Багаж хэрэгсэл > Хэмжих хэрэгсэл > Спектр анализатор > Спектр анализатор GSP-818

Спектр анализатор GSP-818

үнэ: 6,000,000 төг

Features Frequency

- Range: 9kHz ~ 1.8GHz

- RBW: 10Hz ~ 3MHz, 10Hz ~ 500kHz in 1-10 steps

- Sensitivity: -148dBm/Hz Typical @PreAmp On

- Built-in AM/FM Demodulation

- Bandwidth Zoom function

- Measurement Function: ACPR/OCBW/CHPW, NdB Bandwidth, Freq. Counter, Noise Marker, Limit Line

- Built-in 20dB Preamplifier Standard

- Interface: Lan, USB

- Screen: 10.4" SVGA Output (800*600)

- Options: Tracking Generator, EMI Filter & Detector (via software keycode)

GSP-818 is a new general spectrum analyzer, which supports a frequency range of 1.8 GHz and provides testing requirements for RF products during the development/production phases. GSP-818 has a built-in 20dB amplifier and provides an adjustable range of resolution bandwidth (RBW) from 10Hz to 3MHz. In addition, it has the AM/FM signal demodulation function and the ACPR/OCBW/CHPW test functions to meet the requirements of general RF signal measurement.

SPECIFICATIONS
FREQUENCY
Frequency Span Frequency Span Internal Frequency Reference SSB Phase Noise Bandwidth		Range Resolution Span Range Span Uncertainty Span Range Reference Frequency Accuracy Temperature Stability Aging rate 10 kHz 100 kHz 1 MHz Resolution Bandwidth RBW Uncertainty Resolution Filter Shape Factor (60dB:3dB) Video Bandwidth(VBW)		9 kHz to 1.8 GHz 1 Hz 0 Hz, 100 Hz to max. frequency of instrument ± span/(sweep points-1) 10.000000 MHz ± [(days from last calibrate × freq aging rate) + temperature stability + initial accuracy ] < 2.5ppm (15°C to 35°C) < 1ppm/year < -82 dBc/Hz < -98 dBc/Hz(Typical) < -110 dBc/Hz(Typical) 10Hz to 500kHz (1-10 steps by sequence), 1MHz, 3MHz (Option) 200 Hz, 9 kHz, 120 kHz, 1 MHz for EMI(-6dB) < 5%, typical (RBW≤1 MHz); Dedicated Remote Control PC Software < 5:1 typical (digital and close to Gaussian shape) 10 Hz to 3 MHz
AMPLITUDE
Amplitude and Level Display Average Noise Level Frequency Response Uncertainty and Accuracy Distortion and Spurious Response	Amplitude Measurement Range Reference Level Preamp Input Attenuation Max Input DC Current Max Continuous Power 100 kHz ~ 1 MHz 1 MHz ~ 10 MHz 10 MHz ~ 1 GHz 1 GHz ~ 1.8 GHz Preamp Off(fc≥100 kHz) Preamp On(fc≥100 MHz) RBW Switch Uncertainty Input Attenuation Uncertainty Absolute Amplitude Uncertainty Preamp Off Preamp On Uncertainty VSWR Second Harmonic Distortion Third-order Intermodulation 1 dB Gain Compression Residual Response Input Related Spurious		DANL to +10 dBm, 100 kHz to 1 MHz, Preamp Off; DANL to +20 dBm, 1 MHz to1.8 GHz, Preamp Off -80 dBm to +30 dBm, 0.01dB by step 20 dB, nominal, 100 kHz to 1.8 GHz 0 to 40 dB, in 1 dB step 50 VDC +30dBm, average continuous power
			Preamp Off		Preamp On
			-117 dBm (Typical)		-140 dBm (Typical)
			-130 dBm (Typical)		-150 dBm (Typical)
			-130 dBm (Typical)		-150 dBm (Typical)
			-128 dBm (Typical)		-148 dBm (Typical)
			±0.8 dB:±0.4 dB, Typical ±0.9 dB:±0.5 dB, Typical Reference: 10 kHz RBW at 50 MHZ; Log resolution=±0.2 dB, Lin resolution=±0.01 Nominal 20°C~30°C, fc=50 MHz, Preamplifier Off, 10 dB RF attenuation, input signal 0~40 dB ±0.5 dB 20°C to 30°C, fc=50 MHz, Span=200 kHz, RBW=10 kHz, VBW=10 kHz, peak detector, 10 dB RF attenuation, 95% confidence level ±0.4 dB, input signal level -20 dBm ±0.5 dB, input signal level -40 dBm Input signal range 0 dBm to -50 dBm; ±1.5 dB Input 10 dB RF attenuation, 1MHz to 1.8GHz; <1.5, Nominal fc≥50 MHz, Preamp off, signal input -20 dBm, 0 dB RF attenuation, 20°C to 30°C; -65 dBc fc ≥ 50 MHz, Input double tone level -20 dBm, frequency interval 100 kHz, input attenuation 0 dB, preamplifier off, 20°C to 30°C; +10 dBm fc≥50 MHz, 0 dB RF attenuation, Preamp off , 20°C to 30°C ; >+2 dBm, Nominal connect 50 Ω load at input port, 0 dB input attenuation, 20°C to 30°C; <-85 dBm, from 100 kHz to 1.5 GHz; <-80 dBm, from 1.5 GHz to 1.8 GHz -30 dBm signal at input mixer, 20°C to 30°C; <-60 dBc
SWEEP
		Time None-zero Span Zero Span Span Mode		10 ms to 3000 s 1 ms to 3000 s Continue, Single
TRACKING GENERATOR (OP		TION 01)
Tracking Generator Output		Frequency Range Output Power Level Range Output Power Level Resolution Output Flatness Maximum Safe Reverse Level		100 kHz to 1.8GHz -30 dBm to 0 dBm 1 dB ± 3 dB Average total power: 30 dBm, DC : ±50 VDC
DEMODULATION
Audio Demodulation AM Measurement FM Measurement		Frequency Range Demodulation Type Frequency Range Modulation Rate Modulation Rate Accuracy Depth Depth Accuracy Frequency Range Modulation Rate Modulation Rate Accuracy Deviation Deviation Accuracy		100 kHz to 1.8 GHz FM/AM/USB/LSB 10MHz to 1.8GHz 20Hz to 100kHz 1Hz, nominal(Modulation rate < 1 kHz); <0.1% modulation rate, nominal(Modulation rate≥1 kHz) 5% to 95% ±4%, nominal 10 MHz to 1.8 GHz 20 Hz to 100 kHz 1Hz, nominal(Modulation rate < 1 kHz); <0.1% modulation rate, nominal(Modulation rate≥1 kHz) 20 Hz to 200 kHz ±4%, nominal
FREQUENCY COUNTER
		Counter Resolution Accuracy		1Hz, 10Hz, 100Hz, 1kHz ±(frequency indication × frequency reference accuracy+ counter resolution
INPUTS AND OUTPUTS
RF Input		Impedance		50 Ω, Typical
		Connector		N Type Female
Tracking Generator Output		Impedance		50 Ω, Typical
		Connector		N Type Female
Reference Input		Connector		BNC Female
		10MHz Reference Amplitude		0 dBm to +10 dBm
USB		USB Host		A Plug, USB 2.0 (Host End)
		USB Device		B Plug, 2.0 Version
VGA	Connector			15-pins, D-SUB(female)
	Resolution			800*600, 60 Hz
GENERAL SPECIFICATION
Display Remote Control Mass Memory Temperature Appearance		Type USB LAN Internal Memory Operating Temperature Storage Temperature Dimensions & Weight		10.4 inches, TFT LCD, 800*600 (SVGA), 65536 colors USB TMC 10/100Base, RJ-45 256M Bytes 0 °C to 40°C -20°C to 70°C 421mm(W) × 221mm(H) × 115mm(D)/Approx. 5.0 kg(without package)