
ABACUS 100
ANALOG SUBSCRIBER GENERATOR
SPIRENT ABACUS
The Abacus™ 100 Analog Subscriber Generator provides high density analog subscriber
generation functionality for FTTP, PON, VoDSL and VoIP testing on an integrated single platform.
APPLICATIONS
VoIP Convergence
•
A single user interface with synchronized Abacus 100 Analog
and Abacus 5000 Analog, TDM and VoIP measurements
FTTP, PON, VoIP
•
High density analog subscriber generation for ONT-FXO
port testing
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Measure ONT-OLT end-to-end One Way Delay (OWD) with
Abacus 100 and Abacus 5000
Network Equipment Manufacturers (chips, IP-PBX, gateway,
MSs and SSs)
•
Characterize system before trial
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Validate system scalability
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Identify capacity limits
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Measure call performance
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Automate regression testing
Service Providers (NSPs, SPs and ITSPs)
•
Facilitate vendor selection
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Identify performance ceilings
•
Enable accurate capacity planning
•
Provide end-to-end service assurance testing
•
Network planning and deployment analysis
The Abacus 100 Analog Subscriber Generator provides one
hundred analog circuits (FXO ports) emulating the subscriber
side of an analog two-wire circuit in a cost-efficient standalone
platform. With the multi-system functionality, multiple systems
can be viewed as one system for simplified management of
multiple Abacus 100 systems (along with Abacus 5000 and
Abacus 50 systems).
Abacus 100 executes a call setup/tear down for each channel.
The Abacus 100 gives the user flexibility to simulate a wide range
of applications associated with switch and network testing.
Each of the 100 channels on the Abacus 100 can be configured to
be an originating or terminating channel (calling or called party).
Abacus 100 provides real time voice quality (MOS, PSQM, PSQM+,
PESQ, MOS-LQO, J-MOS, R-Factor (P.834), V.34 analog data modem,
or T.30 fax measurements. Base model includes (at no additional
charge) feature scripting, caller ID, real voice files, and real PSQM/
PSQM+ scores based on the standard ITU files on every call.
BENEFITS
•
Simplify the testing of converged IP telephony and PSTN/
analog networks and services with functional and performance
testing for analog, T.30 fax, V.34 analog data modem
•
Enable network equipment manufacturers and service providers
to reduce time to market of FTTP/PON services, while assuring
they meet the quality requirements as perceived by users
•
Achieve overall cost savings by giving the user full flexibility
for convergence testing with synchronized Abacus 5000 IP,
TDM, analog measurements with the same user interface
•
Save time, especially in high density testing, with per-port
LEDs that indicate port activity
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