Hardware

ATL Module

ATL-03007 E1/T1 module was designed by Linkbit as a high performance platform. Its Freescale MPC8560 on-board CPU performs at 1520 MIPS (Drystone).On-board memory is DDR, scalable from 256Mb to 1Gb on-board. Four E1/T1 ports are interfaced with two Infineon quad FALC ICs. TI TMS320C6416T DSP (with dedicated 64Mb RAM) is a co-processor. Data flows through Marvell 88E6063 switch IC that supports 100Mb/s x 4 data backplane. Timing signals are embedded into an Ethernet-style backplane, so flexible timing configurations are supported. By default, ATL E1/T1 ports are timed by an on-board, +/- 2.5ppm temperature compensated oscillator. ATL module complies with PCI form factor. PCI bus is used for a general system status/control and power distribution. ATL module runs Linux OS.

Some performance benchmarks (single ATL module):

• ATL supports 124 narrow-band MTP links (maximum number for 4 E1 ports)
• ATL module supports generation and analysis of 124 bearer timeslots (DTMF and tone)
• ATL module supports generation of 3000 CPS over ISUP SS7

OC-3 Module

• 1x 155 Mbps ATM/POS port. SFP transceiver support for OC-3/STM-1 multi mode, single mode IR and LR fiber.
• AAL0, AAL1, AAL2, AAL5 ATM support. OAM F4 and F5
• 1 x 10/100/1000 Base-T Ethernet
• 1 X 1000 Base X SFP optical port. Support for IPv4 and Ipv6.
• PPP and HDLC

LTS

• 4U 14-slot Full-size Rackmount Chassis
• Front-accessible I/O slots
• Industrial SBC
• 300W - 600W Power Supplies with redundancy option
• Pre-configured RAID and Linkbit software installed
• Flexible configuration

ATL

Line interface: Compliant with ITU G.703 (ANSI T1.408) Supports T1/E1/J1 formats
Interfaces: 8 Rx & 4 Tx via RJ45 connectors, allows a full, bidirectional monitoring/analysis of 2 spans in a same trace log
Isolation: 1.5 kV standard, 3.0 kV optional
Bit Rate: 2048 (1544) Kb/sec
Software: Real-time Linux kernel
Clock source:
Internal, or recovered from an incoming E1 (T1) span.
Internal clock 2048 (1544) Kb/sec +/- 2 PPM
Line Coding: HDB3/B8ZS/AMI
Impedance: 120/75-Ohm - Terminal, 2kOhm - Monitor
Host Interface: Ethernet 10/100B-T
Power: 5 Volt , 4A - External AC/DC Power Supply
Environmental:
Package: Stand-alone plastic, portable enclosure
Operating Temperature: 0 C to 40 C
Storage Temperature: -20 C to 70 C
Maximum Humidity: 90% non-condensing
Size: 8.5" (L) X 5"(W) X 1.5" (H) / 220mm X 130mm x 40mm
Weight: 1lb./ 500g. (Approx.)

AT1000

Line interface: Compliant with ITU G.703 (ANSI T1.408) Supports T1/E1/J1 formats
Interfaces: 4 Rx & 2 Tx via RJ45 connectors, allows a full, bidirectional monitoring/analysis of 2 spans in a same trace log
Isolation: 1.5 kV standard, 3.0 kV optional
Bit Rate: 2048 (1544) Kb/sec
Clock source:
Internal, or recovered from an incoming E1 (T1) span.
Internal clock 2048 (1544) Kb/sec +/- 2 PPM
Line Coding: HDB3/B8ZS/AMI
Impedance: 120/75-Ohm - Terminal, 2kOhm - Monitor
Host Interface: PCMCIA 68 pin, 16-bit PC Card
Power: 5 Volt, 400mA - peak current consumption
Package: Type II - Extended
Environmental:
Operating Temperature: 0 C to 40 C
Storage Temperature: -20 C to 70 C
Maximum Humidity: 90% non-condensing
Size: 147mm (L) X 54mm (W) X 24.5mm (H)
Weight: 100 gr. (Approx.)