Datasheet
DANL with TPA-N-PRE preamp
attached
Preamp set to "Auto", and Reference Level set to -40 dB
9 kHz - 50 kHz < -117 dBm/Hz (< -121 dBm/Hz typical)
50 kHz – 5 MHz < -136 dBm/Hz (< -140 dBm/Hz typical)
5 MHz - 2 GHz < -146 dBm/Hz (< -150 dBm/Hz typical)
2 GHz – 3 GHz < -136 dBm/Hz (< -140 dBm/Hz typical)
Spurious response
2
nd
harmonic distortion
(>100 MHz)
< -55 dBc (< -60 dBc typical)
3
rd
harmonic distortion
(>100 MHz)
< -53 dBc (< -58 dBc typical)
2
nd
order intermodulation
distortion (>15 MHz)
< -55 dBc (< -60 dBc typical)
3
rd
order intermodulation
distortion (>15 MHz)
< -55 dBc (< -60 dBc typical)
Residual spurious response < -78 dBm (< -84 dBm typical, ≤ -15 dBm reference level and RF input terminated with 50 Ω)
At 2.5 GHz < -62 dBm (< -73 dBm typical)
At 1.25 GHz < -76 dBm (< -82 dBm typical)
Crosstalk to spectrum analyzer
from oscilloscope channels
≤800 MHz input frequencies < -60 dB from ref level (typical)
>800 MHz - 2 GHz input
frequencies
< -40 dB from ref level (typical)
Phase noise from 1 GHz CW
10 kHz < -81 dBc/Hz, < -85 dBc/Hz (typical)
100 kHz < -97 dBc/Hz, < -101 dBc/Hz (typical)
1 MHz < -118 dBc/Hz, < -122 dBc/Hz (typical)
Level measurement uncertainty Reference level 10 dBm to -15 dBm. Input level ranging from reference level to 40 dB below reference level. Specifications
exclude mismatch error.
18 °C to 28 °C 9 kHz-1.5 GHz < ±1 dBm (<±0.4 dBm typical)
1.5 GHz-2.5 GHz < ±1.3 dBm (<±0.6 dBm typical)
2.5 GHz-3 GHz < ±1.5 dBm (<±0.7 dBm typical)
Over operating range < ±2.0 dBm
Level measurement uncertainty
with TPA-N-PRE preamp attached
Preamp mode set to “Auto”. Reference level 10 dBm set to -40dBm. Input level ranging from reference level to 30 dB below
reference level. Specifications exclude mismatch error.
18 °C - 28 °C < ±1.5 dBm (typical) either preamp state
Over operating range < ±2.3 dBm either preamp state
Frequency measurement accuracy ±(([Reference Frequency Error] x [Marker Frequency]) + (span/750 + 2)) Hz; Reference Frequency Error = 10ppm (10 Hz / MHz)
Maximum operating input level
Average continuous power +20 dBm (0.1 W)
DC maximum before damage ±40 V DC
Datasheet
20 www.tek.com