Teseq NSG 4070-75 Conducted & Radiated Immunity Test System

Discontinued

The Teseq NSG 4070-75 has been discontinued.

Replaced by the NSG 4070B

The NSG 4070, successor of the NSG 2070, is a multifunctional EMC immunity test system. Its large frequency range from 9kHz to 1GHz and its modular set-up using internal or external amplifiers enable a large variety of applications including tests according to IEC 61000-4-6, MIL-STD 461, various BCI applications as well as signal generator and power meter for test systems as per IEC 61000-4-3, IEC 61000-4-20, IEC 61000-4-21 and many other applications.

The powerful and easy to use firmware makes the NSG 4070 independent from an external PC and control software, however it can also be remote controlled for system operation. A state-of-the-art data transfer of test and measurement data for documentation is provided by USB stick to be plugged into the front panel.

Product Info Related Compliance Standards Related Products

Plugin Module	Description
97-253290	NSG 4070-TC, Traceable calibration (ISO 17025), order only with the device
253103	NSG 4070 Rack, Rack mounting kit for NSG 4070
253104	LE 4070, RF cable set for NSG 4070, consists of: RF cable, N(m) - N(m), 3m with one right-angle plug, RG223; RF cable, BNC(m) - N(m)m 250mm, RG223; RF cable, N(m) - N(m), 120mm, RG58; RF cable, N(m) - BNC(m), 2m, RG223; adapter N(m) - N(m); adapter N(f) - BNC(m)
235308	ATN 6025, Attenuator 25W cw N(f) - N(f)
235309	ATN 6050, Attenuator 50W cw N(f) - N(f)
235307	ATN 6075, Attenuator 75W cw N(f) - N(f), incl. cable LE 213

RF:
Frequency range	9 kHz-1 GHz
Resolution	0,1 Hz
Reference frequency	20 MHz internal, 10 MHz Reference output
RF Level:
Level range	-60 dBm to +10 dBm
Resolution	0,1 dB
Settling time	< 120 µs (10kHz bandwidth)
NF-Generator:
Frequency range	1 Hz - 50 kHz
Frequency resolution	1 Hz
Amplitude modulation:
Modulation depth	0-100%
Modulation frequency range	1 Hz - 50 kHz
Pulse modulation:
Rise / fall time	(10% / 90%) < 1 µs
Modulation frequency range	1 Hz - 50 kHz / 50% duty cycle
External modulation:
Delay time	< 1 µs / 1800
Period min.	20 µs
Pulse width min.	10 µs

Power Amplifier Specifications

Nominal output power:	75W
Frequency range:	150 kHz - 230 MHz
Input impedance:	50 ohms
Output impedance:	50 ohms
Input return loss min.:	10 dB
Output return loss:	nom. min. 9,5 dB (0 dB without damage)
Gain:	min. 50 dB
Gain flatness:	max. +/- 3 dB
Saturated output power:	min. 48,75 dBm
Max. input power linear without damage:	< -3 dBm max. +10 dBm
2nd harmonic distortion at nominal output power:	typ. < -35 dBc
3rd harmonic distortion at nominal output power:	typ. < -18 dBc

Integrated signal generator 9kHz to 1GHz
4-channel power meter 9kHz to 1GHzAn advanced combination of signal generator and compact immunity test system.
Integrated power amplifier module for different
frequency ranges up to 1GHz and up to 75W
nominal output power
Multiple EUT monitoring options
Internal, menu-based control software
5,7“ TFT color display
Optional remote control software

SKU: SCHA-NSG4070-75