Ericsson RDH901029/1 Compatible 10GBASE-ER SFP+ 40km

EdgeOptic's RDH901029/1 compatible is an Ericsson-coded version of the EdgeOptic 10G-SFP-40 multi-vendor 10GBASE-ER SFP+ transceiver. RDH901029/1 is Ericsson's ordering code for the 10GBASE-ER 1550 nm 40 km SFP+ class, and the slash is part of the standard Ericsson part number notation. The module runs 10 Gigabit Ethernet to IEEE 802.3ae over a duplex single-mode fiber pair, with the EEPROM programmed so Ericsson platforms read it as a recognized transceiver.

The optical interface uses a 1550 nm DFB laser transmitter and a PIN photodiode receiver. Transmit power runs from −1 dBm to +4 dBm, receiver sensitivity is better than −16 dBm, and receiver overload is 0 dBm, which gives a 15 dB link budget for reach to 40 km over single-mode fiber. The module carries an LC duplex connector and operates across the 0 to 70 °C commercial temperature range on a +3.3 V supply. Distance is an indicative figure derived from the link budget and typical cable attenuation, so the achievable span depends on the fiber plant, splice loss, and connector count on the route.

Built to the SFP+ form factor, the module follows the SFF-8431 host electrical specification and reports digital diagnostic monitoring per SFF-8472, so transmit power, receive power, laser bias, temperature, and supply voltage are readable from the host. Multi-rate operation spans 1.25 to 11.32 Gbps, covering 1GE and 10GE Ethernet alongside STM-64 SONET/SDH transport. Ericsson Router 6000 and other IP transport and mobile backhaul platforms handle SONET/SDH services where the STM-64 mode applies. Verify the supported rate for the specific platform and software release against Ericsson's technical documentation.

Common deployments include mobile backhaul, IP transport aggregation and backbone links, and service provider site interconnect where a 40 km ER span is needed. The module is CE marked, Class 1 laser rated to IEC 60825-1 and FDA standards, and RoHS compliant.

Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms, the RDH901029/1 compatible ships next business day from EU stock with a lifetime warranty. For platform verification or volume requirements, contact our sales team.