Anritsu ME-462B DS-3 BERT Test Set
Allows end to end or loop back testing of DS-3 circuits. Simultaneously measures bit errors, parity errors, and bipolar violations.

Anritsu ME-522A BERT Test Set
Freq. range: 1MHz to 700MHz. Measures error rate and performs analysis. Built-in printer and GPIB are standard.

HP J2300A WAN Protocol Analyzer
64Kbps WAN Analyzer equivalent to an HP 4957A. Housed in a ruggedized case with 486 DX4 PC with 256MB disk and 4MB of PC memory.

HP J2301 B T1 Internet Advisor
Full range 2MBps analyzer with color display. Integrates all your testing requirements such as WAN, LAN, ATM, ISDN, and analog TIMS.

HP J2302B E1 Internet Advisor
Full range 2MBps analyzer with color display. Built-in 486DX4, 100MHz processor, 16MB PC memory. 256MB hard drive standard, 512MB optional.

HP J2522B Ethernet Advisor -LAN
Housed in a ruggedized case with a 486DX4 PC with a 256MB disks and 4MB of PC memory.

HP J2523B Ethenet/Token Ring Internet Advisor
Housed in a ruggedized case with a 486DX4 PC with a 256MB disks and 4MB of PC memory.

HP 3764A Digital Transmission Analyzer
Error and jitter measurements at 140MB/s or error measurements at 704kB/s, 2, 8, 34 and 140MB/s. Internal synthesizer for measurements from 1kB/s to 170MB/s at binary interfaces.

HP 37701B T1 Tester
Complete range of T1 installation and maintenance measurements in one tester. Fractional T1 bert and configuration measurements. Error performance based on BPVS, logic, frame, and pattern errors. Frequency, pattern slips, simplex current, level round trip delay, pulse shape clock slips, channel mapping and channel VF output.

HP 37702A Digital Data Tester
Performs full range of DDS testing from simple in-service tests to complete installation and acceptance tests. Built-in T1 channel access allows access to a signal in any time slot.

HP 37704A Sonet Test Set
Provides a wide range of tests for verifying sonet equipment such as line systems, add drop multiplexers, digital cross connects, and line terminal multiplexers.

HP 37714B/C PDH/SDH/ATM Modular Transmission Tests Sets
PDH rates of 704 Kb/s and 2, 8, 34 and 140MB/s are provided. SDH module operates at 155 and 622MB/s with a range of optical interfaces at 1310 and 1550nm. ATM cell module gives transmit and receive capability at the physical and cell layers. HP 37714C has a color display.

HP 37721A Digital Transmission Analyzer
Bit and code error testing at 704kB/s, 2, 8, 34 & 140MB/s. Text and graphic results on large display. Stored setups and auto setup. Remote control. Freq. offset & measurement. Multiple outputs.

HP 37722A Digital Telecom Analyzer
Complete range of in-and out-of service telecom installation and maintenance measurements. Measures bit errors, code errors, frame errors, CRC errors, rebes (E Bits), slips, round trip delay.

HP 37724A SDH/PDH Test Set
SDH testing at 155MB/s (STM-1) and 6122MB/s (STM-4). PDH testing at 2MB/s and 140MB/s. Comprehensive field portable test set.

HP 37732A Telecom/Datacom Analyzer
Consists of the HP 37722A and the HP 15901 A option 001 datacom module. SDH/PHD test sets. Provides testing for V.24, V.35, V.11/X.21 lease interfaces at rates up to 2MB/s. BER/BLER testing. Built in V.24 breakout.

HP 37741A DSI Tester
Hand held T1 Test set with all the features normally found in larger instruments. Provides full T1 and fractional T1 transmit and receive capabilities and is compatible with all frame formats.

HP 37742A 2M Test Set
Hand held 2MB/s test set. Provides full 2MB/s transmission and reception, compatibility with CRC 4 frame formats.

HP 37744A Sonet Tester
Frame formats: STS-1 and STS-3., Test interfaces: Optical 51, 84MB/s and 155MB/s (1310nm). coded electrical: 51.84 (B3ZS) and 155.52 (CMI)MB/s.

HP 3784A Digital Transmission Analyzer
G.821 error analysis at 704kb/s, 2, 8 and 34MB/s. Optional jitter generation and measurement at 2, 8, and 34MB/s. Clock synthesizer for rates between 1kb/s and 50MB/s. Optional V.11 interfaces for testing X.21 leased circuits.

HP 37900D Signaling Test Set
Multilink tester for SS No. 7 network signaling text decoding of level 2, 3, and 4 messages. Automatic tracing of SS No. 7, ISDN, and mobile messaging sequences.

HP 4934A Transmission Impairment Set
Frequency rate up to 110kHz. Noise to noise ground, Noise with tone, and signal to noise ratio. 3 level impulse noise.

HP 4957A Protocol Analyzer
64Kb/s performance for quickly isolating problems during the installation, maintenance, and design of data communication networks and equip. Built in RS-232C, RS449, and V.35 interfaces. 768kb extended capture buffer. LCN and called/calling address filter efficiently locates problems in X.25 networks.

HP 83480D Digital Communications Analyzer
Executes SDH/SONET and Fiber channel eye-diagram tests with efficient self-aligning and self-scaling masks that adjust to the displayed wave form.

HP 83483A Two-Channel Module
Provides two channels with user-selectable bandwidths.

HP 8920A Communications Test Set
Frequency range: 250kHz - 1GHz. Audio generator: DC - 25kHz. RF frequency measurement range: 460kHz - 1GHz. AF frequency measurement range: 20Hz - 400kHz. O-Scope Bandwidth (3dB) 2Hz 50kHz. Tests cellular phones, land mobile radios and communication systems.

IFR 1200S Communications Monitor with Spectrum Analyzer
Freq. Range: 250kHz to 1GHz. AM/FM generator, scanning receiver with built-in spectrum analyzer. Includes microphone, telescoping antenna, audio voltmeter and DTMF decode. Option 02: Simulcast paging & 0.05 PPM oven oscillator. Option 04: Battery pack. Option 12: Tracking generator.

IFR 1500 Communications Monitor With Spectrum Analyzer
Freq. Range: 1MHz to 1GHz. AM/FM signal generator to 1GHz. Cable fault locator. Sweep generator. RF frequency and RF power meters. Deviation/modulation meter (10 to 20Hz).

Tektronix ATM150 ATM Analyzer
Operation up to 155MB/s; standard interfaces include DS1/DS3, El/E3; constant bit rate (CBR) voice and video; variable bit rate (VBR) data mixed traffic profiles; up to four VCI/VPI addresses.

Tektronix CTS710 SDH/Sonet Test Set
Transmit and receive rates: STS-1, STS-3 (electrical), STS-3c and OC-3c, OC-1, OC-3, OC-1 2 (Optical), DS1, DS3 (OPT. 22). Compliance to ANSI TI-105.

Tektronix CTS750 SDH/Sonet Test Set
Transmit and receive rates: STM-OE, STM-1E (electrical), STM-0, STM1, STM-4 (optical); 2MB/s, 34MB/s, 140MB/s (Opt. 36). Compliance to ITU-TG. 707, G.708, G.709.

Tektronix SJ300E Sonet/SDH Jitter and Wander Analyzer
Complete generation and measurement of phase jitter parameters on Sonet/SDH signals up to 622MB/s. Generates and analyzes line and synchronization signal wander in Sonet/SDH and ATM systems.

Tektronix ST103A SDH/Sonet Analyzer
VT channel scan; multiple sonet alarm generation; J1 trace byte programming; multiple outputs; DCC and order wire access; sonet loop timing.

Tektronix ST112 SDH/Sonet Test Set
A compact single-unit solution for providing extensive sonet STSC-1, OC-1, OC-3, OC-3c, and OC-1 2 signal generation and analysis for tributary and network testing.

Tektronix ST2400 SDH/Sonet Test Set
2.4GB/s section and line testing for OC-48 and STM-16 (2.4GB/s multiplexer section/regeneration section-Europe). Integrated ST112 control Opt. for DS1 through OC-48 sonet testing. Works with CTS750 for E1 to STM-16 SDH testing.

TTC Interceptor 1402S Communications Analyzer
Offers monitoring and testing at 2, 8, 34 and 140MB/s in a single instrument. Provides analysis and stress testing of SDH and PDH networks and equipment. Multiplex and de-multiplex between rates to test your network from one access point. Measurements: bit errors, FAS errors, G.821 and M.2100 performance, round trip delay, alarm detection.

TTC NL3000 Enterprise Network Analyzer
Intel 80386SX, 20MHz. Intel processor with 2MB RAM, MS-DOS, 60MB hard drive, 3.5 inch floppy drive, keyboard, 1 MB capture buffer and hard disk storage to 16MB. Interfaces: RS232/V.24, RS-449/V.36, V.35, X.21.

TTC T-Berd 209A T-Carrier Analyzer
Offers T1 testing in a portable platform. Provides pulse shape, auto configure, TDR, FT1, CSU/NIU emulation, G.821 performance, battery option, full duplex channel monitor with channel insert.

TTC T-Berd 209 OSP T-Carrier Analyzer
T1 Test set focused at 'Outside Plant' (OSP) testing. Includes HDSL cable; Qualification features: DC volt, AMP and ohmmeter; TDR. Complete stress pattern testing, automated test sequence.

TTC T-Berd 211 T-Carrier Analyzer
Similar to T-Berd 209A tester, but offers wideband and high band jitter measurements and optional spectral analysis.

TTC T-Berd 224 PCM Analyzer
Full-duplex, T1 channel access test set with call ID option. Signaling option scans all 24 channels for signaling activity and digit analysis. Bit error rate testing option to test T1 , fractional T1 and DDS circuits. VF testing option to qualify voice freq. circuits. DSU-DP option to connect protocol analyzers, data scopes, and external DTE to a T1 circuit. Enhanced ESF/SLC option to decode and display the SLC-96 and ESF derived data links.

TTC T-Berd 310 SONET/ATM/DS3/DS1/DS0 Communications Analyzer
Full SONET, ATM (OC-3c and DS3), DS3, DS1/0 and fiber optic testing capabilities. Automate test routines with LabVIEW. Advanced remote control and printout capability. Offers DS1/DSO analyzer, E1 drop, DS1 insert, DS3 jitter, G.821 performance, OC-1 2 transmit and receive, SONET STS-1 transmit and receive.

TTC 4000 Communications Analyzer
Operates at rates of 50b/s to 15MB/s for testing digital communications circuits.

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