Introduction
1
Keysight 8480 Series Operating and Service Manual
17
Dimensions
The physical dimensions of the power sensors differ in the model types. This is
due to the additional attenuation used to obtain the high power performance.
8480 series, B-models information
The 25 W (+44 dBm) power sensor is a calibrated combination of a 30 dB, 25 W
attenuator assembly and a sensor assembly. The attenuator and sensor
assemblies are calibrated as a set and must be used together if specified
accuracies are to be obtained.
This combination is referred to as the power sensor.
Table 1-1
8480 Series power sensor dimensions (including the RF connector)
8480 series power
sensor models
Dimensions
A-models
8481A, 8482A and 8483A:
38 mm wide, 30 mm high, 105 mm long (1.5 in. x 1.2 in. x 4.1 in)
8485A and 8487A:
38 mm wide, 30 mm high, 95 mm long (1.5 in. x 1.25 in. x 3.75 in.)
B-models
83 mm x 114 mm x 248 mm (approx. 3.25 in. x 4.50 in. x 9.75 in.)
D-models
8481D and 8485D:
38 mm wide, 30 mm high, 102 mm long (1.5 in. x 1.2 in. x 4.02 in)
8487D:
38 mm wide, 30 mm high, 94 mm long (1.5 in. x 1.2 in. x 3.7 in)
H-models
38 mm wide, 30 mm high, 149 mm long (1.5 in. x 1.2 in. x 5.9 in)
CAUTION
Do not disassemble the power sensor. The 8480 series power sensors are
static sensitive and can be easily damaged.
Summary of Contents for 8480 Series
Page 1: ...Keysight 8480 Series Coaxial Power Sensors Operating and Service Manual...
Page 58: ...3 Service 58 Keysight 8480 Series Operating and Service Manual Figure 3 1 Schematic diagram...
Page 93: ...Bulkhead Assemblies B Keysight 8480 Series Operating and Service Manual 93 Figure B 4 8481D...
Page 95: ...Bulkhead Assemblies B Keysight 8480 Series Operating and Service Manual 95 Figure B 6 8483A...
