Product Description:
|
| Manufacturer |
Adtran |
| Manufacturer Part Number |
1202129L1 |
| Manufacturer Website Address |
www.adtran.com |
| Product Name |
TSU 120e T1/Fractional T1 DSU |
| Marketing Information |
The TSU 120e is modular, full-featured T1/FT1
multiplexer designed to support a wide range of end-user applications. |
| Product Type |
T1/Fractional T1 |
|
| Data Encoding |
AMI/B8ZS |
| Input Signal |
0 dB to -36 dB |
| Diagnostic Features |
Local: Payload, Line, and DTE Loopback
Remote:
- Payload, Line, and DTE Loopback
- Fractional T1 Loopback: Per ANSI T1.403-1995, Annex B
- CSU Loopback (from Carrier Network)
Test Pattern Generator and Detector:
- QRSS and 511 (selectable DS0s)
- All 0s and All 1s (transmit only)
|
|
| Ports |
EIA-232 Serial
2 x 8-pin RJ-45 Connector(s) Physical
8-pin RJ-48C Physical
34-pin Serial V.35 Mechanical
8-pin RJ-48C DSX-1 Physical
|
| Network Interface |
IEEE 802.3 10Mbps |
| Electrical Interface |
CCITT V.35 |
|
| Data Transfer Rate |
1.544Mbps |
|
| Management |
SNMP |
|
| Input Voltage |
115 V AC |
| Frequency |
60 Hz |
| Power Consumption |
9 W |
|
| Temperature |
0 °C (32 °F) to 45 °C (113 °F) Operating
-20 °C (-4 °F) to 70 °C (158 °F) Storage
|
|
| Dimensions |
3.12" Height x 8.5" Width x 12.5" Depth |
| Shipping Dimensions |
6.00" Height x 12.00" Width x 17.00" Depth |
| Weight |
4 lb |
| Shipping Weight |
7.61 lb |
|
| Package Contents |
One 6 ft. modular 8-pin to 8-pin cable
Modular-tofemale DB-25 adapter
Modular-to-female DB-15 adapter
Two 15 ft modular T1 cables
User manual
|
| Additional Information |
Network Interface:
- Framing: D4(SF)/ESF, AT&T 54016 or ANSI T1.403
- DS0 Assignment: user selectable
- T1 Transmit Timing: Network, Secondary NI, Normal (CSU), Internal,
Base DSX-1 or Base DTE
V.35 DTE Interface:
- Clock Options: Normal/Inverted & Internal/External
Dial BackUp:
- Accessible on base V.35 DTE Port
- Requires optional V.35 "Y" cable
- DBU Dialing: DTR dialing
- DBU Test: Loopback to DCE, Test dialup network, Force dial backup
DSX-1 Interface:
- Line Interface: DSX-1 per ANSI T1.102
- Physical Interface: RJ-48C, modular 8-pin
- DSX-1 Framing: D4(SF)/ESF
- DSX-1 Line Code: AMI/B8ZS
- DSX-1 Line Length: 0 to 655 ft in 133 ft steps
Testing and Troubleshooting:
- Local: Payload, Line, and DTE Loopback
- Remote:
- Payload, Line, and DTE Loopback
- Fractional T1 Loopback: Per ANSI T1.403-1995, Annex B
- CSU Loopback (from Carrier Network)
- Test Pattern Generator and Detector:
- QRSS and 511 (selectable DS0s)
- All 0s and All 1s (transmit only)
- Performance Monitoring:
- Error Counts: ES, SES, UAS, % AS, % EFSEC, Alarms and Error Rates
- Reports: NI information stored for last 24 hours (15-minute
increments)
- PRMS: ANSI performance report messages
- Network & DSX-1 Interface Test Jacks:
- Bantam Jacks: TX, RX and RXMON
Management Options and Interfaces:
- Control In/Control Out Ports:
- Interface: EIA-232, PC serial port, modem or SLIP connection to
router
- Physical Connector: RJ-45, modular 8-pin SNMP/Telnet
- SLIP connection to router
- MIB II, RFC1213, and 1407 compliant
- ADTRAN Enterprise MIB for extended monitoring, 120e
control/configuration and expansion module support
- Service: SNMP, Telnet, ICMP, ARP, PING, T-Watch PRO
|
| Certifications & Standards |
UL 1950
CUL
FCC Part 15 (Class A)
FCC Part 68
|
|