Data Sheet

5
SPECIFICATIONS
SPECIFICATIONS
Vector Network Analyzer Mode
T3VNA1500
Stimulus and Measurement
Frequency Range 10 MHz – 1.5 GHz
Measurement S11, S21
IFBW 10 kHz
Port1 Stimulus Power -5 dBm (Nom.)
Format Lin Mag, Log Mag, Phase, Group Delay, SWR,
Smith Chart (Lin/Phase, Log/Phase, Real/Imag, R+j*X, G+j*B),
Polar Chart (Lin/Phase, Log/Phase, Real/Imag)
Sweep Points 101 – 751, default 201
Trace 4 traces, Mem, Math, Hold, Overlay
Marker 6 + Ref
Calibration
Directivity of Calibration S11, Log mag, Average = 50, >50MHz
Dynamic Range > 40 dB
S21, IFBW = 10 kHz, Port1 level = -5 dBm, Log Mag, Average = 50
100 kHz – 10 MHz 75 dB
10 MHz – 1.5 GHz 60 dB
Trace Noise 10 kHz RBW, Log mag, Average = 50, >10 MHz
< 0.1 dB rms
Calibration Full 1-Port(OSL), Open Response, Short Response
Response Through, Enhanced Response,
Mechanical Calibration Kit Open, Short, Load, Through;
User Cal Kit
Port Extensions Port 1, Port 2, Auto Open Port 1
System Z0 50Ω
Velocity Factor 0.1 – 1
Spectrum Analyzer Mode
Frequency
Frequency range 9 kHz – 1.5 GHz
Frequency resolution 1 Hz
Frequency Span
Range 0 Hz, 100 Hz to Max Frequency
Accuracy ± Span / (number of display points - 1)
Internal Reference Source
Reference frequency 10.000000 MHz
Reference frequency accuracy /
uncertainty
± [(time since last adjustment × frequency aging rate) + temperature stability + initial calibration
accuracy]
Initial calibration accuracy <1 ppm
Temperature stability <1 ppm/year, 0°C – 50°C
Frequency aging rate <0.5ppm/rstyear,3.0ppm/20years
Marker
Marker resolution Span / (number of display points - 1)
Marker uncertainty ± [frequency indication × reference frequency uncertainty + 1% × span + 10% × resolution
bandwidth + marker resolution]
Freq Counter resolution 0.01 Hz
Bandwidths
Resolution bandwidth (-3 dB) 1 Hz – 1 MHz, in 1-3-10 sequence
Resolutionltershapefactor < 4.8 : 1 (60 dB : 3 dB), Gaussian-like
RBW uncertainty <5 %
Video bandwidth (-3 dB) 1 Hz – 1 MHz, in 1-3-10 sequence
VBW uncertainty <5 %