Solution
LPG006 Signal source example

一、Product features:

◆  Frequency output range 100khz-6ghz

◆  Support a variety of working modes and modulation signals

◆  Support offline working mode

◆  Ultra-portable (volume 135.5mm×43mm×16mm, weight ≤200g)


二、Technical indicators

Frequency index            

Frequency range         

100KHz~6.0GH                

Frequency resolution    

2Hz                

Signal establishment time        

≤10ms(Typical values)  

Short-term stability             

±5ppm@25℃(Typical values)      

Long-term stability              

≤1ppm/年(Typical values)            



Frequency segment              


Spectrum   

Frequency range     

Frequency coefficient    

 1  

100KHz~200MHz                

0.25                

 2  

350MHz~400MHz                

0.0625                

 3    

400MHz~500MHz                

0.125                

 4    

500MHz~800MHz                

0.125                

 5    

800MHz~1200MHz                

0.25                

 6     

1200MHz~1600MHz                

0.25                

 7     

1600MHz~1900MHz                

0.5                

 8    

1900MHz~3000MHz                

0.5                

 9      

3000MHz~3200MHz                

0.5                

 10     

3200MHz~4500MHz                

1                

 11     

4500MHz~6000MHz                

1                


  


The output amplitude                


The index level  

Set the level  

Maximum output power             

100KHz~10MHz     

0dBm                

+14dBm                

10MHz~200MHz    

+10dBm             

200MHz~5000MHz 

+14dBm             

5000MHz~6000MHz  

+12dBm          

Minimum output power   

100KHz~10MHz     

-76dBm    

-76dBm  

Amplitude resolution    

1dB                

Amplitude accuracy  

±1 (Typical values)              

Amplitude setting time   

≤1ms                


 


The frequency scanning                

Scanning way           

Step scan (equally spaced frequency step)           

Scanning mode        

Continuous mode

Scan range               

Operating frequency range         

Scanning waveform   

Triangle wave, sawtooth wave     

Scanning step by step  

linear   

Scanning points            

2 to 65535                

Residence time      

10ms to 999ms                

Triggered        

Internal        


 


Scan amplitude                

Scanning way                

Step scan (equally spaced amplitude step)         

Scanning mode            

Continuous mode              

Scan range            

-50dBm至+10dBm                

Scanning waveform      

Triangle wave, sawtooth wave          

Scanning step by step  

logarithmic                

Scanning points            

2 to 65535                

Residence time             

10ms to 999ms                

Triggered                

Internal                


 


Spectrum purity                

Harmonic suppression          

+10dBm output power                

≤-15dBc                

0dBm output power            

≤-30dBc                

Clutter suppression  

+10dBm output power          

≤-50dBc                

0dBm output power              

≤-60dBc                


1GHz@100Hz the offset              

≤-90dBc/Hz                

1GHz@1kHz the offset             

≤-105dBc/Hz                

1GHz@10kHz the offset                 

≤-115dBc/Hz                

1GHz@100kHz the offset             

≤-115dBc/Hz                

1GHz@1MHz the offset               

≤-137dBc/Hz                


  


Signal modulation                

The linear frequency modulation     

Frequency range             

Except for band 1            

Power range             

-50dBm~+10dBm              

Absolute bandwidth         


Pulse modulation (internal)             

The pulse width             

≥500n                

Duty ratio        

≥50%                

Pulse trigger (edge)          

The pulse width           

≥500n                

Trigger delay          

700ns                

Pulse trigger (level)           

Level reside            

≥10us                


Trigger delay          

700ns                


 


Port tolerance             

Rf terminal           

Dc voltage         

0VDC                

Reverse power            

≤+20dBm                

The load impedance         

50Ω                

Trigger terminal             

Digital level                


The load impedance         

≥1MΩ                


 


Environmental adaptation              

Working power supply      

The power supply voltage             

+5VDC±5%                

The power supply current  

≤500                

The work environment     

Working temperature       

0℃~45℃                

Relative humidity             

≤90%                


 


Shape & Weight           

Overall dimensions                

135.5mm×43mm×16mm                

The product weight            

≤200g                


 


 三、The component of product


Composition                

The number of         

Signal source             

              

Installation CD           

1             

USB cable             

1             

SMA double male connector              

1               

SMA to MMCX connector           

1              

USB power adapter             

1              

Product Manual             

1               



四、Examples of application


For users to quickly grasp the characteristics and use of the product, this chapter to the actual operation of the product intuitive explanation.


单信号输出


 


1、单频信号输出


本小节提供了一个单频信号输出案例。输出参数: 输出频率1GHz且功率幅度为0dBm的单音连续波信号。


  1. 1.打开桌面应用程序连接本产品至PC主机并退出离线模式;        

  2. 2.点击功能选择区【单频信号】按钮,进入单频信号参数设置界面;        

  3. 3.设置“输出频率”输入框为[1000 MHz];        

  4. 4.设置“输出幅度”输入框为[0 dBm];        

  5. 5.点击参数设置区中的【确定】按钮,提交当前设置参数;        

  6. 6.点击开关控制区中的【射频开关】至绿色开启状态。        


至此,本产品输出频率为1GHz且功率幅度为0dBm的单音连续波信号。如下图所示:


 



图1.  单音连续波信号设置与输出结果


 


2、频率步进扫描输出


本小节提供了一个频率步进扫描输出案例。输出参数:每100毫秒时间间隔输出频率步进为100MHz的1GHz至2GHz且功率幅度为0dBm的固定步进往复的扫描信号。


  1. 1.打开桌面应用程序连接本产品至PC主机并退出离线模式;        

  2. 2.点击功能选择区【单频信号】按钮,进入单频信号参数设置界面;        

  3. 3.设置“输出幅度”输入框为[0 dBm];        

  4. 4.点击功能选择区【步进扫描】按钮,进入步进扫描参数设置界面;        

  5. 5.设置“扫描类型”下拉选择框为[频率扫描];        

  6. 6.设置“扫描波形”下拉选择框为[三角波];        

  7. 7.设置“起始频率”输入框为[1000 MHz];        

  8. 8.设置“终止频率”输入框为[2000 MHz];        

  9. 9.设置“步进频率”输入框为[100 MHz];        

  10. 10.设置“步进时间”输入框为[100 ms];        

  11. 11.点击参数设置区中的【确定】按钮,提交当前设置参数;        

  12. 12.点击开关控制区中的【射频开关】至绿色开启状态。        


至此,本产品输出每100毫秒时间间隔输出频率步进为100MHz的1GHz至2GHz且功率幅度为0dBm的固定步进往复的扫描信号。如下图所示:


 



图2.  频率步进扫描设置与输出结果


注意:使用频率步进扫描功能时,参数设置区仅涉及频率和时间两项扫描参数,而扫描信号输出功率幅度则由单频信号功能中的“输出幅度”参数决定。因此,用户需要提前在单频信号中设置输出幅度参数。


 


3、幅度步进扫描输出


本小节提供了一个幅度步进扫描输出案例。输出参数:每100毫秒时间间隔输出幅度步进为1dB的-50dBm至0dBm且输出频点为1GHz的固定步进往复的扫描信号。


  1. 1.打开桌面应用程序连接本产品至PC主机并退出离线模式;        

  2. 2.点击功能选择区【单频信号】按钮,进入单频信号参数设置界面;        

  3. 3.设置“输出频率”输入框为[1000 MHz];        

  4. 4.点击功能选择区【步进扫描】按钮,进入步进扫描参数设置界面;        

  5. 5.设置“扫描类型”下拉选择框为[幅度扫描];        

  6. 6.设置“扫描波形”下拉选择框为[三角波];        

  7. 7.设置“起始幅度”输入框为[-50 dBm];        

  8. 8.设置“终止幅度”输入框为[0 dBm];        

  9. 9.设置“步进幅度”输入框为[1 dB];        

  10. 10.设置“步进时间”输入框为[100 ms];        

  11. 11.点击参数设置区中的【确定】按钮,提交当前设置参数;        

  12. 12.点击开关控制区中的【射频开关】至绿色开启状态。        


至此,本产品输出每100毫秒时间间隔输出幅度步进为1dB的-50dBm至0dBm且输出频点为1GHz的固定步进往复的扫描信号。如下图所示:


 



图3.  幅度步进扫描设置与结果


 注意:使用幅度步进扫描功能时,参数设置区仅涉及幅度和时间两项扫描参数,而扫描信号输出频率则由单频信号功能中的“输出频率”参数决定。因此,用户需要提前在单频信号中设置输出频率参数。


 


4、线性调频输出


本小节提供一个线性调频输出案例。输出参数:重复周期为1000微秒的1000MHz至1005MHz且输出功率幅度为0dBm的线性调频信号。


  1. 1.打开桌面应用程序连接本产品至PC主机并退出离线模式;        

  2. 2.点击功能选择区【单频信号】按钮,进入单频信号参数设置界面;        

  3. 3.设置“输出幅度”输入框为[0 dBm];        

  4. 4.点击功能选择区【信号调制】按钮,进入信号调制参数设置界面;        

  5. 5.设置“调制类型”下拉选择框为[线性调频];        

  6. 6.设置“扫描波形”下拉选择框为[三角波];        

  7. 7.设置“起始频率”输入框为[1000 MHz];        

  8. 8.设置“终止频率”输入框为[1005 MHz];        

  9. 9.设置“调制周期”输入框为[1000 us];        

  10. 10.点击参数设置区中的【确定】按钮,提交当前设置参数;        

  11. 11.点击开关控制区中的【射频开关】至绿色开启状态。        


至此,本产品输出重复周期为1000微秒的1000MHz至1005MHz且输出功率幅度为0dBm的线性调频信号。如下图所示:


 



图4.  线性调频设置与结果


 注意:使用线性调频功能时,参数设置区仅涉及频率和时间两项调制参数,而调制信号输出功率幅度则由单频信号功能中的“输出幅度”参数决定。因此,用户需要提前在单频信号中设置输出幅度参数。


 


5、脉冲调制(内部)输出


本小节提供了一个脉冲调制(内部)输出案例。输出参数:10%占空比重复周期10微秒的工作频率1GHz峰值功率0dBm的脉冲调制信号。


  1. 1.打开桌面应用程序连接本产品至PC主机并退出离线模式;        

  2. 2.点击功能选择区【单频信号】按钮,进入单频信号参数设置界面;        

  3. 3.设置“输出频率”输入框为[1000 MHz];        

  4. 4.设置“输出幅度”输入框为[0 dBm];        

  5. 5.点击功能选择区【信号调制】按钮,进入信号调制参数设置界面;        

  6. 6.设置“调制类型”下拉选择框为[脉冲调制];        

  7. 7.设置“调制模式”下拉选择框为[内部触发];        

  8. 8.设置“脉冲周期”输入框为[10 us];        

  9. 9.设置“脉冲宽度”输入框为[1 us];        

  10. 10.点击参数设置区中的【确定】按钮,提交当前设置参数;        

  11. 11.点击开关控制区中的【射频开关】至绿色开启状态。        


至此,本产品输出10%占空比重复周期10微秒的工作频率1GHz峰值功率0dBm的脉冲调制信号。如下图所示:


 



图5.  脉冲调制设置与结果


注意:使用脉冲调制功能时,参数设置区仅涉及脉冲周期与宽度两项项调制参数,而调制信号输出频率则由单频信号功能中的“输出频率”参数决定;调制信号输出功率则由单频信号功能中的“输出幅度”参数决定。因此,用户需要提前在单频信号中设置输出频率和输出幅度参数。


 


6、用户预设模式输出


本小节提供一个用户预设模式输出案例。输出参数:输出频率1GHz且功率幅度为0dBm的单音连续波信号。


  1. 1.打开桌面应用程序连接本产品至PC主机并退出离线模式;        

  2. 2.点击用户预设区【打开预设】按钮,进入预设展示界面;        

  3. 3.点击空白记录图标进入增加新的预设参数设置界面;        

  4. 4.点击功能选择区【单频信号】按钮,进入单频信号参数设置界面;        

  5. 5.设置“输出频率”输入框为[1000 MHz];        

  6. 6.设置“输出幅度”输入框为[0 dBm];        

  7. 7.点击参数设置区中的【确定】按钮,提交当前设置参数并完成一条用户预设记录;        

  8. 8.点击开关控制区中的【射频开关】至绿色开启状态        


至此,本产品输出频率为1GHz且功率幅度为0dBm的单音连续波信号。预设展示界面如下图:


 



图6.  用户预设展示界面


 注意: 使用用户预设功能时,必须完成一次正确的预设记录才能退出当前预设功能而使用其他功能。不同PC主机间共享预设配置文件可以实现不同主机的相同预设功能。预设配置文件路径:$program$\config\record.xml


 


7、离线模式输出


本小节提供一个离线模式输出案例。输出参数:输出频率1GHz且功率幅度为0dBm的单音连续波信号。


  1. 1.打开桌面应用程序连接本产品至PC主机并退出离线模式;        

  2. 2.点击功能选择区【单频信号】按钮,进入单频信号参数设置界面;        

  3. 3.设置“输出频率”输入框为[1000 MHz];        

  4. 4.设置“输出幅度”输入框为[0 dBm];        

  5. 5.点击参数设置区中的【确定】按钮,提交当前设置参数;        

  6. 6.点击开关控制区中的【射频开关】至绿色开启状态;        

  7. 7.点击开关控制区中的【离线模式】至绿色开启状态,等待软件弹框提示离线状态。        


至此,本产品输出频率为1GHz且功率幅度为0dBm的单音连续波信号。离线模式状态如下图:


 



图7.  开启离线模式软件状态


注意:使用离线模式输出时,为保证产品数据完整和工作状态稳定,请勿断开连接电缆直至软件提示成功进入或退出离线模式。



The application respects and protects the personal privacy of all users of the service. In order to provide you with more accurate and personalized services, the application will use and disclose your personal information in accordance with the provisions of this Privacy Policy. However, the Application will treat such information with a high degree of care and prudence. Unless otherwise provided in this Privacy Policy, the app will not disclose or provide such information to any third party without your prior permission. The Application will update this Privacy Policy from time to time. By agreeing to the Application Service Use Agreement, you are deemed to have agreed to all contents of this Privacy Policy. This Privacy Policy is an integral part of the Application Service Use Agreement.


1. Scope of application


(a) The personal registration information that you provide according to the requirements of the Application when you register your account for the Application;

(b) application in your use of this web service, or access to this web application platform, the application automatically receive and record your browser and computer information, including but not limited to your IP address, browser type, the use of language, visit date and time, software and hardware feature information and the page you need to record data such as;

(c) Users' personal data obtained by the application from business partners through legal means.


You understand and agree that this Privacy Policy does not apply to the following information:

(a) the keyword information you enter when using the search service provided by the application Platform;

(b) Information data collected by the Application and published by you in the Application, including but not limited to participating in activities, transaction information and evaluation details;

(c) Violations of laws or rules of the App and measures taken by the App against you.


2. Use of information


(a) the application won't come to any irrelevant third party to provide, sell, rent, share or trade your personal information, unless get your permission in advance, or the third party and the application of this application (including affiliates) alone or together to provide the service for you, and at the end of the service, it will be banned from access to be able to access all the information including its before.

(b) The App also does not allow any third party to collect, edit, sell or disseminate your personal information for free by any means. If any user of the application platform is found to engage in the above activities, the Application has the right to terminate the service agreement with such user immediately.

(c) for the purpose of service users, the application may be through the use of your personal information, provide you with the information you have interested in, including but not limited to sent you product and service information, or to share information with this application partners so that they send you information about its products and services, which need your prior consent).


3. Information disclosure


Under the following circumstances, the application will disclose your personal information in whole or in part according to your personal will or legal provisions:


(a) Disclosed to a third party with your prior consent;

(b) Share your personal information with third parties in order to provide the products and services you require;

(c) Disclosure to a third party or administrative or judicial authority in accordance with the relevant provisions of the law or as required by administrative or judicial authorities;

(d) If you violate relevant Laws and regulations of China or the Application Service Agreement or relevant rules, you need to disclose to a third party;

(e) If you are a qualified INTELLECTUAL property complainant and have filed a complaint, disclose it to the Respondent at the request of the Respondent so that both parties can handle possible rights disputes;

(f) In a transaction created on the Application platform, if any party to the transaction performs or partially performs its transaction obligations and requests for information disclosure, the Application has the right to decide to provide the user with the contact information of the counterparty and other necessary information to facilitate the completion of the transaction or the settlement of disputes.

(g) Other disclosures deemed appropriate by the app in accordance with laws, regulations or policies of the Website.


4. Information storage and exchange


The information and data collected by the Application about you will be stored on the servers of the Application and/or its affiliates, and such information and data may be transmitted to your country, region or the country where the application collects the information and data, and accessed, stored and displayed outside the country.


5. Use of cookies


(a) If you do not refuse to accept cookies, the application will set or retrieve cookies on your computer

So that you can log in to or use the services or functions of the application platform that depend on cookies. Cookies in this application can provide you with more thoughtful personalized services, including promotion services.

(b) You have the right to choose to accept or reject cookies. You can refuse to accept cookies by modifying your browser Settings. However, if you choose to refuse to accept cookies, you may not be able to log in to or use the application network services or features that depend on cookies.

(c) This Policy applies to information obtained through cookies set by the Application.


6. Information security


(a) This application account has security protection function, please keep your user name and password information properly. This application will encrypt the user password and other security measures to ensure that your information will not be lost, abused or altered. Despite the aforementioned security measures, please note that there are no "perfect security measures" on information networks.

(b) When using the application network services to conduct online transactions, you will inevitably contact the counterparty or potential trading partner


7. Changes to this Privacy Policy


(a) If we decide to make changes to our Privacy Policy, we will post such changes in this Policy, on our website, and where we deem appropriate, so that you can understand how we collect and use your personal Information, who has access to it, and under what circumstances we may disclose such information.

(b) The Company reserves the right to modify this Policy from time to time, so please check it regularly. If there is any material change to this policy, the company will inform you through a notice on its website.

Party B discloses its personal information, such as contact information or postal address. Please protect your personal information and only provide it to others when necessary. If you find that your personal information is leaked, especially the user name and password of the application are leaked, please contact the customer service of the application immediately so that the application can take corresponding measures.