
930A COMMUNICATIONS TEST SET
BUYER'S GUIDE
Software Version 4.06 and above
This buyer's guide is designed to assist buyers and purchasing agents in determining their
need for the Sage Instruments 930A Communications Test Set and its purchaseable options.
As a condensed document, it describes only the main features of the unit and available
options. A full description of all 930A features, including specific applications, is contained in
the
930A Communications Test Set Operating Manual
9108-0001-01 Rev. 2 062597
.
INSTRUMENTS
240 Airport Boulevard
Freedom, CA 95019
Phone 408-761-1000
www.sageinst.com

Buyer's Guide
TABLE OF CONTENTS
Contents Description Page
Contacting Sage
Instruments .....................................................................................................1
The Basic 930A Product Description ....................................................................3
Applications...........................................................................3
Standard Features .................................................................3
930A Purchased Options Overview of Optional Features...................................................5
Option 930A-01 DP, MF, DTMF Receiver/Analyzer..............................................6
Option 930A-02 SF Supervision .............................................................................6
Option 930A-06 Peak-to-Average Ratio (P/AR)....................................................6
Option 930A-07 3-Level Impulse Noise .................................................................7
Option 930A-09E DS-1 PCM Dual Direction Drop/lnsert with D4 Superframe
and ESF Capibility.......................................................................7
Option 930A-10C RS-232C Remote Control/Printer Interface..................................8
Option 930A-12 Remote Office Test Line (ROTL), Interrogator,
Responder (Type 105 Format).....................................................8
Option 930A-13 Ring Generator/True REN-3 Load ...............................................9
Option 930A-16 -48 VDC Power Supply................................................................9
Option 930A-17 Removes 2W/4W Analog Interface ...........................................9
Option 930A-18 Phase /Amplitude Jitter and Hits ............................................ 10
Option 930A-19 Envelope Delay Distortion........................................................ 10
Option 930A-20 4-Tone Intermodulation Distortion............................................ 10
Option 930A-21 Absolute Delay......................................................................... 10
Option 930A-22 DS-1 and DS-0 (56/64 kbps) Bit Error Rate Testing (BERT) ........ 10
Option 930A-23 DS-1 and DS-0 (56/64 kbps) Bit Error Rate Testing (BERT)
with Long User Pattern ............................................................. 11
Option 930A-25 FXO/FXS PCM Supervision ...................................................... 12
Option 930A-28 Analog Rear Panel Access ...................................................... 12
Option 930A-29 Batch Mode Testing.................................................................. 12
Option 930A-30 Analog and Digital Rear Panel Access ................................... 12
Option 930A-31 Digital Rear Panel Access........................................................ 12
Option 930A-34 Dual Direction Fractional T1/DDS............................................ 13
Option 930A-36 Extended Warranty ................................................................. 14
Option 930A-40 Wideband TIMS with Enhanced TIMS Package...................... 14
Option 930A-44 Customer Service Unit (CSU) .................................................... 15
Option 930A-45 DTAU/DCS Interface ................................................................ 15
Option 930A-46 Wideband TMS......................................................................... 15
Option 930A-47 Remote Audio Monitor............................................................. 15
Option 930A-51 Fractional T-1 ........................................................................... 16
Option 930A-52 Digital Data Service (DDS)........................................................ 17
Option 930A-54 23 Tones ................................................................................... 17
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Sage Instruments 930A Communications Test Set
Contents Description Page
Option 930A-67 SS7 Error Monitor ...................................................................... 18
Option 930A-90 High Stability Clock for ESF ...................................................... 18
Option 930A-100 Data Test Package ................................................................... 18
Option 930A-300 Enhanced Digital Signal Processor........................................... 18
Configurator Panels Front Panel Configurator Options............................................ 19
ii
© Sage Instruments 1997
9108-0001-01 6/25/97

Contacting Sage Instruments
To contact Sage Instruments in writing, send correspondence to:
Sage Instruments, Inc.
240 Airport Blvd.
Freedom, CA 95019-2614
or send E- mail to:
sales@sageinst.com or support@sageinst.com
or fax inquiries to our main office at:
(408) 761-2452
To reach our Technical Support and Customer Service Departments by phone, call:
Buyer's Guide
(408) 761-1000, M-F, 9 a.m. to 5 p.m., Pacific Time.
or fax our Technical Support and Customer Service Departments any time at:
(408) 761-9246
To receive company and product information via the World Wide Web, visit our home page at:
http://www.sageinst.com
Be sure to specify Model 930A when asking for technical support. Customers located outside of the U.S.
may also contact their nearest Sage distributor for assistance.
© Sage Instruments 1997
9108-0001-01 6/25/97
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Sage Instruments 930A Communications Test Set
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© Sage Instruments 1997
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Buyer's Guide
THE BASIC 930A COMMUNICATIONS TEST SET
Description
The 930A Communications Test Set combines the functions of a Voiceband Transmission Measurement
Set, Return Loss Measurement Set, and a Dial Pulse, Touch Tone (DTMF), and Multi-Frequency (MF)
Sender in one lightweight package. The test set also provides Talk Battery to enable the user to talk over
the trunk under test.
Applications
This test set, while of general purpose in nature, is particularly useful for DEMARC and Central Office
testing, as well as PBX and Digital Switch installation testing. It is capable of performing all transmission
and signaling tests required at these locations, including those for Feature Groups A - D (Equal Access).
The 930A can completely simulate either a PBX or Central Office switch (Local or Toll).
Standard Features
The following list shows the standard features and capabilities of the standard 930A
Band applications)
.
The standard 930A transmission measurements are:
• Level and Frequency
• Noise (C-Message, C-Notch, and 3 kHz Flat Weighted)
• Noise-to-Ground
• Signal-to-Noise Ratio
• Return Loss (2- and 4-wire)
The standard 930A signaling and supervision simulation capabilities are:
• Loop Start (2- and 4-wire, normal and reverse battery)
• Ground Start (normal and reverse battery)
• E&M Signaling Types I through V
• Wink Detection and Timing
• Delay Dial
• SX Supervision
• DP, MF, and DTMF Signaling (parameters may be varied from nominal)
(for standard Voice
In addition to its supervisory signaling capability, the 930A can establish the talk conditions for
transmission testing and has the ability to hold circuits for testing.
The basic 930A also includes the ability to store and recall up to 999 tests, receive multi-wink sequences,
and perform frequency sweeps such as those used for attenuation distortion measurements.
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Sage Instruments 930A Communications Test Set
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© Sage Instruments 1997
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