Teseq NSG 4070
Included Accessories
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Description
The heart of the device is the signal generator, which generates the sinusoidal signal over the wide frequency range from 4 kHz to 1 GHz and in the level range -60 dBm to +10 dBm. The built-in modulator allows amplitude and pulse modulation. The NSG 4070C contains extended parameters for pulse modulation and allows up to three envelopes to be interleaved. One input allows modulation from an external source.
The output of the signal generator is connected to the internal power amplifier via a bridge. Next to the amplifier a directional coupler is connected to measure the forward power. The NSG 4070C-60 and NSG 4070C-110 additionally measure the reverse power at the internal directional coupler. All NSG 4070 devices can measure forward and reverse power via an external directional coupler. For this application, power meter inputs 2 and 3 are located on the front panel. The power meter input 1 is intended for adjusting the target value and for connecting the current probe.
The EUT monitoring interface allows the simple and fast integration of the interfaces of the EUT to be monitored. The TTL inputs and outputs of the NSG 4070 can be used to integrate additional equipment for monitoring test specimens. The optical EUT monitoring input can detect the status of an indicator lamp. When using the extensive EUT monitoring functions, the user receives a meaningful test result with assignment of the events to the respective test frequency. Subsequent design changes to the EUT can thus be qualified more quickly.
- Technical Specifications:
- RF Generator
- Frequency range:
- 4 kHz to 1 GHz
- Resolution:
- 1 Hz
- Reference frequency:
- 10 MHz
- Aging:
- 25 ppm
- RF Level
- Level range:
- 60 dBm to +10 dBm
- Resolution:
- 0.1 dB
- Settling time:
- 10 ms
- Amplitude modulation
- Modulation depth:
- 0 to 100%
- Modulation frequency range:
- 1 Hz to 50 kHz
- Frequency resolution:
- 1 Hz
- Pulse modulation
- Rise/fall time (10%/90%):
- < 1 us
- Modulation frequency range:
- 0.01 Hz to 1 MHz
- Frequency resolution:
- 0.01 Hz
- Duty cycle:
- 0.1% to 100%
- External modulation
- Delay time:
- < 1 us /180 Degrees
- Period:
- min. 20 us
- Pulse width:
- min. 10 us
- Power Meter
- Frequency range:
- 4 kHz to 1 GHz
- Linear measurement range
- -35 dBm to +27 dBm (NSG 4070C-60 and NSG 4070C-110:-40 dBm to +27 dBm)
- channel 2,3:
- 45 dBm to +20 dBm
- Max. input/no damage channel 1-3:
- +28 dBm
- Noise level:
- >5 dB below the measurement range
- Input return loss:
- >20 dB (below 500 MHz), >17 dB (500 MHz to 1 GHz)
- Connector:
- BNC socket, 50 Ohm
- Accuracy 10 to 30�C:
- <0.5 dB, typ. <0.3 dB
- Power Amplifier
- Nominal output power:
- 80 W
- Frequency range:
- 150 kHz to 230 MHz
- Type:
- single band, class A
- Input/output impedance (nominal):
- 50 Ohms
- Input return loss (minimum):
- 10 dB
- Output return loss without damage:
- 0 dB
- Gain (minimum):
- 50 dB
- Gain flatness (maximum):
- +/- 3 dB
- Saturated output power (minimum):
- 49 dBm
- Linear output power (minimum):
- 48 dBm
- Input power without damage (maximum):
- +10 dBm
- Harmonic distortion at linear output power (typical):
- < -20 dBc
- Analog Ports
- Front panel:
- Generator output:
- N socket 50 Ohms, 4 kHz to 1 GHz
- Power amplifier input:
- N socket 50 Ohms, max. +10 dBm
- Power amplifier output:
- N socket 50 Ohms
- Power meter channel 1 to 3:
- as defined in chapter Power meter
- Back panel
- Monitoring input analog:
- BNC socket, 0 to 24 V Ri=15 kOhms, 6 mV resolution
- External modulation input:
- BNC socket, impedance >10 kOhms, level: 1 Vpp to get 100% AM, 1 Hz to 50 kHz
- 10 MHz reference output:
- BNC socket, approx. 1 Vpp/50 Ohms
- General Data
- Operating temperature range:
- 0 C to 40 C
- Storage temperature range:
- : -20 C to 60 C
- Relative humidity:
- 95 %/30 C (no moisture condensation)
- EMC:
- DIN/EN 61326-1:2006
- Shock:
- DIN/EN 60068-2-27
- Vibration:
- DIN/EN 60068-2-6
- Protection class:
- DIN/EN 61010-1/IEC 61010-1
- Mechanical Specifications
- Size (W x H x D):
- 45 cm (19 Inches) x 15 cm (3HU) x 42.3 cm (with handle bar and foot)
- Weight:
- approx. 15 kg (with internal power amplifier),
approx. 8 kg (without internal power amplifier) - Size of cardboard box:
- 80 cm x 61 cm x 34 cm (also for options ATN 60xx and/or LE 4070 additional space available)
- Weight of cardboard box:
- approx. 8 kg (empty)
- Teseq NSG 4070 Datasheet
- Teseq NSG 4070C2 Quick Start Guide
- icd.control Software User Manual
- Teseq NSG 4070 Application Note IEC 61000-4-6
- Teseq NSG 4070 Application Note ISO 11452-4
- Teseq NSG 4070 Application Note DO-160 Section 20
- Teseq NSG 4070 Application Note MIL-STD-461G CS114
- Teseq NSG 4070 Application Note Ford EMC-CS-2009
- Teseq NSG 4070 Application Note GTEM
- Teseq NSG 4070 Application Note Strip Line
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