.WFM or *.ISF file created by Tektronix TDS/DPO Series oscilloscopes text file (*.TXT)

Waveform File Export Capability

Export waveform format by series:

Tektronix AWG400/500/600/700 (*.wfm or *.pat) and text format

Software Driver for Third-party Applications

IVI-COM driver, MATLAB library

Instrument Control / Data Transfer

   GPIB

Remote control and data transfer (conforms to IEEE-Std 488.1, compatible with IEEE-Std 488.2 and SCPI-1999.0)

   Ethernet

Remote control and data transfer (conforms to IEEE-Std 802.3)

   TekLink

Remote control and data transfer (proprietary bus for Tektronix product high-speed interconnection and communication)

LAN eXtensions for Instrumentation (LXI)

Class LXI Class C

Version 1.3

Markers

   Number

Total: 8 (2 per channel)

Total: 4 (2 per channel)

   Style

Single ended

   Connector

BNC (front panel)

   Impedance

50 Ω

   Level (into 50 Ω)

Amplitude levels are measured between differential outputs (+) to (–)

Single-ended output amplitude level will be one-half the voltage levels below

      Window

–2.0 V to 5.4 V

      Amplitude

0.2 Vp-p to 7.4 Vp-p

      Resolution

10 mV

      Accuracy

±(10% of setting + 120 mV)

      Rise/Fall time (20% to 80%)

300 ps (1.0 Vp-p, Hi: 1.0 V, Lo: 0.0 V)

   Timing skew

      Range

0 to 1000 ps

      Resolution

50 ps

   Delay control

      Range

0 to 300 ps

      Resolution

1 ps

      Accuracy

±(5% of setting + 50 ps)

   Jitter

      Random RMS (typical)

5 ps

      Total p-p (typical)

80 ps (215 – 1 PN pattern at 10–12 BER)

10 MHz Reference Out

   Amplitude

1.2 Vp-p into 50 Ω, maximum 2.5 V open

   Connector

BNC (rear panel)

   Impedance

50 Ω, AC coupled

Clock Out (VCO)

   Range

600 MHz, 1.2 GHz

   Amplitude

0.4 Vp-p into 50 Ω to ground

   Connector

BNC (rear panel)

   Impedance

50 Ω, AC coupled

DC Outputs

   Number

4, independently controlled

   Range

–3.0 V to 5.0 V

   Resolution

10 mV

   Accuracy

±(3% of setting + 120 mV)

   Connector

2×4 pin header (front panel)

   Current (max)

±100 mA

Trigger / Gate In

   Polarity

Pos or Neg

   Range

50 Ω: ±5 V

1 kΩ: ±10 V

   Jitter (typical)

2.0 ns to 4.5 ns

   Connector

BNC (front panel)

   Impedance

50 Ω, 1 kΩ

   Threshold

      Level

–5.0 V to 5.0 V

      Resolution

0.1 V

   Trigger to output uncertainty

      Asynchronous (typical)

Between internal/external clock and trigger timing: 2.0 ns to 4.5 ns

   Trigger mode

      Minimum pulse width

20 ns

      Trigger hold-off

160 × sampling period – 200 ns

      Delay to output

48 × sampling period + 500 ns

   Gated mode

      Minimum pulse width

1024 × sampling period + 10 ns

      Delay to output

240 × sampling period + 500 ns

Event In

   Polarity

Pos or Neg

   Range

50 Ω: ±5 V

1 kΩ: ±10 V

   Connector

BNC (front panel)

   Impedance

50 Ω, 1 kΩ

   Threshold

      Level

–5.0 V to 5.0 V

      Resolution

0.1 V

   Sequence mode

      Minimum pulse width

20 ns

      Event hold-off

200 × sampling period + 500 ns

      Delay to output

260 × sampling period + 300 ns (Jump timing: asynchronous jump)

External Clock In

   Input voltage range

0.2 Vp-p to 0.8 Vp-p, –10 dBm to 2 dBm

   Frequency range

600 MHz to 1.2 GHz (acceptable frequency drift of ±5%)

   Clock divider

1/1, 1/2, 1/4...1/256

   Connector

BNC (rear panel)

   Impedance

50 Ω, AC coupled

Fixed Reference Clock In

   Input voltage range

0.2 Vp-p to 3.0 Vp-p, –10 dBm to 14 dBm

   Frequency range

10 MHz, 20 MHz, 100 MHz (within ±0.1%)

   Connector

BNC (rear panel)

   Impedance

50 Ω, AC coupled

Phase Lock In

   Input voltage range

0.2 Vp-p to 3.0 Vp-p, –10 dBm to 14 dBm

   Frequency range

5 MHz to 600 MHz (acceptable frequency drift is ±0.1%)

   Multiplier rate

1 to 240

   Connector

BNC (rear panel)

   Impedance

50 Ω, AC coupled

Add In

   Input voltage range

±1.0 V

   DC gain

1

   Bandwidth

DC to 100 MHz (–3 dB)

   Connector

BNC (rear panel)

   Impedance

50 Ω, AC coupled

Height

245

9.6

Width

465

18

Depth

500

19.7

Weight

kg

lb.

Net (instrument)

19.5

43

Net (with packaging)

28.5

62.8

Mechanical Cooling

Clearance

cm

in.

Top/Bottom

2

0.8

Side

15

6

Rear

7.5

3

Power Supply

Rating

100 to 240 V AC, 47 to 63 Hz

Consumption

450 Watts

Temperature

   Operational

10 to 40 °C

   Nonoperational

20 to 60 °C

Humidity

   Operational

5% to 80% relative humidity (% RH) at up to 30 °C, 5% to 45% relative humidity above 30 °C up to 50 °C

   Nonoperational

5% to 90% relative humidity (% RH) at up to 30 °C, 5% to 45% relative humidity above 30 °C up to 50 °C

Altitude

   Operational

Up to 10,000 ft. (3,048 m)

   Nonoperational

Up to 40,000 ft. (12,192 m)

Vibration

   Sine

      Operational

0.33 mm p-p (0.013 in p-p) constant displacement, 5 to 55 Hz

      Nonoperational

N/A

   Random

      Operational

0.27 g RMS, 5 to 500 Hz, 10 minutes per axis

      Nonoperational

2.28 g RMS, 5 to 500 Hz, 10 minutes per axis

Mechanical Shock

   Operational

Half-sine mechanical shocks, 30 g peak, 11 ms duration, 3 drops in each direction of each axis

   Nonoperational

Half-sine mechanical shocks, 10 g peak, 11 ms duration, 3 drops in each direction of each axis

Regulatory

   Safety

UL61010-1, CAN/CSA-22.2, No.61010-1-04, EN61010-1, IEC61010-1

   Emissions

EN55011 (Class A), IEC61000-3-2, IEC61000-3-3

   Immunity

IEC61326, IEC61000-4-2/3/4/5/6/8/11

   Regional certifications

      Europe

EN61326

      Australia / New Zealand

AS/NZS 2064