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Генератор импульсов, сигналов стандартной/произвольной формы и шума Keysight 81160A
Генератор импульсов, сигналов стандартной/произвольной формы и шума Keysight 81160A Генератор импульсов, сигналов стандартной/произвольной формы и шума Keysight 81160A Генератор импульсов, сигналов стандартной/произвольной формы и шума Keysight 81160A Генератор импульсов, сигналов стандартной/произвольной формы и шума Keysight 81160A Генератор импульсов, сигналов стандартной/произвольной формы и шума Keysight 81160A

Генератор импульсов, сигналов стандартной/произвольной формы и шума Keysight 81160A

81160A

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Импульсный генератор произвольного шума Keysight 81160A с импульсной функцией - это высокоточный импульсный генератор, расширенный за счет универсальных возможностей генерации сигналов, модуляции и искажения, позволяющих максимально нагружать ваше устройство.

Ключевые возможности и технические характеристики

  • Генерирование импульсов с полосой до 330 МГц и сигналов стандартной/произвольной формы с полосой до 500 МГц, частотой дискретизации 2,5 Гвыб./с и разрешением 14 бит, последовательностей со скоростью передачи до 660 Мбит/с
  • Генерирование гауссова шума с настраиваемым коэффициентом амплитуды позволяет задавать количество вносимых искажений при проведении тестирования различных последовательных шин в предельных режимах
  • Перестройка временных параметров без переходных процессов позволяет изменять частоту без пропадания сигнала и глитчей и обеспечивает непрерывность работы без необходимости перезагрузки или сброса в исходное состояние тестируемого устройства
  • Создание произвольных битовых последовательностей позволяет задавать емкостную нагрузку каналов с использованием простой процедуры настройки параметров последовательности
  • Программное обеспечение BenchLink Waveform Builder Pro для создания и редактирования сигналов

Генератор Keysight 81160A может использоваться в самых разных приложениях

  • Источник шума для тестирования на физическом уровне систем связи и компьютерных шин, например, MIPI и PCI Express Gen 3
  • Генерирование сигналов тактовой частоты
  • Системный источник сигналов синхронизации
  • Тестирование радиолокационных систем
  • Тестирование аналого-цифровых устройств
  • Проверка целостности сигнала
  • Моделирование шума и джиттера
  • Тестирование сетей Ethernet
  • Тестирование интерфейса SATA
  • Нанотехнологии

 

Номер в Госреестре Наименование СИ Обозначение типа СИ Изготовитель Срок свидетельства или заводской номер
56005-13 Генераторы сигналов сложной/произвольной формы 81150А, 81160А, 81180А, 81180В Фирма "Keysight Technologies Microwave Products (M) Sdn. Bhd.", Малайзия; Фирма "Keysight Technologies Deutschland GmbH", Германия; Фирма "Keysight Technologies Israel", Израиль 07.11.2023
Pulse characteristics
  81160A
Frequency range
High bandwidth amplifier High voltage amplifier
1 μHz to 330 MHz
Frequency resolution 1 μHz
Pulse width
Range
High bandwidth amplifier
High voltage amplifier
Resolution
Accuracy

1.5 ns to (period - 1.5 ns) spec.

100 ps, 6 digits
± 300 ps ± 50 ppm
Transition time (independent rise and fall)
Range
High bandwidth amplifier
High voltage amplifier
Resolution
Accuracy
High bandwidth amplifier
High voltage amplifier


1.0 ns to 1000 s (10% to 90%)

100 ps, 6 digits

± 300 ps ± 50 ppm
Overshoot 4% typ.2
1.   Overshoot disappears for transitions times > 5 ns (high bandwidth amplifier) and > 15 ns (high voltage amplifier).
2.   Overshoot disappears for transition times > 2 ns.
Sine characteristics
  81160A
Frequency range
High bandwidth amplifier High voltage amplifier
1 µHz to 500 MHz    
Frequency resolution 1 μHz    
Harmonic distortion  (High bandwidth amplifier 50 Ω into 50 Ω)
1 µHz to 2 MHz
2 MHz to 10 MHz
10 MHz to 50 MHz
50 MHz to 200 MHz
200 MHz to 500 MHz
1 VPP
< -65 dBc spec.
< -62 dBc spec.
< -50 dBc spec.
< -30 dBc spec.
< -22 dBc spec.
3 VPP
< -63 dBc spec.
< -53 dBc spec.
< -40 dBc spec.
< -27 dBc spec.
< -20 dBc spec.
Harmonic distortion (High voltage amplifier 50 Ω into 50 Ω)      
Non-harmonic (spurious) distortion 1 μHz to 1 MHz
1 MHz to 10 MHz
10 MHz to 280 MHz
280 MHz to 330 MHz
330 MHz to 500 MHz
-50 dBc typ.
-55 dBc typ.
-50 dBc typ.
-45 dBc typ.
-43 dBc typ.
 
SSB phase noise (10 kHz offset)
1 MHz
10 MHz
100 MHz
240 MHz
500 MHz

-115 dBc/Hz typ.
-115 dBc/Hz typ.
-110 dBc/Hz typ.

-100 dBc/Hz typ.
   
Square characteristics
  81160A
Frequency range
High bandwidth amplifier
High voltage amplifier

1 µHz to 330 MHz
Frequency resolution 1 μHz
Duty cycle
High bandwidth amplifier


High voltage amplifier

(Freq/ 660 MHz) to 1 – (Freq/ 660 MHz)
e.g. 115 MHz; 25% to 75%
e.g. 3.3 MHz; 0.5% to 99.5%
Resolution 0,1%
Transition time (10% to 90%) High bandwidth amplifier High voltage amplifier 1.1 ns typ. fixed
Overshoot 4% typ.
Ramp characteristics
  81160A
Frequency range 1 µHz to 20 MHz
Frequency resolution 1 μHz
Linearity < 0.1% (f < 10 kHz)
Symmetry 0.0% to 100%
Noise characteristics
  81160A
Bandwidth
High bandwidth amplifier High voltage amplifier
160 MHz typ.
Amplitude distribution Selectable Gaussian, user defined
Crest factor (peak/RMS) selectable 3.1, 4.8, 6.0, 7.0 typ. (Gaussian distribution)
Noise type Deterministic, triggerable
Repetition time ~ 20 days
Arbitrary characteristics
  81160A
DAC sample rate 2.5 GSa/s, fixed
Waveform length 1-channel instrument: 2 to 256 k points
2-channel instrument: 2 to 128 k points
Wavelength vs. memory access rate 1-channel instrument, automatic selection:
128 k to 256 k points at memory access rate 625 MSa/s2 64 k to 128 k points at memory access rate 1,250 MSa/s3 2 to 64 k points at memory access rate 2,500 MSa/s
2-channel instrument, automatic selection:
64 k to 128 k points at memory access rate 625 MSa/s2 32 to 64 k points at memory access rate 1,250 MSa/s3 2 to 32 k points at memory access rate 2,500 MSa/s
DAC resolution 14 bits
Frequency range 1 µHz to 330 MHz
Frequency resolution 1 μHz
Transition time (10% to 90%) High bandwidth amplifier High voltage amplifier 1.0 ns typ.
Filter bandwidth
High bandwidth amplifier High voltage amplifier
500 MHz typ.
PP jitter 400 ps typ. at memory sample rate 2,500 MSa/s
1.   One step linear interpolation between two memory samples. DAC clock rate is 2,000 MSa/s.
2.   Three steps linear interpolation between two memory samples. DAC clock rate is 2,500 MSa/s.
3.   One step linear interpolation between two memory samples. DAC clock rate is 2,500 MSa/s
Advanced Modes Three advanced modes exist:
– Modulation: selects the modulation type: AM, FM, PM, FSK, PWM
– Sweep: for frequency sweeps
– Bursts: repeats selected waveform n times
Modulation A modulation input (for AM, FM, PM, FSK, PWM) for each channel is provided on the back-panel. In the two-channel instrument one channel can also modulate the other channel.
Modulation In 1/modulation In 2
  81160A
Input range (full scale) ± 2.5 V
Frequency range DC to 10 MHz
Input impedance Selectable 10 kΩ, 50 Ω nom.
Connector BNC, back panel
AM
  81160A
Carrier waveforms Sine, square, ramp, arbitrary
Internal modulation Sine, square, ramp (up, 50%, down), noise, arbitrary
Modulation frequency
Internal

1 mHz to 50 MHz
External DC to 10 MHz
Depth 0% to 120%
Double-sideband suppressed carrier Selectable on/off
Source Internal, external, channel
FM
  81160A
Carrier waveforms Sine, square, ramp, arbitrary
Internal modulation Sine, square, ramp (up, 50%, down), noise, arbitrary
Modulation frequency
Internal
External

1 mHz to 50 MHz
DC to 10 MHz
Deviation range 1 µHz to 500 MHz1
Source Internal, external, channel
PM
  81160A
Carrier waveforms Sine, square, ramp, arbitrary
Internal modulation Sine, square, ramp (up, 50%, down), noise, arbitrary
Modulation frequency
Internal
External

1 mHz to 50 MHz
DC to 10 MHz
Deviation range 0 to 360˚
Source Internal, external, channel
1.   Max frequency depends on selected waveform.
FSK
  81160A
Carrier waveforms Sine, square, ramp, arbitrary
Internal modulation 50% square
FSK rate
Internal External
1 mHz to 50 MHz
1 mHz to 10 MHz
Frequency range 1 mHz to 500 MHz1
Source Internal, external, channel
1.   Max frequency depends on selected waveform.
2.   For export control: Effective switching time is 40 ns.
PWM
  81160A
Carrier waveform Pulse
Internal modulation Sine, square, ramp (up, 50%, down), noise, arbitrary
Modulation frequency Internal External 1 mHz to 50 MHz DC to 10 MHz
Deviation range 0% to 100% of pulse width
Source Internal, external, channel
Sweep An independent frequency sweep is provided for each channel.
  81160A
Waveforms Pulse, sine, square, ramp, triangle, arbitrary
Type Linear or logarithmic
Direction Up or down
Sweep time 50 μs to 500 s
Start frequency/stop frequency 1 μHz to 500 MHz1
Amplitude flatness (relative to 1 kHz, 2 VPP) 1 μHz to 500 MHz     ± 0.5 dB typ.
Trigger source External, internal, manual
Marker Frequency marker
3.   Max frequency depends on selected waveform.
Burst An independent burst capability is provided for each channel.
  81160A
Waveforms Pulse, sine, square, ramp, triangle, arbitrary
Frequency 1 µHz to 330 MHz
Modes Externally triggered, internally triggered, externally gated
# of waveforms in a burst 2 to 231 – 1 (~ 2 billion)
Trigger period 6.1 ns to 9999s
Start phase4 –360 to +360˚
Gate source External
Trigger source External, internal, manual
4.   Available for all waveforms except pulse, square and ramp.
Outputs
Main outputs A selectable single-ended or differential output is provided for each channel on the front-panel.
Max. frequency
  81160A
High bandwidth amplifier 330 MHz pulse/500 MHz sine
High voltage amplifier
Out 1/Out 2
  81160A
Output type Single-ended or differential
Amplitude (50 Ω into 50 Ω)
High bandwidth amplifier
   1 μHz to 120 MHz
   120 MHz to 240 MHz
   1 µHz to 330 MHz
   330 MHz to 500 MHz
High voltage amplifier
   1 μHz to 50 MHz




50 mVPP to 5 VPP1 typ.
50 mVPP to 3 VPP 1 typ.
Amplitude (50 Ω into open, 5 Ω into 50 Ω)
High bandwidth amplifier
   1 μHz to 120 MHz
   120 MHz to 240 MHz
   1 µHz to 60 MHz
High voltage amplifier
   1 μHz to 50 MHz




100 mVPP to 10 VPP1, 4 typ.
DC amplitude accuracy ± (1.5% of setting + 5 mV)
Voltage window (50 Ω into 50 Ω) High bandwidth amplifier High voltage amplifier –5 V to +5 V typ.
Voltage window
(50 Ω into open, 5 Ω into 50 Ω) High bandwidth amplifier High voltage amplifier
–10 V to +10 V typ.4
DC offset accuracy
± 5 V voltage window
± 10 V voltage window
± 20 V voltage window
± (25 mV + 1%)
± (50 mV + 1%)
Resolution 1 mV, 4 digits
Output impedance 50 Ω nom.
Variable load impedance 0.1 Ω to 1 MΩ
Protection Short-circuit protected, overload disables main output
Connector BNC, front panel
1.   All amplitudes are single-ended amplitudes. Differential peak-peak amplitudes are twice the single-ended value.
2.   10 VPP for 50 Ω into open; 9 VPP for 5 Ω into 50 Ω.
3.   Current of normal Out plus current of complement Out is limited to 440 mA per channel.
4.   Only for 50 Ω into open.
External reference input
  81160A
Lock range 10 MHz ± 500 ppm typ.
Input level 200 mVPP to 5 VPP typ.
Impedance 1 kΩ nom., AC coupled
Connector BNC, rear panel
Internal frequency characteristics
  81160A
Accuracy ±10 ppm
Stabilty ± 2 ppm, 0 to 55 ºC
Aging ± 1 ppm per year
External Input A common external input is provided for both channels on the front panel. The external input is used for external trigger or external gate modes.
  81160A
Frequency range DC to 330 MHz
Input range –5 V to +5 V
Maximum input amplitude 10 VPP
Input sensitivity Hysteresis low: 200 mVPP Hysteresis high: 350 mVPP
Threshold
Range –5 V to +5 V
Resolution 100 mV
Impedance Selectable, 1 kΩ/50 Ω, DC coupled
Slope Selectable, rising/falling/both
Pulse width > 1.3 ns
Transition time
Connector BNC, front panel
Frequency counter
The frequency applied to external input is measured
Gate time, up to 330 MHz 1 s, fix
Accuracy  See clock reference specifications
General Specifications
  81160A
Power supply 100 V to 240 V ~, 50 to 60 Hz
100 V to 127 V ~, 50 to 400 Hz
Power consumption 90 W nom.
Operating temperature 0 to 55 ºC
Operating altitude Up to 2000 m
Storage temp. –40 to 70 °C
Stored states 4 named user configurations and factory default
Power on state Default or last state
Interface 2 x USB 2.0 standard A,
1 x USB 2.0 standard B, GPIB and LAN
Programming language SCPI-1997 IEEE-488.2
LXI compliant to LXI class C (rev. 1.1)
Dimensions (WxHxD) Bench top
Rack mount
439 mm x 108 mm x 456 mm
428 mm x 89 mm x 439 mm
Weight 8 kg
Safety designed to IEC61010-1 UL61010
CSA22.2 61010.1 certified
EMC tested to IEC61326
Warm up time 30 min.
Calibration interval 2 years recommended
Cooling requirements When operating the instrument choose a location that provides at least 80 mm of clearance at rear, and at least 30mm of clearance at each side
Definitions
Specification (spec.) The warranted performance of a calibrated instrument that has been stored for a minimum of 2 hours within the operating temperature range of 0 °C to 55 °C and after a 45-minute warm up period. Within ± 10 °C after autocal. All specifications include measurement uncertainty and were created in compliance with ISO-17025 and Z540 methods. Data published in this document are specifications (spec.) only where specifically indicated.
Typical (typ.) The characteristic performance, which 80% or more of manufactured instruments will meet. This data is not warranted, does not include measurement uncertainty, and is valid only at room temperature (approximately 23 °C).
Nominal (nom.) The mean or average characteristic performance, or the value of an attribute that is determined by design such as a connector type, physical dimension, or operating speed. This data is not warranted and is measured at room temperature (approximately 23 °C).
Measured (meas.) An attribute measured during development for purposes of communicating the expected performance. This data is not warranted and is measured at room temperature (approximately 23 °C).
Accuracy Represents the traceable accuracy of a specified parameter. Includes measurement error and timebase error, and calibration source uncertainty.

Подробные технические характеристики, информация производителя, брошюры:

Модели Описание Цена
81160A Генератор импульсов, сигналов стандартной/произвольной формы и шума
По запросу
Опции Описание Цена
81160A-001 1 Channel 330MHz Pulse Function Arbitrary Generator
По запросу
81160A-002 2 Channel 330MHz Pulse Function Arbitrary Generator
По запросу
81160A-1A7 Calibration + Uncertainties + Guardbanding (Not Accredited)
По запросу
81160A-330 License for 330 Mbit/s Pattern Generation
По запросу
81160A-660 License for 660 Mbit/s Pattern Generation
По запросу
81160A-DOC Printed Documentation of 81160A
По запросу
81160A-SCD Standard Calibration Document
По запросу
81160A-Z54 Z540.3 Calibration Documents
По запросу
81110A-1CP Rackmount and handle kit
По запросу
81134A-PLG Continental European power cord - ONLY FOR EU DISTR W MULT PWR CORD STANDARDS
По запросу
N6171A MATLAB Software
По запросу
N6171A-M01 MATLAB-Basic Package, individual license - node-locked
По запросу
N6171A-M02 MATLAB-Standard Package, individual license - node-locked
По запросу
N6171A-M03 MATLAB-Advanced Package, individual license - node-locked
По запросу
R-50C-011-3 Calibration Assurance Plan - Return to Keysight - 3 years
По запросу
R-50C-011-5 Calibration Assurance Plan - Return to Keysight - 5 years
По запросу
R-50C-016-3 Keysight Calibration + Uncertainties + Guardbanding - 3 years
По запросу
R-50C-016-5 Keysight Calibration + Uncertainties + Guardbanding - 5 years
По запросу
R-50C-066-3 Poverka Service - 3 Years (for use in Russia only)
По запросу
R-50C-066-5 Poverka Service - 5 Years (for use in Russia only)
По запросу
R-51B-001-3C Warranty Assurance Plan - Return to Keysight - 3 years
По запросу
R-51B-001-5C Warranty Assurance Plan - Return to Keysight - 5 years
По запросу

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