MAP PCT mORL-A1 MORL-A11308-STD-M101-MFA Multimode IL/RL Meter, 850/1300 nm, 50 µm OM3, FC/APC
Multimode mORL-A1 IL/RL meter module for the MAP-Series, 850/1300 nm sources, 50 µm OM3 fiber and FC/APC output.
- Wavelengths
- 850, 1300 nm
- Output connector
- FC/APC
Overview
The VIAVI MORL-A11308-STD-M101-MFA is the standard (unidirectional) multimode version of the mORL-A1 insertion loss and return loss meter. It provides 850 nm and 1300 nm sources for 50 µm OM3 multimode fiber with an FC/APC output and installs in a MAP-Series chassis as part of the VIAVI Passive Component/Connector Test (PCT) solution.
The PCT solution is a family of modules, software and peripherals for testing insertion loss (IL), return loss (RL), physical length and polarity of optical connectivity products such as connectors, cable assemblies, structured-cabling solutions and optical splitters. It can be configured for R&D, production or qualification test environments.
Measurement principle
The multimode module uses the same basic technology and architecture as the single-mode mORL-A1. IL is measured using the power meter method, and RL is measured in parallel using time-domain technology, often called mandrel-free RL. The multimode module includes a standard set of low-power LED sources in addition to the laser sources; the LED sources offer lower coherence without polarization, removing instability from speckle effects on the power meter surface. Multimode IL performance meets the IEC 61280-4-1 Encircled Flux recommendations for mode fill.
Software and system integration
The PCT application runs natively on the MAP chassis in PCT Max and PCT Lite versions, with instrument mode, script (DUT aware) mode and port mapping. A full set of SCPI remote commands is available over LAN or GPIB. The mORL is often combined with MAP optical switch (mOSW-C1) modules and remote optical power meter heads (mOPM), and a bidirectional upgrade license is available that requires a high-directivity mOSW 2x2 switch.
Key Features
- Multimode IL/RL meter with 850 nm and 1300 nm sources
- 50 µm OM3 multimode fiber with FC/APC output
- LED or laser IL modes, software selectable
- 0.001 dB IL display resolution
- Mandrel-free time-domain RL measurement concurrent with IL
- Multimode IL meets IEC 61280-4-1 Encircled Flux requirements
- Scalable modular MAP-Series platform
- Small footprint - 25% of competing solutions
- Integrated automation via SCPI and no-code scripting
- Database interface and report generation
- MPO and MTP capable with simultaneous polarity measurement
- Growth enabling - 1 to 1,000+ DUT channels
- FastIL prescreening at 0.2 s per channel
Specifications
| Wavelengths |
850, 1300 nm
2-wavelength version (multimode mORL-A1)
|
|---|---|
| Output connector | FC/APC |
| Single fiber | 50 µm core (OM3) |
|---|
| Initializing time | < 4s |
|---|---|
| Averaging options per wavelength |
0.5, 1, 2, 5, 10s
Earlier MAP-Based IL/RL data sheet lists 2, 5, 10s
|
| Total time (IL, RL, polarity) for 2 wavelengths |
23s (12 channels), 44s (24 channels)
With mOPM-C1RHPM Remote Head Polarity Mapper
|
| Prescreening with FastIL | 0.2s per channel |
| Modes | LED or laser (software selectable) |
|---|---|
| Display resolution | 0.001 dB |
| Total IL uncertainty |
± 0.05 dB
For LED mode, after valid zero loss, total expanded uncertainty (2σ), reconnecting the same connector and OPM adaptor, temperature ±1°C, using internal source; IL uncertainty from launching condition not included
|
| Additional uncertainty due to 1xN switching |
± 0.01 dB
If mOSW-C1 added
|
| Additional uncertainty due to fiber position in the integrating sphere |
± 0.03 dB
24-channel ribbon fiber
|
| Display resolution | 0.01 dB |
|---|---|
| Minimum DUT length, DUT reflections (both ends) < 40 dB | > 170 cm |
| Minimum DUT length, DUT reflections (both ends) > 40 dB | > 70 cm |
| Return loss repeatability, -15 to 60 dB |
± 0.2 dB
5 s averaging time, 200 m range; 10 measurements with a stable connection of a 3 m patch cord
|
| Return loss repeatability, -60 to 70 dB |
± 0.5 dB
5 s averaging time, 200 m range; 10 measurements with a stable connection of a 3 m patch cord
|
| Return loss accuracy, -15 to 20 dB |
± 1.8 dB
5 s averaging time, 200 m range
|
| Return loss accuracy, -20 to 60 dB |
± 1.3 dB
5 s averaging time, 200 m range
|
| RL measurement range |
15 to 60 dB
Achievable during concurrent IL measurements in less than 2s per wavelength
|
| Recalibration period | 1 year |
| Warm-up time | 20 min |
|---|---|
| Operating temperature, humidity | 25 ± 5°C non-condensing humidity |
| Storage temperature | - 30 to + 60°C |
| Size (W x H x D) | 4.06 x 13.26 x 37.03 cm (1.6 x 5.22 x 14.58 in) |
|---|---|
| Weight |
1.2 kg (2.65 lb)
Approximately
|
| Safety and interface |
CE, CSA/UL/IEC61010-1, and LXI Class C requirements
MAP mORL-A1 modules installed in a MAP Series chassis
|
|---|---|
| Multimode IL | Meets IEC 61280-4-1 Encircled Flux requirements |
Specifications are taken from the manufacturer's documentation. See the datasheet for complete and current values.
Applications
- IL, RL and length testing of optical connectors and cable assemblies
- Testing structured-cabling solutions and optical splitters
- Automated testing of multifiber assemblies such as MPO
- Multimode fiber-based device testing
- Verifying continuity and polarity of large multifiber assemblies
- Measuring RL of line cards and receptacle-based transponders
Options & Accessories
| Option | Description |
|---|---|
| MSUP-BIDIUPG | MAP-300 mORL Bi-di upgrade license — Requires high directivity mOSW 2x2 |
| MSUP-300A-FIT | MAP-300 fiber connector inspection app — Requires probe |
| MSUP-300A-PCTMAPPING | MAP-300 PCT polarity and port mapping application add-on |
| MSUP-300A-PCTREMDB | MAP-300 PCT remote centralized database connection key |
| MSUP-300A-SBSC | MAP-300 PCT driver for legacy SB/SC series switches |
| MSUP-300A-PCT-TDR | MAP-300 Enhanced PCT TDR License |
| MSUP-300A-PCTCASCADE | MAP-300 PCT Switch Cascade |
| MSUP-300A-PCTLOGGING | MAP-300 PCT Continuous Mode Logging License |
| MSUP-300A-SEIL | MAP-300 Single Ended Insertion Loss license |
| MSUP-FIT | MAP-200 Super Application Fiber Inspection (FIT) |
| MSUP-PCTMAPPING | MAP-200 Super Application PCT Mapping |
| MSUP-PCTREMDB | MAP-200 CT Remote Database Connection Key |
| MSUP-SBSC | MAP-200 driver for legacy SB/SC series switches |
| MOSW-C111C004B0-MXXX-MYY | Single 1 x 4 switch, bulkheads — XXX = fiber type code (M101 = 50 µm OM3), YY = connector type code (MFA = FC/APC) |
| MOSW-C111C008B0-MXXX-MYY | Single 1 x 8 switch, bulkheads — XXX = fiber type code, YY = connector type code |
| MOSW-C111C012B0-MXXX-MYY | Single 1 x 12 switch, bulkheads (Dual width module) — XXX = fiber type code, YY = connector type code |
| MOSW-C111C024B0-MXXX-MYY | Single 1 x 24 switch, bulkheads (Dual width module) — XXX = fiber type code, YY = connector type code |
| MOPM-C1RH1 | Single channel remote interface cassette |
| MOPM-C1RH2 | Dual channel remote interface cassette |
| MOPM-C1RH4 | Quad channel remote interface cassette |
| MOPM-C1RHPCT | 2mm InGaAs PCT system remote head |
| MOPM-C1RHIP | Integrated PCT system remote head |
| MOPM-C1RHPM | Remote Head Polarity Mapper — Requires MAP-300 FW 13.0+ with PCT |
| AC500 | FC/PC-FC/PC Universal Connector Adapter — Replacement mating sleeve |
| AC501 | FC/PC-SC/PC Universal Connector Adapter — Replacement mating sleeve |
| AC502 | FC/APC-FC/APC Universal Connector Adapter — Replacement mating sleeve |
| AC503 | FC/APC-SC/APC Universal Connector Adapter — Replacement mating sleeve |
Documents & Resources
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