Specifications

Chapter 1 Performance Tests
Agilent 53210A/53220A/53230A Complete Performance Tests
Assembly-Level Service Guide 63
Channel 3 (Option 115) Frequency Accuracy Test Procedure
1Press the Trigger key.
• The counter takes 100 readings and fills in the math functions.
2 Verify the ‘Mean’ is:
• 300 MHz ± 3.0 Hz (53210A)
• 300 MHz ± 0.3 Hz (53220A/53230A)
3 Verify the ‘Std Dev’ is less than:
• 4.2 Hz (53210A)
• 2.1 Hz (53220A)
• 0.42 Hz (53230A)
4 Record the Mean and Standard Deviation for 300 MHz, Test 6b, in
the Agilent 53210A/53220A/53230A Performance Test Record.
5Press the Reset Stats softkey.
6 Set the E8257D-520 to 3.1 GHz at -27 dBm.
NOTE The input power MUST be -27 ± 0.5 dBm at the channel 3 input
connector. If necessary, use a 3.5 mm cable with certified loss at
3.1 GHz or a power meter to verify input power.
7Press the Trigger key.
• The counter takes 100 readings and fills in the math functions.
8 Verify the ‘Mean’ is:
• 3.1 GHz ± 31 Hz (53210A)
• 3.1 GHz ± 3.1 Hz (53220A/53230A)