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100

101

ZVx Test Sequence (R&S ZVC, R&S ZVCE)

1043.0009.50 5.55 E-7

Permissible deviations:

ATT a1, a2 ATT b1, b2

< 2 dB < 2 dB

5.5.3.4 Crosstalk

Test equipment: 2 N-short-circuits

Test setup: Connect N-short-circuits to PORT1 and PORT2.

Settings at the network analyzer:

PRESET

SWEEP LOG SWEEP

SOURCE POWER Maximum value

IF BANDWIDTH 1 Hz

AVERAGE POINT AVG 5

MEAS RATIO b1/b2, DRIVE PORT 2 (crosstalk port 1)

RATIO b2/b1, DRIVE PORT 1 (crosstalk port 2)

MARKER Marker frequency = test frequency

Reference

measurement:

None

Measurement:  Read out marker value on the network analyzer.

Permissible crosstalk values:

Port2 to Port1

Mod. 60 Mod. 50 Mod. 61, 62 Mod. 51, 52 w. opt. ZVR-B10

20 kHz to 200 kHz  –90 dB  –90 dB  –84 dB  –84 dB  –75 dB

200 kHz to 5 MHz  –120 dB  –120 dB  –114 dB  –114 dB  –105 dB

5 MHz to 1 GHz  –130 dB  –125 dB  –124 dB  –119 dB  –110 dB

1 GHz to 3 GHz  –120 dB  –115 dB  –114 dB  –109 dB  –100 dB

3 GHz to 4 GHz  –110 dB  –105 dB  –104 dB  –99 dB  –90 dB

4 GHz to 6 GHz  –105 dB  –100 dB  –99 dB  –94 dB  –90 dB

6 GHz to 8 GHz  –100 dB  –95 dB  –94 dB  –89 dB  –85 dB

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Epson Powerspan Specifiche Pagina 290

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