--- type: product schema_version: 1 stock_number: "48878-14" canonical_url: "https://www.artisantg.com/48878-14/JDSU-ANT-20SE" json_url: "https://www.artisantg.com/48878-14/JDSU-ANT-20SE.json" generated_at: "2026-11-07T10:38:06.713Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # VIAVI Solutions / JDSU / WWG ANT-20SE Advanced Network Tester with Jitter and Wander _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: JDSU - Model: ANT-20SE - Condition: Used and in Good Condition - Price: $2,650.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 42 lb, estimated - Shipping dimensions: 20X20X12 in, estimated ## Categories - Test Equipment > Telecom Test > Communications Equipment (primary) ## Details This unit has a scratched screen. This unit can transmit (Tx) and Receive (Rx) at various speeds up to OC-48 (SONET) and STM-4 (SDH). Optical Interface: PC*. ### Device Info Item No. of Master Version: 3035-9380.111 Date: 10/27/2000 Device Number: FE-136 Windows 95 32 MB RAM Software Versions User Interface : 7.41 Base Module : 7.41 Instrument Version : ANT-20 3035/22 Edition : 3060/02 ANT-20SE SONET Existing Options 3035/90.01 Mapping C12 3035/90.02 34 Mbps in C3 Mapping 3035/90.03 Mapping C4 3035/90.04 Mapping C11 3035/90.05 45 Mbps in C3 Mapping 3035/90.06 Mapping C2 3035/90.10 Mapping VT1.5 SPE 3035/90.11 Mapping VT6 SPE 3035/90.12 DS3 in STS-1 SPE Mapping 3035/90.13 E1 in VT2 SPE Mapping 3035/90.15 Extended Overhead Analysis 3035/90.33 Bit Error Test 2/8/34/140 Mbps 3035/90.34 Bit Error Test 1,5/45 Mbps 3035/91.53 New STM-16 1550 3035/95.90 Test Sequencer Jittermodule for DS-1 to STM-4/OC-12 Jitter Interface Series : T-0050 Dongle : 018E4A490700 TX Jitter STM-1 Edition : 5 RX Jitter STM-1 Edition : 5 Mixer (RX Jitter STM-4) Edition : 0 Existing Options 3035/90.81 Jitter Generator O.172 up to 155 MBit/s 3035/90.82 Jitter Meter O.172 up to 155 MBit/s 3035/90.83 Jitter Generator O.172 up to 622 MBit/s 3035/90.84 Jitter Meter O.172 up to 622 MBit/s 3035/90.85 Wander Generator o.172 3035/90.86 Wander Analyzer o.172 3035/90.87 Wander o.172 622 MBit/s Jittermodule for STM-16/OC-48 Series : L-0044 Dongle : 01504E8B0700 Edition : 0C06/6011 Existing Options 3035/90.88 Jitter O.172 2488 MBit/s 3035/90.89 Wander Analyzer O.172 2488 MBit/s Detailed System Information File (pdf) View Photo of scratched screen.** ** *This unit comes with the standard Acterna / W&G optical interface as shown here. The JDSU / Acterna / W&G 2060 Universal Test Adapters are sold separately. They can be purchased here. ## Overview Functions as a network performance analyzer for testing jitter, wander, and bit error rate (BER) in digital communication networks. Hardware platform includes a portable, modular chassis with user interface display. Connects via electrical and optical interfaces, supporting various data rates and protocols. Common applications are in telecommunications network installation, maintenance, and troubleshooting. ## Function Performs comprehensive network testing and analysis including jitter measurement, wander measurement, bit error rate testing, protocol analysis, and synchronization verification. Operates on portable handheld platform with touchscreen interface supporting multiple network standards including PDH, SDH, SONET, and Ethernet. Connects via standard electrical and optical test ports with SMA, BNC, and fiber optic interfaces. Integrates with network infrastructure through direct connection to transmission equipment, cross-connects, and optical distribution frames. Provides real-time monitoring capabilities for telecommunications service providers, network operators, and field technicians during installation, commissioning, troubleshooting, and maintenance of synchronous and asynchronous digital transmission systems. ## Platform The Advanced Network Tester (ANT-20SE) is a portable test instrument designed for characterizing network performance. It operates on an embedded platform, likely a real-time operating system (RTOS) running on a custom-designed hardware architecture. It connects via various physical interfaces like Ethernet, and optical ports. It interfaces with other network elements for traffic generation and analysis, and with operators via a touchscreen display and network management software. Commonly used in the deployment and maintenance of telecommunications networks. ## Application Tests and analyzes telecommunications networks including SDH/SONET, PDH, Ethernet, and optical transport systems. Performs comprehensive measurements for bit error rate, jitter, wander, frequency accuracy, and signal quality parameters. Supports multi-rate testing from 64 kbps to 10 Gbps across electrical and optical interfaces. Conducts RFC 2544 Ethernet performance testing, Y.1564 service activation, and BERT patterns. Used for network commissioning, maintenance, troubleshooting, and quality assurance in carrier networks, data centers, and enterprise environments. Validates timing synchronization, measures phase noise, and analyzes clock distribution systems critical for mobile backhaul and 5G deployments. ## Accessories Requires external power adapter AC/DC 15V 6A with 4-pin XLR connector. Compatible with ANT-20SE modules including 2M/34M/140M electrical interfaces, STM-1/4/16/64 optical modules, Gigabit Ethernet modules. Front panel features BNC connectors for 2MHz/2Mbit/s clock I/O, trigger I/O, and external reference input. Optical modules use LC or FC/PC connectors depending on module type. Ethernet testing via RJ-45 or SFP cage. USB Type-A ports for firmware updates and result storage. PS/2 keyboard/mouse ports. VGA DB-15 for external monitor. RS-232 DB-9 for remote control. Carrying case and optical cleaning kit recommended for field use. ## Interface Supports modular hardware slots for interchangeable interface modules; electrical interfaces include ITU-T G.703 75-ohm unbalanced (Versacon 9 adapter system) and 120-ohm balanced (Lemosa jack) outputs for PDH/SDH signals; digital outputs and inputs for DS1, DS3, E1 to STM-64c via respective standard connectors; optical interfaces support OC-192c and STM-64c rates with SFP or equivalent optical transceivers; interface modules enable BERT, jitter/wander analysis, and ATM testing; control and data interface via built-in PC with Ethernet and USB ports for remote operation and test automation. ## Images - - - -