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Performance Test Procedures
Description
Each performance test procedure is contained in a single paragraph. The first entry in
each paragraph is the specification for the parameter being measured as described in
This is followed by a general description of the test and any special instructions or
1-1
problem areas. Appropriate test setup illustrations are included in this section and are
referenced in the procedures. You MUST do the tests, and the steps within each test, in the
order they are given.
Table 3-1. Recommended Test Equipment for 11907K
Instrument
Spectrum Analyzer
Synthesized Sweeper
Amplifier
Power Meter
Power Sensor
1
Directional Coupler
Isolator
Adapter (2 required)
Cables (3 required)
Cable
1. Calibration data for the coupling ratio between the output arm and the auxiliary
arm is necessary for accurate measurements.
Chapter 3
Critical Specifications
LO and IF ranges compatible with mixer
Frequency: 18 to 26.5 GHz
Output Level: >-10 dBm
Output Level: >18 dBm leveled
Frequency Range: 3 to 4.5 GHz
Compatible with Power Sensor
SWR: <1.3
Coupling: 10 dB
Directivity: >40 dB
Primary Arm SWR: <1.05
Auxiliary Arm SWR: <1.2
Insertion Loss: <1.5 dB
Isolation: >20 dB
SWR: <1.2
3.5 mm female to WR-42
SWR: <1.1
Connectors: SMA male
Connectors: SMA
Loss: <1.0 dB @ 20 GHz
Performance Tests
Performance Test Procedures
Table
Recommended Model
8566B
8340A
11975A
436A
8485A
K752C
P/N 0960-0081
K281C
P/N 5061-5458
P/N 8120-4396
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