Paradyne BitStorm 1900, Руководство по установке и обслуживанию

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1. BitStorm 1900 IP DSLAM
1-30 BitStorm 1900 Installation and Maintenance Guide 1900-A2-GN20-00
Figure 1-11: Filter Shelf (Filter Shelf Part #: 01-20029-01, Filter Card Part #: 01-20029-01, and Filter
66-Block Part #: 05-00021-01)
*Back Panel
Front Panel
Filter
66-Block
02-17172
Filter Shelf Specifications
Shelf Dimensions 5.25” x 17.5” x 11.75”
Card Dimensions 4.75” x 1.5” x 11.25”
Third-Order
Low-Pass Filters insertions loss < .5 dB to 12 kHz 60
kHz stop-band loss>30 dB 100 Ohm
return loss> 20 dB to 12 kHz
Certifications UL 60950, cUL, NEBs Level 3, CE,
ETSI ETS 300 386-2
Connectors 10 Omni-Grid Connectors
Cables Refer to Appendix B: Cabling Specifi-
cations.
Filter 66-Block Specifications*
Dimensions 10” x 4.5” x 2.75”
Connectors Amp Champ
* For more detailed specifications on the Filter 66-Block,
refer to the Excelsus Technologies Spec Sheet located on
their website at excesus-tech.com.