BELLCORE Search Results

1550nm laser diode

Abstract: sxxxx InGaAs Photodiode 1550nm
Contextual Info: 1550nm Laser Diode Module C-15-001-T/R/PX-SXXXX/XXX-X Features • Laser diode with multi-quantum-well structure • Un-cooled operation at -40 to +85ºC • Built-in InGaAs monitor photodiode • Hermetically sealed active component • Complies with Bellcore TA-NWT-0009853

Contextual Info: Analog 1310 nm MQW-DFB Laser Diode Module C-13-DFBA-PX-SXXXI/XXX-X Features • Laser diode with multi-quantum-well structure • Un-cooled operation at 0 to +70ºC • Built-in InGaAs monitor photodiode • Hermetically sealed active component • Complies with Bellcore TA-NWT-000983

E136005

Abstract: BXB75 CISPR22 VDE0805 fht 400 BXB75-48S12FLT
Contextual Info: BXB75 Series Single output DC/DC CONVERTERS • • • • • • • • • 50-75W Wide Input DC/DC Converters 1 Industry standard footprint MTBF >1.4 million hours Bellcore 332 Input voltage to ETS300-132-2 Adjustable output voltage No minimum load required

1310nm laser diode for 10Gbps

Abstract: C-13-010-C
Contextual Info: 1310nm 10Gbps Laser Diode Chip C-13-010-C Features • Uncooled laser diode with MQW structure • 5mW CW operation at –40 to +85ºCt • High temperature operation without active cooling • Complies with Bellcore TA-NWT-000983 Absolute Maximum Rating Tc=25ºC

C-13-001-XX-SXXXX

Abstract: tr 13001 C-13-001-RX-SXXXX 13001 K/SP 13001 13001 s
Contextual Info: 1310nm Laser Diode Module C-13-001-T/R/PX-SXXXX/XXX-X Features • Laser diode with multi-quantum-well structure • Un-cooled operation at -40 to +85ºC • Built-in InGaAs monitor photodiode • Hermetically sealed active component • Complies with Bellcore TA-NWT-0009853

az8462

Abstract: az8462s AZ8462-48 AZ8462P2-5
Contextual Info: AZ AZ8462 MICROMINIATURE POLARIZED RELAY FEATURES • SMT and DIP mounting available • Microminiature size: up to 50% less board area than previous generation telecom relays • High dielectric and surge voltage: 2.5 KV surge per Bellcore TA–NWT–001089

block diagram of microcontroller based caller id

Abstract: block diagram of microcontroller based telephone caller id microcontroller based caller id pin diagram of ic 7495 Internal diagram of ic 7495 application of microcontroller based telephone caller id CID Technologies dtmf interface with microcontroller DSP1605 LY30
Contextual Info: Advance Product Note January 1999 Lucent Technologies LY30 CID Demodulator Bellcore CID Demodulator 1 Features • Support for Bellcore CID ■ Support for VMWI (visual message waiting indicator) ■ Digital automatic gain control in CID mode ■ Programmable thresholds for DTMF detection

Bussman

Abstract: SMD Fuse F2A equivalent transistor of F2B transistor thermal Fuse 15 amp 4A12P-516-500 GR-1089
Contextual Info: Ro VE LEA HS RS D CO I O N F R E M SA E PL R IA E NT * Features • ■ ■ ■ ■ Lead free versions available RoHS compliant* Overcurrent/lightning protection to BELLCORE GR-1089 Typical application is secondary protection on telecom line cards UL497A recognition

TBR21

Abstract: pulse dial systems fxs line interface
Contextual Info: SocketSLIC Analog Telephony Interface Module Benefits • Field Programmable • Operating System Independent • Bellcore Compliant • Isolated Analog Telephony Interface The SocketSLIC™ interface module is a complete, ready-to-integrate isolated and programmable analog-to-PCM

Contextual Info: P R E LIM IN A R Y D E V IC E SP E C IFIC A T IO N SO N E T /S D H /A TM C LO C K RECOVERY UNIT FEATURES • Complies with ANSI, Bellcore, and ITU-T specifications for jitter tolerance, jitter transfer and jitter generation • On-chip high frequency PLL with internal loop

Contextual Info: DEVICE SPECIFICATION S O N E T/S D H /A TM C LO C K RECOVERY UNIT FEATURES • Complies with ANSI, Bellcore, and ITU-T specifications for jitter tolerance, jitter transfer and jitter generation • On-chip high frequency PLL with internal loop filter for clock recovery

2258J

Abstract: open LVDS deserialization IP JB 2256
Contextual Info: PRELIMINARY SPECIFICATION > 4 M C SO N E T/SD H /A TM OC-48 1 :8 RECEIVER FEATURES • Micro-power Bipolar technology • Complies with ANSI, Bellcore, and ITU-T specifications • Supports 2.4 Gbps OC-48 • 8-bit LVDS data path • Compact 100 TQFP/TEP package

Contextual Info: > 4M DEVICE SPECIFICATION C C S O N E T /S D H /A T M O C -3 /O C -1 2 T R A N S C E IV E R FEATURES GENERAL DESCRIPTION • Complies with ANSI, Bellcore, and ITU-T specifications • Jitter generation better than ITU-T requirements • On-chip high-frequency PLL for clock

Contextual Info: DEVICE SPECIFICATION S O N E T/S D H /A TM C LO C K R ECOVERY UNIT FEATURES • Complies with ANSI, Bellcore, and ITU-T specifications for jitter tolerance, jitter transfer and jitter generation • On-chip high frequency PLL with internal loop filter for clock recovery

TT 2246

Contextual Info: >4MCC PRELIMINARY SPECIFICATION S O N E T/S D H /A TM O C-48 8:1 TR AN SM ITTER FEATURES GENERAL DESCRIPTION • Micro-power Bipolar technology • Complies with ANSI, Bellcore, and ITU-T specifications • On-chip high-frequency PLL for clock generation • Supports 2.4 GHz OC-48

Contextual Info: DEVICE SPECIFICATION SO N E T /S D H /A T M C L O C K RECOVERY UNIT FEATURES • Complies with ANSI, Bellcore, and ITU-T specifications for jitter tolerance, jitter transfer and jitter generation • On-chip high frequency PLL with internal loop filter for clock recovery

Contextual Info: TARGET SPECIFICATION T h is p r o d u c t is n o t r e le a s e d and the s p e ci fi ca ti on s herein are s u b j e c t to c h a n g e SO N E T/SD H /A TM OC-48 1:8 DEMUX FEATURES S3042 GENERAL DESCRIPTION • Micro-power Bipolar technology • Complies with ANSI, Bellcore, and ITU-T

soc 1044

Contextual Info: DEVICE SPECIFICATION > 4M C SO N E T/SD H /A TM O C -3/12 TR AN SCEIVER W /CDR FEATURES • Complies with ANSI, Bellcore, and ITU-T specifications • On-chip high-frequency PLLs for clock generation and clock recovery • Supports 155.52 MHz OC-3 and 622.08

S3030

Abstract: e4 fault
Contextual Info: JU * EC TARGET SPECIFICATION E4/STM-1/O C-3 ATM T R AN SC EIVER WITH TTL REFCLK FEATURES • • • • • • • • • • • • • GENERAL DESCRIPTION Complies with ANSI, Bellcore, and ITU-T specifications On-chip high-frequency PLLs for clock generation and clock recovery

Contextual Info: Backplane Connector Systems When the laboratories of the Bell Telephone Company studied In order to compensate for these short-comings, Molex uses a the reliability of connectors for the telecom industry years ago, special Bellcore approved and recommended lubrication which

PaIR RESISTORS

Abstract: 4B04B-523-RC GR-1089
Contextual Info: Features • ■ ■ ■ Matched pair of resistors Power line fault/lightning protection to BELLCORE GR-1089 Typical application is secondary protection on telecom line cards Bourns TISP products are recommended for the overvoltage section of the protection circuit

L0211

Abstract: 4A08P-505-RC GR-1089
Contextual Info: Features • ■ Overvoltage/lightning protection to BELLCORE GR-1089 Typical application is secondary protection on telecom line cards 4A08P-505-RC - Surge Line Protection Module Matched Pair of Resistors Electrical Characteristics Product Dimensions Resistance Values R1 = - 100 Ω

A120

Abstract: CY7B9532-AC CY7B9532-AI CY7B9532V
Contextual Info: PRELIMINARY CY7B9532V SONET OC-48 Transceiver Features • • • • • • • • • SONET OC-48 operation Full Bellcore and ITU jitter compliance 2.488-GBaud serial signaling rate Multiple selectable loopback/loop-through modes Single 155.52-MHz reference clock

sd667

Abstract: SE621 FDX1125B SDX1155 SDX1155B UL-94-VO IEC-68-2-20 TA-NWT-000983 se6303 SE6211
Contextual Info: Interim Qualification Report 2000 Hours Endurance Reliability Data SDX1155B, FDX1125B Summary This report summarizes the Qualification testing of both the SDX1155B and FDX1125B over a range of environmental and mechanical extremes as set out in Bellcore TA-NWT-000983. All