ISG500 and ISG1200 PROGRAMMABLE FUNCTION GENERATORS /
SIGNAL GENERATORS
 

Powertek
UK Tel: +44 1788 519911
US Tel: +1 631 615 6279
Email : info@powertekus.com
Email : info@powertekuk.com

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The ISG500 and ISG1200 digital function generators are based on direct digital synthesis techniques for waveform generation; meaning that full programmability is possible.  Front panel control is achieved using the rotary encoder and softkeys allowing intuitive selection of features and functions.  Both models have comprehensive functionality and are supplied with USB and RS232 interfaces as standard.  

 

ISG500 10mHz-5MHz DDS PROGRAMMABLE FUNCTION GENERATOR
(Direct Digital Synthesis)




- Frequency Range 10mHz to 5MHz
- Sine, square, triangle, ramp, pulse, logic signal and DC
-
5 Digit Display in both frequency and period mode
-Internal or external Modulation AM, FM, FSK and PSK
-Internal or external Sweep
-Counter From 100mHz to 100MHz


 

SPECIFICATIONS

Frequency /Period :
Range : 10mHz to 5MHz / 100s to 200ns
Accuracy : 10mHz min. / 100s max.
Display : 5 digits
Precision : 50ppm typ.
Output :
Impedance : 50Ohm
Ouput Level : 10V max. peak to peak into 50 Ohm
20V max. peak to peak (open circuit)
Attenuation : Variable from 0 to -60dB,
Offset : �10V (open circuit), � 5V into 50Ohm
Offset level independent of the output level.
Limit (by menu) for output level : signal + offset
TTLOutput : 0-5V - Rise/Fall Time <10ns
Function :
Sine : 10mHz to 5MHz
Distortion <0.1% (10mHz to 20kHz)
<1% (20kHz to 5MHz)
Square : 10mHz to 5MHz
Rise/Fall time < 25ns
Variable Duty cycle from 5% to 95%
Pulse : variable pulse width from 1�s to 90s.
Triangle : 10mHz to 100kHz
Linearity : <1% (10mHz to 100kHz)
Ramp : 10mHz to 100kHz
Linearity <1% (10mHz to 100kHz)
Counter : 100mHz to 100MHz �1digit, 5 digits display, BNC input (1MOhm/22pF)

Protection :
Overload �60V and short-circuits for all Input/outputs.
Display : LCD White-Blue 2x 16 characters with Backlight

Misc. :
All functions and parameters adjust by touch keys and rotary encoder via menu.

Interfaces :
RS232 Interface SUB-D 9points and USB interface type B.

Safety:
CEI 1010-1 Classe 1
Cat II 600V, Pollution Degree 2.

Power Supply :
110V or 230 V 50-60Hz, 40VA max.
Fuse : Incorporated in main plug 5x 20 mm T315mA/250V

Dimensions :
240 x240 x 88 mm (L x W x H)
Weight : about 2,5kg

Included :
power cord, RS232 and USB cable
Option AC04 : Ethernet Interface (manufacturer assembly)
Sweep :
Internal : Linear or Logarithmic
Speed : 20ms to 20s
Frequency Range : 200mHz to 5MHz
Trigger Output : on BNC
External : BNC Input 10kOhm typ.
Modulation (internal or external):
AM : 0 to 100% (BW : DC to 20kHz)
Internal : 500Hz sine
External : 1Veff to 100%
FM : 100Hz to 5MHz (BW : DC to 5kHz)
FSK : 100Hz to 5MHz (BW : DC to 100kHz)
PSK : from 0 to 360� (BP : DC to 100kHz)
 


ISG1200 2mHz-12MHz DDS PROGRAMMABLE FUNCTION GENERATOR
(Direct Digital Synthesis)

- Frequency Range 2mHz to 12MHz
- Sine, square, triangle, ramp,
pulse, logic signal and DC
- 5 Digit Display in frequency or period modes
- Internal or external Modulation AM, FM, FSK and PSK
- Internal or external Sweep
- Counter From 100mHz to 100MHz

SPECIFICATIONS

Frequency /Period :
Range : 2mHz to 12MHz / 500s to 83ns
Accuracy : 2mHz min. / 500s max.
Display : 5 digits
Precision : 50ppm typ.
Output :
Impedance : 50Ohm
Ouput Level : 10V max. peak to preak into 50 Ohm.
20V max. peak to peak (open circuit)
Attenuation : Variable from 0 to -60dB,
Offset : �10V (open), � 5V into 50Ohm
Offset level independent of the output level.
Limit (by menu) for output level : signal + offset
TTLOutput : 0-5V - Rise/Fall Time <10ns
Function :
Sine : 2mHz to 12MHz
Distortion <0.1% (2mHz to 20kHz)
<1% (20kHz to 12MHz)
Square : 2mHz to 12MHz
Rise/Fall time < 15ns
Pulse : variable pulse width from 100ns to 9s. Independently of the frequency
Triangle : 2mHz to 100kHz
Linearity <1% (2mHz to 100kHz)
Ramp : 2mHz to 100kHz
Linearity <1% (2mHz to 100kHz)
 

Counter :
100mHz to 100MHz �1digit
5 digits display, BNC input (1MO/22pF)

Protection :
overload �60V and short-circuits for all Input/outputs.
Display : LCD White-Blue 2x 16 characters with Backlight

Misc. :
All functions and parameters adjust by touch keys and rotary encoder via menu.

Interfaces :
RS232 Interface SUB-D 9points and USB interface type B.

Safety:
CEI 1010-1 Classe 1
Cat II 600V, Pollution Degree 2.

Power Supply :
110V or 230 V 50-60Hz, 40VA max.
Fuse : Incorporated in main plug 5x 20 mm T315mA/250V

Dimensions :
240 x240 x 88 mm (L x W x H)
Weight : about 2,5kg

Included :
power cord, RS232 and USB cable
Option AC04 : Ethernet Interface (manufacturer assembly)
Sweep :
Internal : Linear or Logarithmic
Speed : 20ms to 20s
Frequency Range : 200mHz to 12MHz
Trigger Output : on BNC
External : BNC Input 10kOhm typ.
Modulation (internal or external):
AM : 0 to 100% (BW : DC to 20kHz)
Internal : 500Hz sine
External : 1Veff to 100%
FM : 100Hz to 12MHz (BW : DC to 5kHz)
FSK: 100Hz to 12MHz (BW: DC to 100kHz)
PSK : from 0 to 360� (BP : DC to 100kHz)
 

All products have CE, IEC, EN, UL, CSA, ASME or BS approvals.
 

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