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LET Power Supply Unit (L-PSU)

LET Power Supply Unit (L-PSU)

The Tellabs 1000 LET Power Supply Unit (L-PSU) plug-in card converts the -48 V local exchange battery input into ±5 V and -32 V required by the common control equipment and line cards in the Tellabs 1000 MSA series Local Exchange Terminal (LET). The L-PSU uses a...

High Density Remote Power Supply Unit (HD R-PSU)

The Tellabs 1000 Multi-service Access Platform (MSAP) Series High Density Channel Bank Assembly (HD CBA) Remote Power Supply Unit (HD R-PSU) plug-in card converts standard -48 V DC from batteries or a rectifier into the voltages required by the common control...
RST Power Supply Unit (R-PSU)

RST Power Supply Unit (R-PSU)

The Tellabs 1000 Remote Power Supply Unit (R-PSU) plug-in card converts standard -48 V DC from batteries or a UPA into the voltages required by the common control equipment and plug-in cards located at the Tellabs 1000 MSAP Series. The R-PSU card also generates sine...
VDSL2 6+6B Plug-in Card

VDSL2 6+6B Plug-in Card

Optimize your broadband strategy by expanding bandwidth service delivery capacity of Tellabs 1000 Multi-Service Access Platform (MSAP) with the new VDSL2 6+6B card. With the Tellabs VDSL2 6+6B, you can deliver integrated voice, data and video applications from the...
1048 Channel Bank Assembly (CBA) 1RU Fan Tray

1048 Channel Bank Assembly (CBA) 1RU Fan Tray

The Tellabs 1048 Channel Bank Assembly (CBA) Fan Tray is 1 RU tall and 10 inches wide, and contains four 4 5/8-inch variable-speed fans and a controller board. Its purpose is to blow air upward through the CBA1048 card cage to cool the installed cards. Accordingly, it...