11
Specifications, continued
E4403B
10 MHz to 1.0 GHz ≤–117 dBm
1.0 GHz to 2.0 GHz ≤–116 dBm
2.0 GHz to 3.0 GHz ≤–114 dBm
E4408B
10 MHz to 1.0 GHz ≤–116 dBm
1.0 GHz to 2.0 GHz ≤–115 dBm
2.0 GHz to 6.0 GHz ≤–112 dBm
6.0 GHz to 12.0 GHz ≤–110 dBm
12.0 GHz to 22.0 GHz ≤–107 dBm
22.0 GHz to 26.5 GHz ≤–101 dBm
Spurious responses
Second harmonic distortion
E4411B
2 MHz to 750 MHz <–75 dBc for –40 dBm signal at
input mixer
1
E4403B, E4408B
10 MHz to 500 MHz <–60 dBc for –30 dBm signal at
input mixer
1
500 MHz to 1.5 GHz <–70 dBc for –30 dBm signal at
input mixer
1
1.5 GHz to 2.0 GHz <–80 dBc for –10 dBm signal at
input mixer
1
2.0 GHz to 13.25 GHz <–95 dBc for –10 dBm signal at
input mixer
1
Maximum achievable second order dynamic range
E4411B (at 1 GHz) 76 dB (+35 dBm S.H.I.)
E4403B (at 1 GHz) 79 dB (+40 dBm S.H.I.)
E4408B (at 1 GHz) 78 dB (+40 dBm S.H.I.)
Third order intermodulation distortion
E4411B
10 MHz to 1.5 GHz <–75 dBc for two –30 dBm signals
at input mixer1, >50 kHz separation
E4403B, E4408B
100 MHz to 6.7 GHz <–75 dBc for two –30 dBm signals
at input mixer1, >50 kHz separation
6.7 GHz to 26.5 GHz <–70 dBc for two –30 dBm signals
at input mixer1, >50 kHz separation
Maximum achievable third order dynamic range
E4411B (at 1.0 GHz) 83 dB (+7.5 dBm T.O.I.)
E4403B (at 1.0 GHz) 83 dB (+7.5 dBm T.O.I.)
E4408B (at 1.0 GHz) 82 dB (+7.5 dBm T.O.I.)
Other input-related spurious
E4411B <–65 dBc, 30 kHz ≤ offset ≤1.2 GHz,
for –20 dBm signal at input mixer
1
E4403B, E4408B <–65 dBc, >30 kHz offset, for –20 dBm
signal at input mixer
1
Residual responses
Input terminated and 0 dB attenuation <–90 dBm
Display range
Log scale 0 to –85 dB from reference level is
calibrated; 0.1, 0.2, 0.5 dB/division and
1 to 20 dB/division in 1 dB steps;
ten divisions displayed.
Linear scale 10 divisions
Scale units dBm, dBmV, dBµV, V, W, and Hz
Marker readout resolution
Log scale 0.04 dB
Linear scale 0.01% of reference level
Reference level
Range –149.9 dBm to maximum mixer
level + attenuator setting
Resolution
Log scale ±0.1 dB
Linear scale ±0.12% of reference level
Accuracy (at a fixed frequency, a fixed attenuation, and referenced
to –35 dBm)
Reference level – input attenuator setting
–10 dBm to > –60 dBm ±0.3 dB
–60 dBm to > –85 dBm ±0.5 dB
–85 dBm to > –90 dBm ±0.7 dB
Frequency response (10 dB attenuation, 20 °C to 30 °C)
Absolute2Relative
3
9 kHz to 3.0 GHz ±0.5 dB ±0.5 dB
3.0 GHz to 6.7 GHz ±1.5 dB ±1.3 dB
6.7 GHz to 26.5 GHz ±2.0 dB ±1.8 dB
Resolution bandwidth switching uncertainty
(Referenced to 1 kHz RBW, at reference level)
3 kHz to 3 MHz RBW ±0.3 dB
5 MHz RBW ±0.6 dB
Linear to log switching ±0.15 dB at reference level
Display scale fidelity
Log maximum cumulative
0 to –85 dB from ±(0.3 dB + 0.01 x dB from
reference level reference level)
Log incremental accuracy
0 to –80 dB from ±0.4 dB/4 dB
reference level
Linear accuracy ±2% of reference level
General specifications
Measurement speed
(characteristic) E4411B E4403B E4408B
Local measurement and ≥35/sec ≥30/sec ≥28/sec
display update rate
4
Remote measurement and ≥30/sec ≥30/sec ≥30/sec
GPIB transfer rate
5
RF center frequency
6
≤90ms ≤90ms ≤90ms
tuning time
Temperature range
Operating 0 °C to +55 °C
Storage –40 °C to +75 °C
Disk drive 10 °C to 40 °C
EMI compatibility Conducted and radiated emission is in
compliance with CISPR Pub. 11/1990
Group 1 Class A
1
Mixer power level (dBm) = Input power (dBm) – Input attenuator. (dB).
2
Referenced to amplitude at 50 MHz.
3
Referenced to midpoint between highest and lowest frequency response deviations.
4
Autoalign Off, fixed center frequency, factory preset, RBW =1 MHz, stop frequency ≤3 GHz, span >10 MHz and ≤ 600MHz
(E4411B: span >102 MHz and ≤400 MHz)
5
Display Off, factory preset, fixed center frequency, single sweep, autoalign off, RBW = 1 MHz, stop frequency ≤3 GHz, span
= 20 MHz, GPIB interface
6
Includes CF tuning + measurement + GPIB transfer time, stop frequency ≤3 GHz, factory preset, autoalign off, RBW = 1 MHz, span = 20 MHz,
CF tune step size = 50 MHz