G.SHDSL
y 1-pair/2-pair/1+1 mode selectable y STU-C(master) or STU-R(slave.) mode selectable y Built in self-test, loopback and QRSS functions y E1/T1/V.35/Ethernet network interface hybrid
Co-existence in one chassis y Log-in and password security protection y VT100 Firmware Download y Remote Firmware Download (Future Option) y Multi-color LED indicators y Optional front panel keys and 2-line by 16
character
LCD display. y Support Telnet (Future Option) y Inband Management y Firmware upgradeable to Enhanced SHDSL for data rate up to 11.392 Mbps (Future Option)
y Standard compliance: G.SHDSL : ITU-T G.991.2 Annex A,B ¾ Transmission rate up to 2.304 Mbps on 1-pair
¾ Transmission rate up to 4.608 Mbps on 2-pair Enhanced SHDSL : ITU-T G.991.2 (Future Option) Support of Annex A, B, E, F
¾ Transmission rate up to 5.696 Mbps on 1-pair ¾ Transmission rate up to 11.392Mbps on 2-pair
Preliminary
The Loop-H3300-3S is an addition to our H3300 family of CPE products that are based on the G.shdsl transmission standard. They use the standard
16-TCPAM line format over twisted copper pairs to provide digital transport for a variety of data formats and data rates.
The distances that this technology can span without repeaters are dependent on the data rate. Loop-H 3300-3S provides high speed transport for a T1/E1 link plus an additional Ethernet bridge, V.35 data transport over one (1) or two (2) twisted copper pairs.
The H3300 works as a pair (as master and slave) or as slave unit to the either one of the two master units: AM3440's G.shdsl card, H3300 rack and H3300 SA versions.
The Loop-H3300-3S can be configured as master or slave, or as the slave side of the G.shdsl link with the other master being the AM3440's G.shdsl card, H3300 rack card or H3300 standalone unit. The master unit is usually located in central offices and is usually a rack-mounted model. The slave unit is usually located at customer's premises and is usually a stand-alone model.
Where
| 0 | : | None |
|---|---|---|
| ERJ | : | E1 with RJ48C |
| BNC | : | E1 with BNC |
| TRJ | : | T1 |
Port3:
S : SNMP (Future Option)
BG : BR & SNMP (Future Option) RT : BR & Route & SNMP (Future Option) Port4: (Future Option)
| 0 | : None |
| 22 | : V.35 with DB25 Connector |
| 55 | : Multi-protocol DTE with DB25 Connector |
| TRJ | : T1 |
| ERJ | : E1 with RJ48C |
| BNC | : E1 with BNC |
| HBG | : High Speed Bridge Card |
| FXS | : Voice Card |
SP=
kk for 1-pair line rate Nx64Kbps (G.shdsl N=3,4,.. 36) ke for 1-pair line rate Nx64Kbps (Enhanced shdsl N=3,4,.. 89)
(Future Option)
mm for 2-pair line rate Nx64Kbps (G.shdsl N=3,4,.. 36) me for 2-pair line rate Nx64Kbps (Enhanced shdsl N=3,4,.. 89)
(Future Option)
PP=
P1 for -48 Vdc P2 for 100-240 Vac
Please choose an appropriate power cord
P3 for DC power with line power source (Future Option) P4 for DC power from line (Future Option) P7 for 100-240 Vac with sealing current looped P9 for 100-240 Vac and-48 Vdc selectable
Please choose an appropriate power cord
E1 Interface
| Line Rate | 2.048 Mbps ± 50 PPM | Framing | ITU G.704 or Unframe |
|---|---|---|---|
| Line Code | HDB3 | Connector | BNC/RJ48C |
| Input Signal | ITU G.703 | Output Signal | ITU G.703 |
| Compatible with ISDN PRI NTUs | Electrical | 75Ω Coax/120Ω twisted pair | |
Data Rate N x 64 Kbps, N =1,2,3….32 (2.048Mbps) for 1-pair and 2-pair G.SHDSL
Line Rate 1.544 Mbps ± 50 bps Framing D4 / ESF/ Unframe (selectable) Line Code AMI / B8ZS Connector RJ48C
Input Signal DS1 ABAM cable length up to 655 feet Output Signal DSX1 Data Rate N x 64 Kbps, N =1,2,3….24 (1.536Mbps) for 1-pair and 2-pair G.SHDSL
Data Port Single DTE Connector M34 connector for V.35 interface Data Rate N x 64 Kbps, N =1,2,3…. 36 ( 2.304Mbps) for 1-pair G.SHDSL
N x 64 Kbps, N =1,2,3…. 72 ( 2.304Mbps) for 2-pair G.SHDSL N x 64 Kbps, N =1,2,3…. 89 ( 5.696Mbps) for 1-pair enhanced SHDSL (Future Option) N x 64 Kbps, N =1,2,3…178 (11.392Mbps) for 2-pair enhanced SHDSL (Future Option)
Number of Ports 1 Physical Interface 10/100 Base-T Connector RJ45 Data Rate N x 64 Kbps, N =1,2,3….72
Number of Ports Physical Interface Connector Supported Routing Protocol Data Rate Supported Protocols 1 10/100 Base-T RJ45 RIP-I, RIP-II N x 64 Kbps, N up to 72 TCP/IP, PPP, HDLC
Number of Ports 3 Physical Interface 10/100 Base-T Connector RJ45
Data Rate N x 64 Kbps, N =1,2,3….36 ( 2.304Mbps) for 1-pair G.SHDSL
N x 64 Kbps, N =1,2,3….72 ( 4.608Mbps) for 2-pair G.SHDSL
N x 64 Kbps, N =1,2,3….89 ( 5.696Mbps) for 1-pair enhanced SHDSL
N x 64 Kbps, N =1,2,3…178 (11.392Mbps) for 2-pair enhanced SHDSL
Performance Store The last 24 hours performance in 15-minute intervals and last 7 days in 24-hour
summary Monitor Registers Network, E1/ T1/ DTE, and remote site Performance Reports Errored Second, Unavailable Second, Severe Errored Second Alarm History Alarm Type, Loop1, Loop2, E1/ T1(LOS, ES, SES), and DTE Clock Loss Alarm Queue Contains 40 alarm records which record the latest alarm type, and date & time
xDSL Line Interface
Full duplex with adaptive echo cancellation 16PAM and 32 PAM (enhanced SHDSL ) line coding One or two unconditioned 19-26 AWG twisted pairs Line Rate Available 8K+N x 64 Kbps, N =3,4….36 ( 2.304Mbps) for 1-pair G.SHDSL
8K+N x 64 Kbps, N =3,4….72 ( 4.608Mbps) for 2-pair G.SHDSL
8K+N x 64 Kbps, N =3,4….89 ( 5.696Mbps) for 1-pair enhanced SHDSL
8K+N x 64 Kbps, N =3,4...178 (11.392Mbps) for 2-pair enhanced SHDSL(Future Option)
Clock xDSL looped, Internal, or E1/ T1/ DTE
Connector DB9S at front panel Electrical RS232 interface (DCE) Protocol Menu driven VT-100 terminal
System Configuration Parameters (All in non-volatile memory)
Active Configuration Current working configuration Default Configuration Manufacture default configuration
xDSL Loopback DTE Loopback E1 Loopback T1 Loopback Slave Loopback
Keypad 4 keys LCD LED Indicators To-DTE, To-LINE To-DTE, To-LINE To-E1, To-LINE To-T1, To-LINE DTE-Side, Line-Side (through EOC and V.54)
left arrow, right arrow, ESC, and ENTER 2-line by 16-character
| Physical/Electrical | ||
| Dimensions | 29 x 6 x 22 cm (WxHxD) | |
| Power | 8 Watts max without line power | |
| Temperature Range | 0 / 50 °C | |
| Humidity | 0 / 95% RH (non-condensing) | |
| Mounting | Desk-top stackable | |
| Rack Mount tray available | ||
| Compliance EMI/EMC | EN55022 EN50081-1 | EN50082-1 |
| Safety | EN60950 | |
| G.SHDSL | G.991.2, G.994.1 |
Application Illustrations
