Coriant 81.86T-P010GSRM-R6 Compatible 10G SFP+ SR Module
Coriant compatible 81.86T-P010GSRM-R6 - Key Features
- Compatibility: Coriant
- Media Type: Multi-Mode Fiber (MMF) -OM3/OM4/OM5
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 400 m
- Guaranteed Link Budget: 6.1 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
Coriant 81.86T-P010GSRM-R6 Price
Coriant compatible 81.86T-P010GSRM-R6 Specifications
Form Factor | SFP+ |
Media Type | Multi-Mode Fiber (MMF) -OM3/OM4/OM5 |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 400 m |
Guaranteed Link Budget | 6.1 dB |
TX Wavelength | 850 nm |
RX Wavelength | 850 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 20 nm (840-860 nm) |
Rx Wavelength Bandwidth | 20 nm (840-860 nm) |
Minimum Transmitting Power | -5 dBm |
Maximum Transmitting Power | 0 dBm |
Receiver Sensitivity | -11.1 dBm |
Receiver Overload | 0 dBm |
Dispersion | 110 ps/nm |
Transmitter Type | VSCEL Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
Coriant compatible 81.86T-P010GSRM-R6 Datasheet
v3Complete technical specifications and product details
Coriant compatible 81.86T-P010GSRM-R6 Description
81.86T-P010GSRM-R6 is a Coriant-branded 10GBASE-SR SFP+ client optic used on Coriant's hiT 7300 DWDM transport platform, the XTM II metro-aggregation system, and the mTera universal transport chassis. Coriant's revision-6 part identifier (R6) marks the current production hardware; earlier R-revisions shared the same optical stage but differed on EEPROM field layout. Infinera absorbed Coriant's portfolio in the 2018 acquisition and continues to ship the 81.86T-prefixed SKUs as part of the legacy transport catalogue.
The GSRM suffix decodes to gigabit-SR module in Coriant's historical naming: 10 Gbps Ethernet over 850 nm multimode, 300 m on OM3 and 400 m on OM4, with a 6.1 dB link budget per IEEE 802.3ae Clause 52. It is intended for Ethernet client-port delivery into hiT 7300 transponder line cards and XTM II access shelves, not for transport-line SMF applications. Dual-LC UPC is the mechanical interface; SFF-8432 defines the card-edge mechanical and electrical package.
EdgeOptic's compatible ships with the Coriant vendor string and PID that Transcend (Coriant's network management system) and TNMS expect during shelf inventory probes. SFF-8472 DDM is active, so receive optical power, transmit bias, and case temperature report cleanly to the element manager without raising any unsupported-module alarm during card commissioning. Operating range is commercial 0–70°C, 3.3 V supply. For transponder-card configurations that marshal multiple 10GbE client drops into a single line-side OTU2 wavelength, the module behaves identically to a factory OEM unit across TCA thresholds and span-margin calculations.
Because the hiT 7300 and XTM II families remain in service across European Tier-1 and regional transport networks well past the Infinera migration, third-party sourcing of R6-revision optics is a common operational requirement — OEM lead times on discontinued Coriant SKUs frequently exceed six months. Keeping a matched revision on the spares shelf avoids the longer RMA-and-replace cycle that a revision mismatch can trigger when the element manager refuses to enrol a newer-generation optic into an older line-card image. Contact our sales team for cross-reference to equivalent Infinera-rebranded SKUs or help identifying the correct revision for a specific hiT 7300 line-card generation.
Frequently Asked Questions
Which Coriant / Infinera platforms host 81.86T-P010GSRM-R6?
The hiT 7300 DWDM transport platform, XTM II metro-aggregation shelves, and mTera universal transport chassis on their Ethernet client-port positions. Infinera took over the portfolio in 2018 but retained the 81.86T-prefixed Coriant part numbering, so references in element-manager inventories still match the original SKU.
Does the Transcend / TNMS element manager recognise the compatible module on shelf inventory?
Yes. EdgeOptic programs the EEPROM with the Coriant vendor and PID strings Transcend and TNMS expect, so card inventory, shelf probes, and SFF-8472 DDM reporting behave identically to a factory-shipped R6 unit. No unsupported-optic alarm is raised at commissioning.
What does the R6 revision suffix indicate?
R6 is Coriant's sixth production revision of the 81.86T-P010GSRM hardware. Earlier R-revisions share the same 10GBASE-SR optical stage but can differ on EEPROM field layout and hiT 7300 line-card firmware alignment. For production deployment, match the revision the element-manager inventory records against the line-card generation in service.