Specifications

2-10
8719/20/22ET Specifications and Characteristics
Instrument Specifications
Instrument Specifications
Uncorrected Port Performance
Table2-53.5-mm (50Ω) Device Connector Type
8719/20ET (3.5-mm, 50Ω)
Description
Specification
50 to 500 MHz 0.5 to 2 GHz 2 to 8 GHz 8 to 20 GHz
Directivity
a
(dB)
a.Does not include effects of cable on test ports.
24 27 21 16
Source Match
a
(dB)
16 20 14 11
Load Match
a
(dB)
22 22 22 17
Reflection
Tracking
b
(dB)
b.Does not include rolloff below 500 MHz which is typically−18 dB at 100 MHz, and
−25dB at 50 MHz.
±3 ±3 ±3 ±3
Transmission
a
Tracking (dB)
±3 ±3 ±3 ±3
Tracking Stability
(Ratio Measurement)
Magnitude (dB) 0.02/˚C, typ. 0.03/˚C, typ. 0.03/˚C, typ. 0.04/˚C, typ.
Phase (deg) 0.1/˚C, typ. 0.1/˚C, typ. 0.3/˚C, typ. 0.5/˚C, typ.
Crosstalk
c
(dB)
c.Measurement conditions: Normalized to a thru, measured with two shorts, 10 Hz IF
bandwidth, averaging factor of 8, alternate mode, source power set to the lesser of the
maximum power out or the maximum receiver power.
101 101 101 93