Performance Specifications
Performance specifications are provided in Table 1-1.
1-5
Chapter 1 General Information
Specifications are valid when the unit is calibrated at ambient tem-
perature after a 5 minute warmup.
Description
Value
Frequency Range:
Site Master S810A
Site Master S818A
3.3 to 10.5 GHz
3.3 to 18.0 GHz
Frequency Accuracy 75 parts per million @ 25
°
C*
Frequency Resolution 1 MHz
SWR:
Range
Resolution
1.00 to 65.00
0.01
Return Loss:
Range
Resolution
0.0 to 54.00 dB
0.01 dB
Coax/Waveguide Insertion Loss:
Range
Resolution
0.0 to 54.00 dB
0.01 dB
**Distance-To-Fault (DTF):
Range
Coax:
Resolution (in meters)
(Rectangular Windowing)
Waveguide:
Resolution (in meters)
(Rectangular Windowing)
0 to (Resoution x 128)
(. )( )15 10
8
´
V
Frequency
f
D
Where V
f
is the cable’s relative
propagation velocity.
(. )( ( ) )15 10 1
82
1
´-
f
f
c
Frequency
D
Where fc is the waveguide’s cut-
off frequency and f1 is the start
frequency of the sweep.
Table 1-1. Performance Specifications (1 of 2)