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8753ES Specifications and Characteristics
Instrument Specifications
Table 1-12 Test Port Output
8753ES Test Port Output
Description Specification Supplemental Information
Output Power
a
(above 300 kHz)
Linearity
b
Standard
−15 to +5 dBm ±0.2 dB relative to 0 dBm output level
+5 to +10 dBm ±0.5 dB relative to 0 dBm output level
Option 014/Option 075
−15 to +5 dBm ±0.2 dB relative to 0 dBm output level
+5 to +8 dBm ±0.5 dB relative to 0 dBm output level
Impedance
Standard 50 Ω, nom.
Option 075 75 Ω, nom.
Return Loss
Standard
300 kHz to 3 GHz > 16 dB, typ.
3 GHz to 6 GHz > 14 dB, typ.
Option 075
300 kHz to 3 GHz > 16 dB, typ.
Attenuator Accuracy
c
0 dB reference; at 50 MHz
300 kHz to 3 GHz 3 GHz to 6 GHz
10 dB ± 0.2 dB, char. ± 0.5 dB, char.
20 dB ± 0.4 dB, char. ± 0.7 dB, char.
30 dB ± 0.5 dB, char. ± 0.9 dB, char.
40 dB ± 0.7 dB, char. ± 1.2 dB, char.
50 dB ± 0.8 dB, char. ± 1.5 dB, char.
60 dB ± 1.0 dB, char. ± 1.8dB, char.
70 dB ± 1.2 dB, char. ± 2.1 dB, char.
a. Source output performance on port 1 only. Port 2 output performance is a characteristic.
b. Change in source output power for a given change in source power setting at any given
frequency.
c. The accuracy, relative to the 0 dB setting, of each setting of an attenuator, at a given
frequency.
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