Industrial G.SHDSL.bis EFM TDM Modem 每 E1 V.24 V.35 Ethernet
Industrial G.SHDSL.bis EFM TDM Modem 每 E1 V.24 V.35 Ethernet xDSL Modem 2G/3G/4G Cellular IP Modem & Router Network Communication Solutions Selangor, Malaysia, Kuala Lumpur (KL), Petaling Jaya (PJ) Supplier, Master Distributors, Supply, Supplies | ALTAAS Topologies Sdn Bhd

TAINET’s  Comet 165x/164x series, is so called Ethernet Access Devices (EAD), Ethernet Media Data Converter (MDC), Ethernet Multiplexer (EMUX) or Ethernet DSL modem, which takes advantage of the latest G.SHDSL.bis standard, is a mini-terminal enabling the transport of traffic from Ethernet, E1, Nx64k Data and RS-232 interface with line rate 15M/30Mbps over 2/4 wires G.SHDSL.bis link.

  • Point to point Ethernet and TDM MUX data extender over multiple G.SHDSL.bis copper lines
  • Compliant with ITU-T G.991.2 standard, TC-PAM 16/32/64/128 line coding and IEEE 802.3ah EFM 2Base-TL bonding.
  • 1 or 2 pairs G.SHDSL.bis with 5.7Mbps per pair
  • Support extension rate up to 15.2Mbps over a single pair of copper
  • Support various interfaces include Fast Ethernet, E1, RS-232 EIA-530, X.21 and V.35
  • DIP switch can be used to quickly configure 8 sets of default profile
  • Automatic line rate selection with Line Probe enabled
  • Flexible installation by console, Telnet, WEB GUI, SNMP or DIP-Switch
  • Front panel OAM loopback button test function, easy to perform loop diagnostics
  • Remote software upgrade for field-deployed units via TFTP or HTTP/HTTPS
  • Support security-link feature and DSL line protection for data transmission
  • Built-in lightning protection circuit
  • Ethernet switching and bridging with VLAN prioritization and QoS
Line Interface – G.SHDSL.bis
  • Type: 2 or 4-wire
  • Standard: ITU-T G.991.2, ETSI 101 524
  • Bonding protocol: IEEE 802.3ah EFM 2Base-TL
  • Line rate: n x 64Kbps, n=3~239 (2w), 6~478 (4w),
  • Connector: 1 x RJ-45
  • Line coding: TC-PAM 16/32/64/128
  • Impedance: 135 W
DTE Interface – Ethernet
  • Ethernet type: 10/100BaseT
  • Connector: 2 x RJ-45
  • Supports 802.3x flow control
  • Auto-MDI/MDIX detection
  • Auto-negotiation for speed and duplex
  • Support Layer 2 functions
Ethernet L2 function
  • Supports 802.1d transparent bridge function
  • Supports Bridge filter function based on source MAC addresses
  • Scalable per port bandwidth control (Step = 64K, up to 100M)
  • 2K MAC learning address
  • Ethernet packet length up to 2000 bytes
  • Supports 802.3x flow control
  • Provides 802.1q VLAN tagging
  • Supports 802.1p QoS facility
DTE Interface – E1
  • Data Rate: 2.048Mbps
  • Connector: RJ-45 for balanced E1 120 W
  • (Optional external convert cable for unbalanced 75 W)
  • Line coding: HDB3
  • Framing: Framed /Framed+CRC /Unframed
  • Compliance: ITU-T G.703 and G.704
  • Jitter Performance: compliant with ITU-T G.823
  • Support BERT test mode
DTE Interface – Nx64k Data
  • Data Rate: n x 64Kbps, up to 4.6Mbps
  • Connector: 2 x DB-25 Female with optional adapter cable (V35/X21/RS449/RS530/RS530A)
  • DTE and DCE clock settings
  • Full duplex
  • Synchronous Data Rates
DTE Interface – V.24(RS-232)
  • 2 X DB-25, Support RS-232, RS-422 and RS-485 (optional adapter cable)
  • Data Rates: Asynchronous-300/600/1200/2400/4800/9600/19200/ 38400/48000/56000/57600/115200 bps
  • Synchronous-1200/2400/4800/9600/19200/38400/ 57600/115200 bps
  • Full duplex / Half duplex support
  • Packet data bit : 7/8 bit
  • Packet stop bit (1 / 2bit ) can be selected
Management Interface
  • Console port: DB9 connector (RS232C)
  • Ethernet port: RJ-45 connector (Fast Ethernet)
  • Support remote management
  • Support Local and remote diagnostic status
  • Support Performance monitoring functions
  • Supports management by Ethernet / RS232 interface
  • Support VLAN function
  • Support remote upgrade via WEB
  • Front panel reset to factory default button
User Management
  • Support three access levels for administrator, operator, user
  • User can manually add, modify and delete account and password
Security Management
  • Manage permission settings and queries
  • Supports security protocol SSHv2 / SNMPv3
  • Support login password complexity of 6 characters, uppercase and lowercase letters, digits, special symbols
  • Support login account permission level setting, operation log
  • Anti-camouflage attack mechanism: lock IP and delay login
  • Support SSL1.2, HTTPS secure encrypted connection access
Performance Management
  • Historical performance query, report and monitoring
  • Performance data storage and query
  • Support ES / SES, SHDSL UAS count and query
  • SHDSL CRC error counting and querying
  • SHDSL SNR signal noise rate status query
  • SHDSL ATN signal attenuation status query
Fault Management
  • Alarm status display
  • Support Current / History alarm log
  • Alarm Level setting and query: Critical﹜Major﹜Minor﹜Normal
  • Alarm logs (alarm type, time, status and Level)
Alarm Prompt
  • Interface data loss alarm
  • Ethernet disconnection alarm
  • Clock source automatically switching alarms
  • DSL ATN line signal attenuation value alarm
  • DSL SNR signal noise rate value alarm
  • DSL CRC line loop check value alarm
  • E1 signal and packet loss alarm
  • Remote Power failure alarm (Dying Gasp)
System Management
  • Supports Telnet/SSH﹜Web/HTTPS
  • Supports SNMPv3 network management interface
  • Control and monitor remote unit via Embedded Operation Channel (EOC)
  • Supports SNTP and OAM functions
  • Support Internal / External clock source
  • ISO 9001 Quality Management
  • China CCC Quality Certification
  • CE Approval, IEC61000-4-X, ETSI EN300 386, EN55032, EN55024
  • CE LVD Safety, IEC/EN 60950-1
  • Electricity, EN61850-3
  • Railway EN50121-4 (*pending), EN50155 (*pending),
  • ITU-T K.45 standard
Power Requirement
  • Power Interface: Terminal Block * 1 / Standard 12VDC * 1
  • Dual power supply with DC Jack 12VDC input
  • AC: 90 to 240 VAC, &50~60Hz
  • DC: -24 / -48 / -72VDC option
LED indication
  • Comet 1642/1644: DSL 1 ~ 2, ALM, PORT 1 ~ 2, PWR, CPE, TST, E1
  • Comet 1652/1654: DSL 1 ~ 2, ALM, PORT 1 ~ 2, PWR, CPE, TST
Operating Environment
  • Operation Temperature: -20 °C ~ 75 °C
  • Storage temperature: -40 °C ~ 85 °C
  • Humidity: up to 95% (non-condensing)
Industrial design
  • Full metal housing
  • Provide ground terminal, wall hanging hole design
  • Power input terminal block
  • DIP switch for Quick profile setting
  • 42(W) x 160(D) x 160(H) mm

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