Selecting Test Features
Setting Receive Structured Payload/Test Signal
Setting Receive Structured Payload/Test Signal
Description Structured DSn Payload/Test Signal settings determine the SONET payload or the DSn test signal to be tested.
TIP: | If you wish to set the HP 37718A transmitter and receiver to the same | ||
| Payload settings, choose OTHER | STORED SETTINGS | COUPLED . |
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HOW TO: | 1 | Choose the required Test Signal rate. If N x 64 kb/s or N x 56 kb/s is |
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| chosen, see "Setting Receive N x 64 kb/s/N x 56 kb/s Structured |
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| Payload/Test Signal " page 42. |
| 2 | Choose the Framing pattern of the PAYLOAD. |
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| If TEST SIGNAL 2 Mb/s is chosen, DROP 2 Mb/s is added to the |
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| menu. See "Dropping an External Payload/Test Signal " page 46. |
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| If TEST SIGNAL DS1 is chosen, DROP DS1 is added to the menu. |
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| See "Dropping an External Payload/Test Signal " page 46. |
| 3 | Choose the test tributary within the structured payload, under 34Mb, |
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| 8Mb, 2Mb, 64 kb or DS2, DS1, 56 kb/s. |
| 4 | Choose the PATTERN type and PRBS polarity. |
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