Anritsu S331D, S332D Set E1 Impedance Options Control Word A00Eh Option 50 only, Site Master PM

12) CRC (lower byte)

T1:

13)Errored Seconds (highest byte)

14)Errored Seconds

15)Errored Seconds

16)Errored Seconds (lowest byte)

E1:

13)E Bits (higher byte)

14)E Bits (lower byte)

15)Errored Seconds (highest byte)

16)Errored Seconds

17)Errored Seconds

18)Errored Seconds (lowest byte)

or

1)238 (EEh) Time Out Error

Set T1/E1 Line Coding Options – Control Word (A00Dh) (Option 50 only)

Description: Sets the line coding options of T1/E1 measurement mode.

Bytes to Follow: 1 byte

1)Line Coding

00h: B8ZS (for T1 only)

01h: AMI

02h: HDB3 (for E1 only)

Site Master Returns: 1 byte

1)255 (FFh) Operation Complete Byte

224 (E0h) Parameter Error: Invalid line coding option

238 (EEh) Time Out Error

Set E1 Impedance Options – Control Word (A00Eh) (Option 50 only)

Description: Sets the impedance for the E1 mode. Note that impedance is set separately for BERT and Vpp measurements.

Bytes to Follow: 2 bytes

1)E1 Measurement (00h: BERT, 01h: Vpp)

2)Impedance

00h: 75￿

01h: 120￿

Site Master Returns: 1 byte

1)255 (FFh) Operation Complete Byte

224 (E0h) Parameter Error: Invalid impedance setting

238 (EEh) Time Out Error

Read T1/E1 Volts Peak-to-Peak – Control Word (A00Fh) (Option 50 only)

Description: Initiates the Vpp measurement on the T1 board and returns the result.

Vpp value is sent as (Vpp ￿ 10).

100 Site Master PM