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Interface

USB device, USB host and LAN (1000BASE-T) are equipped as stan

-

dard interfaces.

Other functions

(2) Load operation

Either one list data of sweep or FSK/PSK/IQ modulation, and one setting 
parameter are allowed to load.

Front panel

Rear panel

USB A

socket

USB A

socket

USB B

socket

LAN

socket

USB flash drive

Using USB A socket (host) on the front panel, data such as list sweep 
data, FSK/PSK modulation signal data, list data of optional IQ modulator 
and setting parameters can be saved and loaded.

Save/Load

(1) Save operation

Each 10 list data for sweep and FSK/PSK/IQ modulation, and 200 
setting parameters can be saved.

USB A socket (front panel)  A USB flash drive is inserted.

USB B socket

Used to communicate with a PC. The 

transfer rate is 12Mbps (full speed).

USB A socket (rear panel)

When using LAN, used to connect to USB B 

plug with USB A/B connection cable MI701. 

*Cannot use a USB flash drive.

LAN socket

Used to communicate with a PC.

System

Make the basic setting for MSG703 as shown below.

Definition of label
The label attached to the head of the file name is defined. It'll be used in 
every save operation.

Time setting 

The time is set for displaying in the lowest column on the screen and 
using in save operation of a file.
Color of LCD
Either of five kinds of colors or monochrome can be selected as the 
color of LCD screen.
Backlight
The backlight on or off can be selected. However, when it is off, it turns 
on the moment any key is pressed.
Brightness of backlight
The brightness of the backlight can be adjusted in the range from 0 to 
100 (maximum brightness).
Buzzer
The buzzer on or off can be selected.

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Содержание MSG703

Страница 1: ...5MHz to 3GHz MSG703 RF SIGNAL GENERATOR IQ vector generation function Sufficient modulation and sweep functions C U CREATIVE UNIQUE ...

Страница 2: ...p waveform and modulation waveform on the screen PSK modulation waveform The phase of the output signals of two MSG703 can be synchronized 8 Phase offset function Since MSG703 is portable size as 360 W 160 H 360 D mm and is lightweight as 8 5kg it can be used easily anywhere and anytime 9 Small size and lightweight USB host USB device and LAN 1000BASE T are equipped as standard 10 Sufficient inter...

Страница 3: ...key Rotary encoder On off of modulation On off of sweep LAN socket USB B socket Slot 1 for option card Slot 2 for option card Reference frequency output Reference frequency input AC power input 100 to 240V AC Frame ground Ten key Initial setting Level setting Option selection Space USB A plug Used at modulation and sweep functions Synchronous output Save load setting When using LAN connects to USB...

Страница 4: ... at maximum 11 digits in 0 1Hz resolution Example 2 793 015 286 3GHz Reference frequency Highly stable reference frequency source with temperature stability of 0 2ppm 0 to 50 C and aging rate of 0 5ppm year is installed Furthermore High stability timebase MSG700 03 option is ready for meeting the demands of more stable reference frequency source Phase offset function MSG703 is equipped with the re...

Страница 5: ...is 1 point the time for one sweep is 66 2ms Level setting screen Reverse power protection When an excessive power is supplied to the output terminal RF OUT the reverse power protection function works to prevent damage to the equip ment MSG703 s specification of the protection power is 30dBm CW average power 50VDC The situations where excessive input is supplied will be considered as follows ALC fu...

Страница 6: ...val Ttrig Tswp Ttrig Tswp Ttrig Tswp Ttrig Trigger signal Edge 1 Edge 2 Trigger signal Level 1 Level 2 Tswp Ttrig Tswp Ttrig Tswp Ttrig Tswp Ttrig Repeat sweep Single sweep Sweep in free run Repeat sweep Single sweep The moment entering free run and repeat The moment entering free run and single Final address Trigger source and synchronous output Trigger source can be selected among free run exter...

Страница 7: ...me on the screen Amplitude Time FSK PSK data mode There are register mode and direct mode These modes are valid only in FSK and PSK 1 Register mode The data transmission rate in this mode is so fast as 1MHz maximum in comparison with 20kHz in direct mode The shift amount of frequency or phase written previously in eight regis ters are read out by modulation signal The modulation signal is stored i...

Страница 8: ... phase stored in the modulation signal memory is read out at the specified transmission rate The trans mission rate can be set in the range from 100Hz to 20kHz at 100Hz step Compared with register mode the transmission rate is slower but the arbitrary signal can be output Transmission rate FSK PSK signal List data is written 100Hz to 20kHz point 100Hz step Frequency phase conversion Modulation sig...

Страница 9: ... with a PC The transfer rate is 12Mbps full speed USB A socket rear panel When using LAN used to connect to USB B plug with USB A B connection cable MI701 Cannot use a USB flash drive LAN socket Used to communicate with a PC System Make the basic setting for MSG703 as shown below Definition of label The label attached to the head of the file name is defined It ll be used in every save operation Ti...

Страница 10: ...nd Q inputs The full scale voltage is 600mV The input is DC coupling single ended and 50Ω The baseband bandwidth is 10MHz maximum RF bandwidth 20MHz The burst control can be also performed by the signal input to TRIG IN connector on the front panel 2 Digital input Using optional 50P twisted pair cable MSG700 04 the IQ data are input The number of bits is 10 bits in each of I and Q and the data for...

Страница 11: ...y OCXO oven controlled crystal oscillator Excellent temperature stability and aging rate Factory option Temperature stability 10ppb 0 to 50 C Aging rate 1ppb day 100ppb year 1ppm 10years High stability timebase MSG700 03 ...

Страница 12: ...ination power Connector Impedance 50Ω Adapter Model MA301 MA302 MA303 MA304 MA305 MA306 MA307 MA308 MA309 Connector BNC P BNC J BNC P N J BNC P N P BNC P F J BNC P F P N P SMA J N P BNC J N P BNC J N J BNC P Impedance 50Ω 75Ω 75Ω 75Ω 75Ω 75Ω 75Ω 75Ω 75Ω 75Ω 50Ω 50Ω 50Ω 50Ω 50Ω 75Ω 50Ω 50Ω Frequency range DC to 2GHz DC to 1 8GHz DC to 1 8GHz DC to 1 8GHz DC to 1 8GHz DC to 12 4GHz DC to 2GHz DC to ...

Страница 13: ...edance AC coupling Output coupling 27dBm CW average power 50VDC Reverse power protection BNC J Connector External reference input 10MHz Frequency 40 to 60 duty square wave 40 to 53 when the input is less than 1 2Vp p Waveform 1 0 to 3 3Vp p Input level AC coupling Input coupling 50Ω Input impedance 30dBm CW average power 50VDC Input damage level BNC J Connector Spectral purity SSB phase noise 95dB...

Страница 14: ... out at the specified rate Allows high speed trans mission Kinds of modulation FSK modulation PSK modulation Ampli tude modulation AM Direct mode The shift amount of frequency or phase stored in modulation signal memory is sequentially read out at specified rate Transmission rate 100Hz to 1MHz point register mode 100Hz to 20kHz point direct mode 100Hz point Setting resolution Internal modulation s...

Страница 15: ...ignal External analog External digital List data Quadrature error 0 65deg rms typ Amplitude balance 0 2dB typ Carrier feed through 41dBc typ Sideband suppression 41dBc typ baseband frequency 1MHz 36dBc typ baseband frequency 10MHz EVM 1 3 typ External analog Single end Input format 10MHz max RF bandwidth 20MHz max Baseband bandwidth Each 600mV IQ full scale 50Ω Input impedance DC coupling Input co...

Страница 16: ... in design specification and other information without prior notice 2987 2 KOBIKI CHO HACHIOJI SHI TOKYO 193 0934 JAPAN URL http www micronix jp com AGENCY TEL 81 42 637 3667 FAX 81 42 637 0227 E mail micronix_e micronix jp com MICRONIX CORPORATION CV2022E ...

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