OS9000 bundle for PoE support.Bundle includes a Power Shelf (3.5 RU high) with 4 dedicated slots for OS9-IPS-600A PoE power supplies, 4 cables (49"" long) for connecting the shelf to the OS9000 chassis and 1 OS9-IPS-600A. This bundle is fully interchangeable with OS7-IP-SHELF.

Power supply shelf for OS6855-U10 and 6855-14 models; mounting brackets included

QUAD OC3/STM1 SFP UNI/NNI CLEI This card may be used in 7470 MSP R6.0 - R9.1 or 7670 ESE R2.2 - R5.X systems. The quad OC3/STM1 UNI/NNI Card is a ATM interface card operating at the SONET/SDH OC3/STM1 rate of 155 Mbps per port. This card is compliant to the requirements of the ATM Forum UNI Specification (Version 3.1) and the ATM Forum B-ICI Specification (Version 2.0). The card is shipped without the optical or electrical physical interface and requires one or more of the following parts to be installed before the card is functional: 90-9764-01 (OC3/STM1 MMF SFP), 90-9764-02 (OC3/STM1 IR SFP), 90-9764-03 (OC3/STM1 LR SFP) or 90-9764-04 (STM1 ELEC SFP). Note that the full set of SFP functions are only available in 7470 MSP R8.0-R9.1 or 7670 ESE R4.0-R5.1; in earlier releases the cards operate in 'transparency mode' and do not have access to the full set of SFP functions. One of the following adaptor cables must also be ordered, depending on the physical connector type required: 90-9771-01 (SINGLE MODE LC TO SC CONVERSION CABLE), 90-9771-02 (SINGLE MODE LC TO FC CONVERSION CABLE), 90-9771-03 (MULTIMODE LC TO SC CONVERSION CABLE), 90-9772-01 (BNC CONVERSION CABLE FOR ELEC SFP) or 90-9772-02 (SMZ CONVERSION CABLE FOR ELEC SFP).

RING GENERATOR PSU The Ring Generator PSU is intended for use with the External Ring Generator assembly (90-5945-01), and 3600 system power trays (90-3669-xx). The Ring Generator PSU includes one ringing power supply unit (PSU) and grounding wire. There are some switches on the product to select; DC bias, and operation frequency (16Hz, 20Hz, or 25Hz). The External Ring Generator configuration requirements: dual output, redundant operation = 4 Ring Generator PSU; single output, redundant operation = 2 Ring Generator PSU; dual output, non-redundant operation = 2 Ring Generator PSU.

RING GENERATOR PSU The Ring Generator PSU is intended for use with the External Ring Generator assembly (90-5945-01), and 3600 system power trays (90-3669-xx). The Ring Generator PSU includes one ringing power supply unit (PSU) and grounding wire. There are some switches on the product to select; DC bias, and operation frequency (16Hz, 20Hz, or 25Hz). The External Ring Generator configuration requirements: dual output, redundant operation = 4 Ring Generator PSU; single output, redundant operation = 2 Ring Generator PSU; dual output, non-redundant operation = 2 Ring Generator PSU.

SAFETY COVER FOR NEW FAN SHELF 19"

SPARE PS-2 AIR FILTER - PKG OF 10 Replacement air filters for the Peripheral Shelf 2 (90-4907-01); Package of 10.

SPARE PS-2 AIR FILTER - PKG OF 10 Replacement air filters for the Peripheral Shelf 2 (90-4907-01); Package of 10. Dimensions: AIR FILTER 16.92 X 9.34 X .3

STM1-2M SFP W/CPU-2 CLEI This card may be used in 7470 MSP R6.0 - R9.1 or 7670 ESE R2.2 - R5.X systems. The STM1-2M SFP UNI/NNI Card with CPU-2 is an ATM interface card operating at the SONET STM1 rate of 155 Mbps, with 32k cell buffering per card. The STM1-2M SFP is a single port card compliant to the requirements of the ATM Forum UNI Specification (Version 3.1) and the ATM Forum B-ICI Specification (Version 2.0). The card is shipped without the optical or electrical physical interface and requires one of the following parts to be installed before the card is functional: 90-9764-01 (OC3/STM1 MMF SFP), 90-9764-02 (OC3/STM1 IR SFP), 90-9764-03 (OC3/STM1 LR SFP) or 90-9764-04 (STM1 ELEC SFP). Note that the full set of SFP functions are only available in 7470 MSP R9.1 or 7670 ESE R5.1; in earlier releases the cards operate in 'transparency mode' and do not have access to the full set of SFP functions. One of the following adaptor cables must also be ordered, depending on the physical connector type required: 90-9771-01(SINGLE MODE LC TO SC CONVERSION CABLE), 90-9771-02 (SINGLE MODE LC TO FC CONVERSION CABLE), 90-9771-03(MULTIMODE LC TO SC CONVERSION CABLE), 90-9772-01 (BNC CONVERSION CABLE FOR ELEC SFP) or 90-9772-02 (SMZ CONVERSION CABLE FOR ELEC SFP). This card is designed to accept the optional Multi-Service Traffic Shaping Module (MTSM, 90-4724-01) or enhanced Traffic Shaping Module (eTM, 90-7695-01) which, when installed, provides enhanced traffic management features. This card is also supported on the 7670 ESE shelf. Note that only the eTM is supported for traffic shaping on the ESE. This assembly contains a Telcordia CLEI (Common Language Equipment Identifier) label

SWL-1642 CPE VERS. "A" ETH LP

SWL-1642 CPE VERS. "A" TDM LP

SWL-OMSN METRO VERS. "A" ATM LP

SWL-OMSN METRO VERS. "A" ATM LP

SWL-OMSN METRO VERS. "A" ETH LP

SWL-OMSN METRO VERS. "A" ETH LP

SWL-OMSN METRO VERS. "A" ETH LP

SWL-OMSN METRO VERS. "A" TDM LP

SWL-OMSN METRO VERS. "A" TDM LP

SWL-OMSN METRO VERS. "A" TDM LP

SWL-OMSN METRO VERS. "A" WDM LP