DTX Series CableAnalyzer
Technical Reference Handbook
14-16
Table 14-2. Level IV Accuracy Performance Parameters per IEC Guidelines*
Parameter Baseline Field Tester
Field Tester with Level IV
Permanent Link Adapter
Field Tester with Level IV
Channel Adapter
Dynamic range 3 dB over test limit
PPNEXT and FEXT 65 dB
PS NEXT and FEXT 62 dB
Amplitude resolution 0.1 dB
Frequency range and
resolution
1 MHz to 31.25 MHz: 125 kHz
31.25 MHz to 100 MHz: 250 kHz
100 MHz to 250 MHz: 500 kHz
250 MHz to 600 MHz: 1 MHz
Dynamic Accuracy NEXT ± 0.75 dB
Dynamic Accuracy ACR-F ± 1.0 dB (FEXT dynamic accuracy is tested to ± 0.75 dB)
* DTX-1800 up to 900 MHz. DTX-1200, DTX-LT, and DTX-ELT up to 350 MHz. DTX-CLT up to 100 MHz.
To Next Page
Loading...
