Anritsu Company 34NN50A Panduan Kalibrasi - Halaman 12

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2-3 Test Procedure

2-3

Test Procedure

1. Allow the VNA to warm up for a minimum of 1 hour.

2. Install an appropriate K to N adapter to the VNA Port 1 so the test

port has a connector than can mate with the Adapter Under Test.

For example, install a 34NFKF50 adapter for testing the

34NN50A adapter.

3. Press the Default Program key to reset the VNA.

4. Set the Start Frequency to 40 MHz and the Stop Frequency to

18 GHz.

5. Load the Cal Kit Coefficients disk into the VNA

(Utility Menu key).

6. Perform a Reflection-Only Port 1 Calibration using the following

steps:

a. Press "Begin Cal"

b. Ensure that the Cal Method is "SOLT" and the

Transmission Line type is "Coaxial".

c. Make the following selections to set up the calibration:

viii. Next Cal Step

7. Follow instructions on the VNA display.

8. After the calibration is complete, set the VNA to display Single

Channel, S11, SWR Graph type.

2-2

i. Next Cal Step

ii. Reflection Only

iii. Port 1 Only

iv. Normal (1601 Data Points)

v. 401 Max Points

vi. Start frequency: 40 MHz

vii. Stop frequency: 18 GHz

ix. Port 1 Connector type should be changed to

"Type N(f)" for 34NN50A

"Type N(m)" for 34NFNF50

x. Load type: BROADBAND FIXED LOAD

xi. Start Cal

PN: 10100-00057 Rev. B

Performance Verification

Model 34 Series CG