Thiết bị phát tín hiệu RF kết nối USB GW intek USG-3044 (3.0 GHz đến 4.4 GHz)

(Click vào để xem ảnh lớn)

Thiết bị phát tín hiệu RF kết nối USB GW intek USG-3044 (3.0 GHz đến 4.4 GHz)

Giá: Liên hệ Lượt xem: 0 Hàng mới

Giá: 9.900.000 VND

Chi tiết sản phẩm

THÔNG SỐ KỸ THUẬT:

Hãng sản xuất: GW Intek

Model: USG-3044

Xuất xứ: Đài loan

Giải tần số: 3.0 GHz đến 4.4 GHz

Công suất ra: -30 dBm đến 0 dBm, in 1 dB steps

Độ chính xác tần số ( 0 dBm Output Level ): ± 3 kHz tại 3GHz

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