LanTEK III 161809 Iss 2
User Manual Page50
Fig. 61 Open Patch Cord
7. On Display handset (DH) use soft key to start the last step of
calibration.
8. On Remote handset (RH) use Autotest to start the last step of calibration.
to return to screen. The Remote handset
(RH) briefly displays that calibration was successful, and then shows ready state.
5.9.2 Coaxial Cable
Calibration must be performed if:
• During the last 7 days no calibration has been performed. The user receives a
message, informing him that a field calibration is required.
• The test adapter has been changed.
• A patch cord has been changed.
For calibration with COAX adapters, the LanTEK
®
III process, consisting of 4 steps, is
changed. Since the coaxial cables are tested at low frequencies, the additional data
received during calibration are largely ignored, thus calibration with LanTEK
®
II Cable Tester
is already completed after one step.
The LanTEK®III Cable Tester COAX adapters are equipped with BNC connections. COAX
cables applied by the user must convert from/to BNC and F (CATV) or other plug types.
1. Open "Cable Type" on start screen.
2. Use Arrow Keys to navigate to option
Ethernet and confirm with Enter.
3. Use Arrow Keys to navigate to desired cable type and confirm with Enter.
4. Connect Coax adapters to Display handset (DH) and Remote handset (RH).
5. Connect the short coaxial calibration cable to the adapters of Display handset
(DH) and Remote handset (RH).
6. Use Arrow Keys to navigate on ready screen to "Calibration" and press Enter.
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