AM-2048 - Specifications & Ordering Information [Product Description]

COMMON FEATURES

SW Downloads

SW field up-grades via Management Port

Interface options

 Ethernet 10/100 Base T (with bridging & routing); X.21/V.11 V.35; G.703/G.704 75 ohm & 120 ohm Plug-in modules for standalones, modular assemblies for rackmount cards.

Connectors

10/100 Base T RJ45; X.21-15 way D; V.35 – 34 way MRAC; G.703/75 ohm – BNC; G.703/120 ohm – RJ45

Diagnostics

m.2100 performance monitoring; built in BERT with PRBS 511 injection or user specified 8-bit pattern; in-service test; local loop (X.150 loops 3c); loop back (loop 2b); remote loop V.54

Timing

Software selected internal or external

Auxiliary Ports

Terminal: RS232 9-way D-type; Alarm (NE only): 13 way DIN (6 in, 2 out)
COPPER SYSTEMS

Transmission

Full Duplex; 512kbps, 768kbps, 1024kbps per wire pair; or 1536kbps, 2048kbps over one wire pair

Line Codes

2B1Q or CAP (G.SHDSL future option)

Line Requirements

2-wire (EPS-9 in the UK) or 4-wire (EPS-8) or 1 or 2 unloaded copper twisted pairs

Data Rates

2048kbps (n x 64kbps, n = 1 –32 ) (fractional G.703 supported)
FIBRE SYSTEMS

Transmission

 Full Duplex 1310nm wavelength

Line Codes

5B6B

Fibre Requirements

Single mode or Multi-mode optical fibre versions

Data Rates

2.048Mbps (nx64kbps n = 1 to 32) (fractional G.703 supported)

Transmission Rates

2.048Mbps

Optical Connectors

FC/SPC & ST – standard options
STANDALONES

Enclosures

ABS high impact plastic outer casing, flammability UL94 V0

Dimensions

275 x 250 x 55 mm

* LEDs

Urgent & non-urgent alarm, Test, Power; Master, Local Loop, Loopback, Remote Loop

Power Supply

-48V DC (-40 to –57); Mains wide ranging 85 V AC to 250V AC

Power

6.5W maximum dissipation @ 48V DC

Line Connection

DSL: 8-way RJ45 socket on rear of unit; Fibre: FC/SPC or ST connector at rear of unit

Management

9 way RS232 connection & VT100 (or SNMP/ANMP via AM-2048 Rack & Network element)

Temperature

- 5 C to + 45 C (degrees)

Weight

1.35kg

Remote Power

Optional Remote Line powering for DSL modems with special Rackmount Card
AM-2048 RACK – SHELF & CARDS

Enclosure

DIN41494 – 19 inch Rack mounted shelf

Dimensions

Width 482 x Height 356mm x Depth 268mm (OM4x2-Rack 310mm)

* LEDs

Urgent; non-urgent; Test and power

Power Supply

-48V DC (-40 to –57V range); 6A (optional mains PSU)

Power

 220W maximum dissipation (P-MP & remote powering)

Line Connection

DSL: Front panel 8-way RJ45 socket; Fibre:Front panel cut out, FC/SPC or ST connector on card

Management

VT100 via 9 way RS232 D-type; ANMP – via Ethernet 10 Baset T RJ45 port

Humidity

Max 95% relative humidity – non condensing

Temperature

+ 5 C to + 40 C (degrees)

Weight

Shelf 2.8kgs; Card 0.6kgs

Data Rates

2.048Mbps (nx64kbps n = 1 to 32) (fractional G.703 supported)

* MKII DSL Standalone modems also offer extra LEDs for: Status, Line 1, Line2, user port.

ORDERING INFORMATION
AM-2048 xDSL 2Mbps Modems
AM-2048A (2B1Q) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interface - X.21, V.35 or G.703 (75/120ohm). Power Supply -48VDC. 1 or 2-Pair operation.
AM-2048A (CAP) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interface - X.21, V.35 or G.703 (75/120ohm). Power Supply -48VDC. 1 or 2-Pair operation.
AM-2048A-e (2B1Q) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interface - IP Ethernet 10BaseT & USB Bridge/Router Module. Power Supply -48VDC. 1 or 2-Pair operation.
AM-2048A-e (CAP) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interface - IP Ethernet 10BaseT & USB Bridge/Router Module. Power Supply -48VDC. 1 or 2-Pair operation.
Fiber Optics - Standalone
AM-2048OA Fibre Optic - Rates - 64kbps to 2048kbps. Interface - X.21, V.35 or G.703 (75/120ohm). Power Supply -48VDC. Single Fibre operation.
AM-2048OA-e Fibre Optic - Rates - 64kbps to 2048kbps. Interface - USB & IP Ethernet 10BaseT Bridge/Router Module. Power Supply -48VDC. Single Fibre operation.
PSU+ Mains Cable In line 230Vac power supply for MK I AM-2048 series
AM-2048 xDSL 2Mbps Modems
(For use in AM-2048 Chassis & AM-2048-CO Chassis)
AM-2048B-MR (CAP) Data Rates - 64kbps to 2048kbps (2Mbps). Interfaces - X.21 or V.35. 1- Pair operation DPX--Rack; 2-Pair operation DPX--Managed-Rack.
AM-2048B (2B1Q) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interface - X.21, V.35 or G.703 (75/120ohm). 1 or 2-Pair operation.
AM-2048B (CAP) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interface - X.21, V.35 or G.703 (75/120ohm). 1 or 2-Pair operation.
AM-2048B-e (2B1Q) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interfaces - USB and Etherent (IP 10BaseT Interface with Bridging and Routing capability). 1 or 2-Pair operation.
AM-2048B-e (CAP) MSDSL Rate Adaptive - 64kbps to 2048kbps. Interfaces - USB and Etherent (IP 10BaseT Interface with Bridging and Routing capability). 1 or 2-Pair operation.
Fiber Optics - Rackmounted
AM-2048B-O Fibre Optic - Rates - 64kbps to 2048kbps. Interface - X.21, V.35 or G.703 (75/120ohm). Single Fibre operation.
AM-2048B-Oe Fibre Optic - Rates - 64kbps to 2048kbps. Interface - USB & IP Ethernet 10BaseT Bridge/Router Module. Single Fibre operation.
High Density Shelves
DPX--Chassis-DC Basic 19 inch shelf, 6U high, holds 12 Rackmount Baseband modem cards operating on 1-pair, -48Vdc supply 
DPX--Chassis-AC Basic 19 inch shelf, 6U high, holds 12 Rackmount Baseband modem cards operating on 1-pair, 240V ac mains supply 
DPX--Managed-Chassis   -DC Managed 19 inch shelf, 6U high, holds 12 Rackmount Baseband modem cards operating on 1 or 2-pairs, -48Vdc supply, VT100 Remote management 
DPX--Managed-Chassis   -AC Managed 19 inch shelf, 6U high, holds 12 Rackmount Baseband modem cards operating on 1 or 2-pairs, 240V ac mains supply, VT100 Remote management 
AM-2048-Chassis 19 inch shelf, 6U high, holds 12 AM-2048 Rackmount cards for copper or optical transmission, -48Vdc supply, Serial port Remote management 
AM-2048-SNMP-Chassis 19 inch shelf, 6U high, holds 12 AM-2048 Rackmount cards for copper or optical transmission, -48Vdc supply, SNMP or Ethernet port Remote management
AM-2048-CO-Chassis Special 8VU high 19 inch shelf, holds 12 Rackmount cards from AM-2048B and OM4x2B, -48Vdc supply, Serial port Remote management 
Accessories
Interface Adapters All AM-64/XXXA Baseband Modem models. Options for X.21, V.24, V.35, V.36, RS530 and G.703 64kbps co-directional.
Rackmount Modem Interface cables Optional spare/replacement interface cables for Rack mount modems. Options from X.21, V.35, V.24, RS530, V.36 and G.703 64kbps co-directional.
ABR-Bridge-Router Module Spare Interface Modules with Bridge Router functionality for AM-64/128E, AM-64/512 and AM-64/1024 units. IP Ethernet 10baseT interface
AM-2048A-PSU Power Supply unit 230Vac for AM-2048A units.
AM-2048 PIMs

Spare Plug-In Module for AM-2048A - G.703 (75 or 120ohm) Full or fractional.

Spare Plug-In Module for AM-2048A - V.35 (64kbps, nx64kbps to 2Mbps)

Spare Plug-In Module for AM-2048A - X.21 (64kbps, nx64kbps to 2Mbps)
e-PIM- Bridge-Router Module Spare Interface Modules with Bridge Router function for AM-2048A-O & AM-2048A units. 10baseT Ethernet AND USB interfaces.
Ethernet NE Spare Controller Module for Management of AM-2048-Rack & AM-2048-CO-Rack. Management via VT100 & Serial port.
Ethernet NE - SNMP Spare Ethernet port Controller Module for Network Management for AM-2048-Rack & AM-2048-CO-Rack. Compatible with ANMP for SNMP management.
SNMP Upgrade Upgrade of Ethernet NE to SNMP compatible
AM-2048-Rack-CM Cable Management tray for AM-2048-Rack.
OM4x2 BNC Spare 4 port BNC module for OM4x2B card. 75ohm G.703 terminations.
OM4x2 Type 43 Spare 4 port BT Type43 module for OM4x2B card. 75ohm G.703 terminations.
OM4x2 RJ45 Spare 4 port RJ45 module for OM4x2B card. 120ohm G.703 terminations.
OM4x2-Bat Battery back up - DC PSU for OM4x2A standalone unit. Spare.
DPX-7000-SDH 1+1 1+1 Protection option module for DPX-7000-SDH.
DPX-700-SDH L3 Layer 3 Routing Capability for Ethernet ports on DPX-7000-SDH
ANMP SW CD DPX Network Management Platform Installation CD, SW & Manual. SNMP network Management SW capable of running on any HW and SW paltform for Management of up to 5000 nodes.

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