IP АТС Mototelecom, согласно заполненной вами информации, инициирует бесплатный телефонный разговор между вами и менеджером, ответственным за интересующее вас оборудование или ПО.
8-xxx-xxx-xxxx
The Corecess 3221 is a 4band QAM VDSL modem with an Ethernet 10/100Base-TX interface. It connects to the users PC or switch via 10/100Base-TX and to the VDSL line using the RJ-11 phone line cable. The Corecess 3221 can also directly interface to an analog phone (POTS) with its additional RJ-11 port with a built-in POTS splitter.
Optimal VDSL CPE
- VDSL CPE supporting Ethernet 10/100Base-TX interface
- Data Transmission Rate
- Up/Downstream: Max. 16Mbps: Corecess 3213, 3213J.
- Symmetric: up to 33Mbps, Asymmetric: up to 57Mbps: Corecess 3221, 3221J.
- Provide maximum reach up to 1Km over single pair of normal telephone wires.
- Symmetric and asymmetric data transmission on the same line.
- Simpler structure than Ethernet over VDSL type CPE.
- Remotely configurable by Corecess 6624, 8100, 6608.
• Standard Compliance - Complies with approved ETSI VDSL standards.
- Incorporates channel frequency allocations as per 998 standard spectral band plan: Corecess 3221, 3221J.
- Supports the evolving ETSI, ITU and ANSI standards.
- Interfaces with standard Ethernet devices using the IEEE 802.3 and other common Ethernet interfaces for use over DSL lines or normal grade telephone lines.
• 4 Types of CPEs for Various Customers - Corecess 3213: External VDSL modem with Ethernet 10/100Base-TX Interface and internal POTS splitter.
- Corecess 3213J: External VDSL modem with Ethernet 10/100Base-TX Interface and internal TCM-ISDN splitter for the Japanese market.
- Corecess 3221: External 4band QAM VDSL modem with Ethernet 10/100Base-TX Interface and internal POTS splitter.
- Corecess 3221J: External 4band QAM VDSL modem with Ethernet 10/100Base-TX Interface for the Japanese market.
Technical Specifications
Description
Specification
General
2/4 Band VDSL CPE
Modulation/Demodulation
QAM (Quadrature Amplitude Modulation)
Duplexing scheme
FDD(Frequency Division Duplexing)
Data rate
Up/Downstream: Max. 16Mbps: Corecess 3213, 3213J.
Symmetric: up to 33Mbps, Asymmetric: up to 57Mbps: Corecess 3221,
3221J.
Band plan: Plan 998: Corecess 3221, 3221J.
Power back-off algorithm.
Include built-in POTS splitter - Corecess 3213, 3221.
Include built-in TCM-ISDN splitter - Corecess
3213J.
Connectors and Cabling
VDSL 2 RJ-11 connectors for line and telephone. (POTS or
TCM-ISDN splitter included) 1 RJ-11 connectors for line - Corecess
3221J. Operable over UTP, CPEV, TIV, SH and Interphone Cable.
487-997-508
