Anritsu MU120021A
| Attribute | Value |
|---|---|
| Module Type | OTU2/OTU1 Framer Module |
| Interface Standard | OTN (Optical Transport Network) ITU-T G.709 |
| Line Rate | OTU2 (10.7 Gbps) and OTU1 (2.7 Gbps) |
| Compatible Platform | Anritsu MP1200A BERTWave Platform |
| Test Functions | OTN framing, overhead monitoring, BER measurement, alarm generation and detection |
| Overhead Support | Full OTN overhead access including OTU, ODU, and OPU layers |
| Error Insertion | FEC error insertion and correction monitoring supported |
| FEC Support | G.709 standard FEC (RS(255,239)) encoding and decoding |
| Tributary Mapping | Supports OPU2 and OPU1 payload mapping and demapping |
| Form Factor | Plug-in module for use with MP1200A mainframe |
| Model | MU120021A |
|---|
The Anritsu MU120021A Protocol Unit is an advanced modular card designed to expand the MP1220A ATM Quality Analyzer into powerful multi‑channel monitoring and protocol analysis capabilities. It supports up to 1023 live channels simultaneously across STM‑1/OC‑3 interfaces, providing comprehensive bit‑rate diagnostics and traffic monitoring. The module enables independent transmit and receive channel configuration, error injection, timeout control, and detailed QoS analysis, including AIS/RDI detection. With CE safety certification, it integrates seamlessly into the Anritsu platform, delivering robust protocol‑level insight for telecom‑grade ATM networks.
Ideal for telecom engineers and network operators, the MU120021A offers frame‑level metrics across SDH/SONET and ATM AAL layers, along with an intuitive on‑screen diagnostics panel. This ensures efficient protocol analysis, troubleshooting, and validation for complex ATM infrastructures.
Testwall can supply the used Anritsu MU120021A Protocol Unit, fully tested. With expert support and global delivery, Testwall ensures high‑performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Anritsu MU120021A Protocol Unit.
