Patton electronic 2710 user manual BIT Error Rate V.52 Diagnostics, Qrss

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5.3 BIT ERROR RATE (V.52) DIAGNOSTICS

The NetLink-T1™ offers three V.52 Bit Error Rate (BER) test pat- terns. These test patterns may be invoked along with the LAL and RDL tests to evaluate the unit(s) and the communication links.

When a 511, 2047, or QRSS test is invoked, the NetLink-T1™ generates a pseudo-random bit pattern of 511 bits, 2047 bits or 220 bits, respectively, using a mathematical polynomial. The receiving NetLink- T1™ then decodes the received bits using the same polynomial. If the received bits match the agreed upon pseudo-random pattern, then the NetLink-T1™(s) and the communication link(s) are functioning properly.

511

Initiates a built-in 511 bit pseudo-random

 

pattern generator and detector.

2047

Initiates a built-in 2047 bit pseudo-random

 

pattern generator and detector.

QRSS

Initiates a built-in 220 bit pseudo-random

 

pattern generator and detector.

To perform a V.52 test, follow these steps:

1.Activate the local loopback or remote loopback diagnostic.

2.Activate the test pattern. This may be done in one of two ways:

a. Enter c Test Pattern from the System Diagnostics/Statistics menu and toggle the <Spacebar> until the desired test pattern appears.

b.One of two result codes will appear to the right of the c Test Pattern listing:

OK Indicates that the received test pattern is error-free.

BE Indicates that there are errors in the test pattern (to deliberately insert errors in the pattern, toggle

dError Insertion to ON).

APPENDIX A

PATTON NETLINK-T1 MODEL 2710

SPECIFICATIONS

WAN Speed:

1.544 Mbps

WAN Connection:

RJ-48C

Nominal Impedance:

100 Ohms

DTE Interface:

Integral V.35, M/34 mal

Line Coding:

AMI/B8ZS

Line Framing

D4/ESF/Unframed

Receive LBO:

Automatic

Transmit LBO:

Selectable - 0, 7.5,

 

15, or 22.5 dB, plus DSX-1

Clock Options:

Internal, external or network clock

Diagnostics:

Responds to CO-initiated D4 loopup

 

and loopdown codes, ESF line loop

 

and payload loop FDL messages,

 

Universal

 

Loopback De-activate message

Standards:

AT&T TR62411, TR54016, ANSI T1.403

Power Supply:

120VAC, 60 Hz to 5VDC 300mA wall-

 

mount transformer or UI 100-240VAC,

 

50 Hz to 5 VDC, 3A wall-mount trans-

 

former

Dimensions:

3.5”L x 2.1”W x 0.78”H (9.0 x 5.3 x 1.9

 

cm)

37

38

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Contents User Manual Table of Contents Warranty StatementGeneral Information CE NoticeRadio and TV Interference FCC InformationFCC Compliance Industry Canada NoticeService Information FeaturesTel 301 Email support@patton.com Monday through FridayConfiguration DIP Switch ConfigurationSupported Applications 2710 as the Interface between the Telco and CPESwitch SET Summary Table Switches SW1, SW2, and SW3Switch SW4 Line Framing and Coding Line Framing OptionsSwitch SW6 Clock Mode Switches SW7 and SW8 Line Build OutSoftware Configuration VT100Introduction to Main Menu Helpful HintsSystem Configuration Line FormatESF default Options ESF, D4, UnframedLine Coding B8ZS default Options AMI, B8ZS, B7ZS DS0 Line Rate 64kbps default Options 64kbps, 56kbpsESF Data Link Ansi T1.403 Options Ansi T1.403, AT&T TR54016 ESF Carrier Loops Enabled default Options Enabled, DisabledOptions Network, Internal, External 54 Loops Enabled default Options Enabled, Disabled Default Config Source Eeprom Option EEPROM, SwitchSystem Diagnostics Local Loop Idle defaultRemote Loop Idle default SpacebarTest Pattern Idle default Options Idle or Sending Error Insertion Off default Options On, OffSelected Pattern NI StatusError Counters Current DIP Switch SettingsValid Interval Count & Current Interval Time Rx PRMPassword Loop TimeoutSet to Default Configuration Service InformationNetwork Interface Connection Power ConnectionDTE Interface Connection LED Descriptions TXDRXD LOSLoop V.54 & Telco Diagnostics Operating Local Loopback LLOperating Remote Digital Loopback RL Central Office LoopsQrss BIT Error Rate V.52 DiagnosticsPatton NETLINK-T1 Model Specifications Patton Model # Description Wire Gauge Capacitance ResistancePatton NETLINK-T1 Model Cable Recommendations Patton NETLINK-T1 Model Interface PIN Assignment Jumper Position for Power via Pin KK Patton NETLINK-T1 Model Power Supply InterfaceJumper Position for Power via DC Power Jack default

2710 specifications

The Patton Electronic 2710 is a versatile IoT (Internet of Things) device that has garnered attention for its robust capabilities in facilitating reliable communication and seamless data transmission. Tailored for various industrial applications, this product stands out with its blend of cutting-edge technologies and practical features, making it an essential tool for businesses looking to enhance their connectivity infrastructure.

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