Atec Agilent-8720D - Manual (Page 23)

23
A wide range of accessories support the Agilent
8720 family of network analyzers, including cali-
bration kits, verification kits, cables and adapters
in both 7 mm, 3.5 mm, Type-N, and 2.4 mm coax
and in the standard waveguide bands. The stan-
dards used in the 3.5 mm, Type-N, and 2.4 mm cal-
ibration and verification kits use precision slotless
connectors (PSC-3.5, PSC-N, and PSC-2.4).
Calibration kits
Vector accuracy enhancement procedures require
that the systematic errors of the measurement sys-
tem be characterized by measuring known devices
(standards) on the system over the frequency
range of interest. Agilent Technologies offers the
following types of calibration kits:
Standard calibration kits
Contain open circuits, short circuits, and both
fixed and sliding terminations in both sexes for all
connector types (except 7 mm, a sexless connec-
tor). Connector gauges are included in these kits
for maintaining each standard’s connector inter-
face. Standard calibration kits that include RTL
adapters and devices are also available in 7 mm
and 3.5 mm connectors.
Precision calibration kits
Have precision 50
Ω
airline(s) for performing the
Thru-Reflect-Line (TRL) calibration. These kits also
contain the open circuit, short circuit, and fixed
terminations used for traditional open-short-load
calibration techniques.
Accessories
Calibration kits
Frequency Return ResiduaI ResiduaI
Cal Kit Type Range (GHz) Connector Return Loss, Return Loss, Loss, Airline Directivity 2 Source Match 2
and Name f
min
–f
max
Type Fixed Load Sliding Load at f
max
at f
max
at f
max
Precision
85052C
0.045 to 26.5 3.5 mm
≥
46 dB, DC to 2 GHz — 50 dB 50 dB 50 dB
Standard
85050B
0.045 to 18 7 mm
≥
52 dB, DC to 2 GHz
≥
52 dB, 2 to 18 GHz — 45 dB 30 dB
85052B 0.045 to 26.5 3.5 mm ≥ 44 dB, DC to 3 GHz ≥ 44 dB, 3 to 26.5 GHz — 44 dB 30 dB
85054B 0.045 to 18 Type-N
≥
48 dB, DC to 2 GHz
≥
42 dB, 2 to 18 GHz — 42 dB 30 dB
85056A 0.045 to 50 2.4 mm
≥
42 dB, DC to 4 GHz
≥
36 dB at 50 GHz — 38 dB 31 dB
Economy
85050D
0.045 to 18 7 mm ≥ 38 dB, DC to 18 GHz — — 36 dB 30 dB
85052D 0.045 to 26.5 3.5 mm
≥
30 dB at 26.5 GHz — — 36 dB 29 dB
85054D 0.045 to 18 Type-N
≥
34 dB at 18 GHz — — 34 dB 28 dB
85056D 0.045 to 50 2.4 mm
≥
26 dB at 50 GHz — — 26 dB 23 dB
85056K 0.045 to 40 2.92 mm
≥
26 dB at 40 GHz — — 25 dB 22 dB
Waveguide
X11644A
1 8.2 to 12.4 WR-90 ≥ 42 dB,8.2 to 12.4 GHz 50 dB 40 dB 30 dB
P11644A 1 12.4 to 18 WR-62
≥
42 dB,12.4 to 18 GHz 50 dB 40 dB 30 dB
K11644A 1 18 to 26.5 WR-42
≥
42 dB,18 to 26.5 GHz 50 dB 40 dB 30 dB
R11644A 26.5 to 40 WR-28 — 46 dB 50 dB 40 dB 30 dB
Electronic
85060A
3 1 to 18 7 mm — — — 44.5 dB 39.5 dB
Option 001 0.45 to 2 7 mm — — — 51 dB 44.5 dB
85062A 3 1 to 26.5 3.5 mm — — — 41.5 dB 35.5 dB
Option 001 0.45 to 2 3.5 mm — — — 50.5 dB 43.5 dB
85064A 3 1 to 18 Type-N — — — 44.5 dB 39.5 dB
Option 001 0.45 to 2 Type-N — — — 50 dB 43.5 dB
1. Airline return loss, directivity, and source match are typical values for these calibration kits.
2. Residuals based on Agilent 8720D at fmax =20 GHz for 3.5 mm kits or on Agilent 8722D at fmax= 40 GHz for 2.4 mm kits.
3. Requires an Agilent 85060C control unit.