Tektronix 070-8811-08 User Manual

Page 109

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Appendix C: Options

94

764 Digital Audio Monitor User Manual

Option 02 instruments are set during manufacture for fixed
output; refer to Configuring the Output on page 95 for
information about changing the setting.

When outputting to an unbalanced load (0 to 2.0 V

RMS

variable

output only), you must connect one of the lines to ground; refer to
Connecting the Instrument on page 97 for more information.

H The analog outputs supercede the digital XLR loop-throughs;

always leave the TERM switches of Option 02 instruments set to
110

W for proper XLR input termination.

Table 31 lists and describes important Option 02 characteristics.

Table 31: Option 02 characteristics

Characteristic

Description

Output Level

With 0 dBFS 1 kHz sine wave applied to the input

Fixed gain

+24 dBm +1.6/–0.0 dBm into 600

W

balanced

Variable gain,
high output

+24 dBm (volume control fully clockwise) into
600

W balanced

Variable gain,
low output

2.0 V

RMS

(volume control fully clockwise) into

≥10 kW

Output impedance, typical

50

W

Frequency Response

±2 dB, 20 Hz to 20 kHz

Distortion, THD+N

<0.05% (22 kHz THD+N bandwidth)

Distortion, typical, THD+N,

variable gain, high output

<0.005% at 1 kHz (control fully clockwise, load

≥10 kW, 22 kHz THD+N bandwidth)

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