Siyi 1466-V series signal generator

Siyi 1466-V series signal generatorOverview

Siyi 1466-V series signal generatorIt is a universal testing instrument for microwave and millimeter wave testing, with a wide frequency range coverage, large RF modulation bandwidth, high signal spectrum purity, and high accuracy

Combined with a large dynamic range power output, excellent vector modulation accuracy, and ACPR performance, coupled with a single machine dual RF channel and multi machine cascade design,

We can meet your various testing requirements. The rich built-in functions such as analog modulation, digital modulation, fading simulation, AWGN, etc. make daily testing more convenient.

Cooperate with simulation software to achieve multi scenario signal simulation, making it easy to support complex scenarios such as wireless communication and mobile communication testing. Newly upgraded human-computer interaction,

Equipped with large screen touch graphic guidance interaction, mobile browser access control, multi manufacturer power meter connection recognition, multi client deployment, SCPI command recording

A series of new features such as customizable control interface and baseband waveform preview create a sense of testing happiness for users. The Ceyear 1466-V series signal generator is a communication

The ideal choice for high standard testing in technology fields such as aerospace, from component level to system level.

Main Features

RF performance

Coaxial frequency coverage of 6kHz~13GHz/20GHz/33GHz/45GHz/53GHz/67GHz;

Excellent spectral purity, SSB-132 dBc/Hz (typical value, 10kHz frequency offset of 10GHz carrier), spurious<-80 dBc (10GHz carrier);

Broadband bottom noise, SSB-161 dBc/Hz (typical value, 20GHz carrier 30MHz frequency offset);

High output power dynamic range, with a maximum dynamic range of -150dBm~+25dBm (adjustable);

Maximum 2GHz RF modulation bandwidth, flexible selection of 500MHz/1GHz/2GHz bandwidth;

Excellent vector modulation accuracy, EVM<0.8% （5GNR，FR2 28GHz ）；

Rich built-in features

Rich modulation functions, covering analog modulation, pulse modulation, and over 30 digital modulation styles;

Support user-defined variable sampling rate playback function for arbitrary wave data;

Support continuous wave multi tone and complex multi carrier modulation functions;

More than 600 mobile communication TestModel/FRC protocols covering 5G NR, LTE, etc;

Internally integrated WLAN standard wireless connection signal simulation function;

Multi type noise addition and real-time fading simulation function;

Multi scenario signal simulation

Support flexible editing and simulation of multiple communication protocol signals;

Single machine dual channel multi machine cascade, multi-channel independent or phase coherent output can be flexibly configured;

Newly upgraded human-machine interaction

Large screen touch graphics guide interaction and support user-defined menus;

Cross platform client and browser access control;

Real time recording of SCPI instructions and automatic generation of programmable example projects.

Excellent spectrum purity makes testing more relaxed

The Ceyear 1466-V series signal generator supports high-purity spectrum signal output, with typical phase noise values of 1GHz carrier single sideband (SSB)

-145dBc/ Hz@10kHz Frequency offset, typical value of 10GHz carrier -132dBc/ Hz@10kHz Frequency offset; Typical values of bottom noise in 20GHz broadband

–161dBc/ Hz@30MHz Frequency offset; 10GHz carrier spurious<-80dBc, harmonic<-55dBc.

A purer signal eliminates the problem of interference signals when testing microwave and millimeter wave components, systems, and OTA.

Large dynamic range, high accuracy power output

Typical maximum output power of Ceyear1466-V series signal generator:+27dBm at 5GHz,+24dBm at 20GHz, and+24dBm at 30GHz

+25dBm, 60GHz is+22dBm. The minimum output power is -150dBm (adjustable), and the dynamic range exceeds 170dB.

Has excellent power accuracy indicators, with a typical value of<0.5dB (below 20GHz).

2GHz RF modulation bandwidth, easily facing broadband testing challenges

The Ceyear 1466-V series signal generator can provide a maximum RF modulation bandwidth of 2GHz, supporting 500MHz, 1GHz, depending on different application scenarios

The 2GHz bandwidth can be flexibly selected, and when using external broadband baseband signal input, the RF modulation bandwidth can reach up to 5GHz. Whether it's current 5G communication or future 6G

Communication, outstanding modulation bandwidth performance can easily face testing challenges.

Excellent vector modulation accuracy, capable of calibrating and testing communication equipment

The Ceyear1466-V series signal generator has excellent vector modulation accuracy, with a measured value of 0.4% for QPSK modulation EVM (2GHz carrier).

Has excellent lane power ratio, 5GNR ACPR< -55dBc@2GHz Typical carrier value< -45dBc@42.5GHz Typical carrier values.

Capable of conducting performance evaluations in communication equipment development and testing communication equipment performance in production lines.

Multi machine cascading to achieve multi-source coherent excitation

Support multi machine cascading, providing solutions for MIMO, beamforming, and signal diversity testing.

Complete analog modulation

Supports amplitude modulation, frequency modulation, phase modulation, and pulse modulation. It has complex pulse modulation functions such as dual pulse, pulse train, PRF stagger, PRF jitter, and PRF slip.

Multi style scanning function

Support step scanning, list scanning, simulated scanning (slope scanning), and power scanning functions.

Comprehensive standard digital modulation style

The generation of over 30 digital standard modulation signals (PSK, FSK, QAM, APSK) encompasses all important frequency bands and modulation styles in digital communication.

Arbitrary wave playback

Support user-defined variable sampling rate playback function for arbitrary wave data. Combined with the convenient baseband preview function, it allows you to verify the correctness of data in both time and frequency domains in a timely manner.

Multi carrier

Support continuous wave multi tone and complex multi carrier modulation functions, making it easy to construct complex signal scenes.

Multi type noise addition

Supports adding noise functions such as pure noise, additive Gaussian noise, and continuous wave interference.

Intrapulse modulation

Support multiple types of intra pulse modulation, including linear frequency modulation, Buck code, phase modulation code, etc.

Real time fading simulation

There are 20 maximum fading paths, supporting pure Doppler, Rayleigh, Rayleigh, Rayleigh log normal and other fading types, and supporting preset fading scene modes,

Can simulate the fading channel model defined by 3GPP.

Multi scenario signal simulation

Ceyear 1466-V series signal generator combined with simulation software supports communication WILAN 、 Bluetooth and other types of signal simulation and RF output.

Mobile communication signal simulation

RF consistency testing is necessary for the development and production of mobile communication base stations or terminals, as well as for the verification and approval of mobile communication equipment network access,

The Ceyear 1466-V series signal generator embeds over 600 TestModel/FRC models, including 5G NR,

Support one click simulation of standard protocol signals.Meanwhile, in conjunction with mobile communication signal simulation software, flexible editing and simulation of various communication protocol signals can be achieved.

WLAN signal simulation

Testing for wireless communication terminal development and production, equipped with 802.11a/b/g/n/ac/ax wireless connection PPDU, MPDU

MPDU and other signal simulations support the simulation of physical frame block signals composed of multiple PPDUs with different modulation and coding methods.

Touchable graphics guide interaction

Adopting an 11.6-inch high-resolution touch screen, the main parameters and instrument status information are clearly displayed, combined with a signal flow diagram guidance interface, making the display more intuitive,

Interaction is more friendly.

Flexible editing of user control interface

Support user-defined menus, customize personalized user control interfaces based on testing habits, and achieve multifunctional operations within a single window,

Avoid the trouble of menu depth and repeated searching.

Support cross platform client manipulation

Cross platform client and browser access control. Support multiple clients to connect simultaneously, and synchronize and refresh the working status of the instrument. Web support for mobile devices

Browser access control.

SCPI instruction synchronous recording, one click script generation

Not only can it export recorded SCPI instructions with one click, but it can also automatically generate VS (C++, C #), Qt, Matlab, LabView

Program control example project, making program control simpler.

Siyi 1466-V series signal generator