E&M (6) 600C (8-7/1-14)A This card consists of six E<(>&<)>M interface circuits for 2 or 4-wire transmission. Type V signalling and A-Law voice companding are supported. The line impedance is 600+ 2.16uF for 2-wire and 600for 4-wire operation. This card also includes modified gain selections supported by generic 1113 or greater.

E&M (6) 600C (8-7/1-14)U This card consists of six E<(>&<)>M interface circuits for 2 or 4-wire transmission. Type V signalling and Mu-Law voice companding are supported. The line impedance is 600+ 2.16uF for 2-wire and 600for 4-wire operation. This card also includes modified gain selections supported by generic 1113 or greater. Intended for the Japanese market.

VOICE KRONE BLOCK

DUAL SHELF CBL UPG KIT Included in this kit are one Upper Balance Transceiver Card, one Lower Balance Transceiver Card and two inter-shelf cables. When using 90-0010-04/05/07/10 Single Shelves, two 90-0090-02 kits are used to provide redundancy in dual shelf redundant systems.

DUAL SHELF CBL UPG KIT Included in this kit are one Upper Balance Transceiver Card, one Lower Balance Transceiver Card and two inter-shelf cables. When using 90-0010-04/05/07/10 Single Shelves, two 90-0090-02 kits are used to provide redundancy in dual shelf redundant systems.

DUAL SHELF CABLE 8UCS This assembly includes all the components required to interconnect two 8 UCS Single Shelves (90-0010-04/05/07/10) in a redundant capacity (i.e. two sets of Upper and Lower Balance Transceiver cards and four intershelf cables). This assembly can also be used for 6 UCS Single Shelf applications when the Dual Shelf Cable Assy Adaptor (90-1064-01) is also used. The 90-0090- 02 assembly can be used in non-redundant 8 UCS applications or as replacement parts for the 90-0090-05 assembly.

DUAL SHELF CABLE ASSY (8UCS) This assembly includes all the components required to interconnect two 8 UCS Single Shelves (90-0010-04/05/07/10) in a redundant capacity (i.e. two sets of Upper and Lower Balance Transceiver cards and four intershelf cables). This assembly can also be used for 6 UCS Single Shelf applications when the Dual Shelf Cable Assy Adaptor (90-1064-01) is also used. The 90-0090- 02 assembly can be used in non-redundant 8 UCS applications or as replacement parts for the 90-0090-05 assembly.

BT-2 CARD/CABLE KIT Included in this kit are one Upper Balanced Transceiver-2 Card, one Lower Balanced Transceiver-2 Card and one intershelf cable. To be used with the BT-2 Carrier Assy (90-0090-07) and the 90-0010-13/14/15 EMC/23 inch Single Shelves. One kit provides non-redundant dual shelf capability while two kits provide redundant capability.

BT-2 CARD/CABLE KIT Included in this kit are one Upper Balanced Transceiver-2 Card, one Lower Balanced Transceiver-2 Card and one intershelf cable. To be used with the BT-2 Carrier Assy (90-0090-07) and the 90-0010-13/14/15 EMC/23 inch Single Shelves. One kit provides non-redundant dual shelf capability while two kits provide redundant capability.

BT-2 CARRIER ASSEMBLY Included in this kit are two BT-2 Carrier cards and two half-height filler plates (one Upper and one Lower). Required for the installation of either one (for non-redundant, dual shelf) or two (for redundant, dual shelf) BT-2 Card/Cable Kit (90-0090-06) in 90-0010-13/14/15 EMC/23 inch Single Shelves.

BT-2 CARRIER ASSEMBLY Included in this kit are two BT-2 Carrier cards and two half-height filler plates (one Upper and one Lower). Required for the installation of either one (for non-redundant, dual shelf) or two (for redundant, dual shelf) BT-2 Card/Cable Kit (90-0090-06) in 90-0010-13/14/15 EMC/23 inch Single Shelves.

E&M CARD TYPE 1 (6 CCT)

E&M CARD (6) 600C (4-3/0-7)U This card consists of six E&M interface circuits software configureable for 2 wire (600 ohm + 2.16 uF) or 4 wire (600) transmission. Type I, II, or III signalling and Mu-law voice companding are supported. This card includes modified gain selections.

E&M (6) 600C (4-3/0-7)U This card consists of six E&M interface circuits software configureable for 2 wire (600 ohm + 2.16 uF) or 4 wire (600) transmission. Type I, II, or III signalling and Mu-law voice companding are supported. This card includes modified gain selections.

1.544 T1 MBPS CARD clei This product is used with the 3600 Mainstreet. Provides a single T1 interface conforming to PUB 43801 and 62411. Requires LIM Module (90-0567-01) for DSX-1 interface or CSU module (90-0161-02) for direct connection to T1 circuit. This assembly contains a Telcordia CLEI (Common Language Equipment Identifier) label.

1.544 MBPS T1 CARD This product is used with the 3600 Mainstreet. Provides a single T1 interface conforming to PUB 43801 and 62411. Requires LIM Module (90-0567-01) for DSX-1 interface or CSU module (90-0161-02) for direct connection to T1 circuit. This assembly contains a Telcordia CLEI (Common Language Equipment Identifier) label.

LED card

2603 DTU V.35

3624 UNIVERSAL CARD WM (LGS)

FXS(LGS) MODULE (0/-7DB) Single FXS(LGS) module for end-to-end or corporate network connections interfacing to North American voice terminal equipment with TLP's for receive and transmit of 0 to -7DB; module operates as FXS or PLAR circuit.