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Máy phát tín hiệu RF

Thiết bị phát tín hiệu RF kết nối USB GW intek USG-2030 (2.0 GHz đến 3.0 GHz)

Thiết bị phát tín hiệu RF kết nối USB GW intek USG-2030 (2.0 GHz đến 3.0 GHz)

Giá9.900.000 VND 


Chi tiết sản phẩm

THÔNG SỐ KỸ THUẬT:
 
Hãng sản xuất: GW Intek
Model: USG-2030 
Xuất xứ: Đài loan
 
Giải tần số: 2.0 GHz đến 3.0 GHz
Công suất ra: -30 dBm đến 0 dBm, in 1 dB steps   
Độ chính xác tần số ( 0 dBm Output Level ): ± 2 kHz tại 2GHz
Độ phân giải tần số:  10 kHz
Chế độ điều khiển: Fixed Frequency / Single Sweep / CW Sweep / Hopping / Power sweep    
Phần mềm tương thích: Windows/Linux/Mac/Android    
Giao tiếp: USB 2.0     
Kiểu kết nối: N-type male 
Tổng trở:   50 Ohm nominal   
Ra VSWR:  < 1.5:1 , Output Level @ -30dBm 
Điện áp ra cho phép tối đa: ±25V     
Kích thước, trọng lượng: 30mm(W) x 103mm(H) x 30mm(D), Approx. 100g     
Cung cấp kèm theo: cáp USB, CD phần mềm, HDSD
 
Chọn mua thêm cần thiết: 
- Adapter 50 Ohm N type (female) to SMA (female): ADP-003
- Cáp RF 50 Ohm SMA  (600mm):  GTL-303

Features
  •  
    Frequency Range: 34.5MHz ~ 4400MHz
  •  
    Output Power Range: -30dBm ~ 0dBm
  •  
    Continuous Wave Signal Without any Modulation
  •  
    Support Fixed Frequency, Frequency Sweep, Frequency Hopping & Power Sweep Mode
  •  
    -107dBc/Hz Phase Noise @100kHz Offset
  •  
    Frequency Resolution: 10kHz
  •  
    PC USB Interface Powered and Controlled
  •  
    External PC Software Support Different Operating System
  • GW Instek debuts the brand new USG-Series RF signal generator, which comes with five models to meet users requirements and is a pocket-sized, and USB interface compatible RF signal generator with the frequency range from 35MHz to 4400MHz. The USG-Series provides continuous wave (CW) signal outputs without any signal modulation function. The built-in electronic attenuator of the USG-Series allows an adjustable power range from -30dBm to 0dBm. The USG-Series has several operational modes including fixed frequency, frequency sweep, frequency hopping, and power sweep. The USB-Series RF signal generator, with the frequency bandwidth limitation, provides lower harmonic output performance.

    Figure shows the test result of USG-LF44 simultaneous power sweep and frequency sweep. The test result covers the frequency range from 35MHz to 4400MHz and the power range from -30dBm to 0dBm. The yellow trace illustrates the test result of maximum hold and the pink trace shows the test result of signal output.

  •  Model

    USG-LF44

    USG-0103

    USG-0818

    USG-2030 

    USG-3044

     Frequency Range

    34.5 MHz to 4.4 GHz

    100 MHz to 300 MHz

    800 MHz to 1.8 GHz

    2.0 GHz to 3.0 GHz

    3.0 GHz to 4.4 GHz

     Output Power

     -30 dBm to 0 dBm, in 1 dB steps    

     Internal Reference Frequency

    25 MHz , aging ±1 ppm at first year     

     Frequency Accuracy ( 0 dBm Output Level )

    ± 100 Hz at 100MHz

    ± 100 Hz at 100MHz

    ± 800 Hz at 800MHz

    ± 2 kHz at 2GHz

    ± 3 kHz at 3GHz

     Frequency Resolution

     10 kHz

     

     

     

     

     Output Isolation

     ≦ -75 dBc , Output Control On/Off    

     Mode Control

    Fixed Frequency / Single Sweep / CW Sweep / Hopping / Power sweep    

     Step Dwell

     ≦1000 ms in 1 ms steps    

     Frequency Offset

     -50 kHz to 50 kHz in 10 kHz steps

     Output Flatness (0 dBm Output Level)

    -1 dBm to 3.5 dBm, typical

    -3 dBm to -2 dBm, typical

    -1 dBm to -0.5 dBm, typical

    -1 dBm to 0.5 dBm, typical

    0 dBm to 3.5 dBm, typical

     Phase noise

     

     

     

     

     

     Carrier frequency

    fc =1.0GHz

    fc = 200 MHz

    fc = 1.3 GHz

    fc = 1.5 GHz

    fc = 3.7 GHz

     At 10 kHz offset frequency

    < -97 dBc/Hz typical -100 dBc/Hz

    <-100 dBc/Hz, typical

    < -97 dBc/Hz, typical

    <- 93 dBc/Hz, typical

    <- 88 dBc/Hz, typical

    At 100kHz offset frequency 

    < -107 dBc/Hz typical -110dBc/Hz

    <-110 dBc/Hz, typical

    <-102 dBc/Hz, typical

    <- 100 dBc/Hz, typical

    <- 94 dBc/Hz, typical

     2nd Harmonics (0 dB Attenuation)  

    ≦ -15 dBc, typical 34.5 MHz to 2.0 GHz

    ≦ -45 dBc, typical>100 MHz

    ≦ -25 dBc, typical>800 MHz

     

     

    ≦ -10 dBc, typical 2.0 GHz to 3.0 GHz

     

     

    ≦ -30 dBc, typical2.0 GHz to 3.0 GHz

     

    ≦ -25 dBc, typical 3.0 GHz to 4.4 GHz

     

     

     

    ≦ -25 dBc, typical3.0 GHz to 4.4 GHz

     3rd Harmonics (0 dB Attenuation)  

    ≦ -5 dBc, typical 34.5 MHz to 2.0 GHz,

    ≦-7dBc typical,≦150MHz ≦ -35 dBc, typical >150 MHz

    ≦ -25 dBc, typical≦900MHz ≦ -35 dBc, typical >900 MHz

     

     

    ≦ -20 dBc, typical 2.0 GHz to 3.0 GHz

     

     

    ≦ -55 dBc, typical2.0 GHz to 3.0 GHz

     

    ≦ -40 dBc, typical 3.0 GHz to 4.4 GHz

     

     

     

    ≦ -40 dBc, typical3.0 GHz to 4.4 GHz

     Spurious related to Resolution settings

    ≦ -30 dBc, typical , Resolution < 1MHz
    ≦ -65 dBc, typical , Resolution ≧ 1MHz     

     Spurious related to the fundamental output

    ≦ -60 dBc, typical

    ≦ -60 dBc, typical

    ≦ -65 dBc, typical

    ≦ -65 dBc, typical

    ≦ -65 dBc, typical

     Supported OS

     Windows/Linux/Mac/Android    

     Interface

    USB 2.0     

     Supply Voltage

    5 V nominal     

     Current Consumption

    200 mA     

     RF Connector Type

    N-type male     

     Impedance

      50 Ohm nominal   

     Output VSWR

        < 1.5:1 , Output Level @ -30dBm 

     Maximum permissible DC voltage

    ±25V     

     Maximum Reverse Power

      +30dBm (1W)   

     Electromagnetic compatibility

         EN 55011 class A, EN 61326-1 (industrial environment), EN 61326-2-1, EN 61000-4-2, EN 61000-4-3, EN 61000-4-11

     Dimensions & Weight

    30mm(W) x 103mm(H) x 30mm(D), Approx. 100g       

    Include

    USB cable, CD-ROM with USG software, GSP-730 PrimaryRF software and user manual

    Optional Accessories 

    ADP-003, 50 Ohm N type (female) to SMA (female) Adapter
    GTL-303, 50 Ohm SMA RF cable (600mm)

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