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RX-70KM-SFP-C
1-Port 70KM GE SFP DOM Adapter Juniper ERX Compatible
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RX-70KM-SFP-C is a high-performance SFP transceiver engineered to deliver robust 10G Ethernet connectivity over extended distances. Designed with LC connectors and optimized for single-mode fiber, this module supports long-range data transmission up to 70 km, making it ideal for applications in telecom environments and large-scale data centers.
The compact SFP form factor and precise physical dimensions allow seamless integration into enterprise networks and service provider infrastructures. Supporting standard Ethernet protocols, RX-70KM-SFP-C is built to ensure consistent, reliable performance in demanding operating conditions while meeting the rigorous requirements of modern network architectures.
RX-70KM-SFP-C price is is available on request. Get immediate quote.
Request bulk order quote for RX-70KM-SFP-C for additional pricing. Browse the full Juniper Erx Series Compatible Sfp series or explore all Orm products.
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| RX-70KM-SFP-C |  RX-FXMM-SFP-C |  RX-FXSM-SFP-C |  RX-GET-SFP-C |  RX-550M-SFP-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 10G | 1G | 1G | 1G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 850nm | 1310nm | 850 nm | 850nm |
| Transmission Distance | Extended-Range | Short-Range | Long-Range | Short-Range | Short-Range |
| Fiber Type | Single-mode | Multi-mode | Single-mode | Multi-mode | Multi-mode |
| Max Distance | 70 km | 550 m | 10 km | 300 meters | 550 meters |
| Supported Protocols | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Ethernet | Fiber |
| Power Consumption | N/A | 1.0W | 3.0W | 2.5W | N/A |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | RX-70KM-SFP-C | RX-FXMM-SFP-C Optical Transceiver | RX-FXSM-SFP-C | RX-GET-SFP-C | RX-550M-SFP-C |
| Height | N/A | 0.65 inches | 0.6 inches | 0.8 inches | N/A |
| Width | N/A | 0.5 inches | 2.7 inches | 1.0 inches | N/A |
| Depth | N/A | 0.3 inches | 1.0 inches | 1.1 inches | N/A |
| Weight | N/A | 0.1 lbs | 0.1 lbs | 0.2 lbs | N/A |
Impressive 70km reach. These ERX modules provide stable long-haul signaling. Flawless compatibility and clear signal integrity over long spans.
Outstanding long-range performance. Reached our remote site easily with excellent power margins. Robust and very reliable for our backbone.
Professional 70km optics. Consistent signaling with no drift. Easy installation and rock-solid stability in our ERX environment. Five stars.
Carrier-class reliability. Significant savings without sacrificing signal quality. Robust build and perfect Juniper ERX integration. Highly satisfied.
Steady and dependable long-reach transport. Recognized immediately by the OS. Excellent power budget for our regional branch connectivity.
The RX-70KM-SFP-C is a 1-port, 70 km Gigabit Ethernet SFP transceiver with DOM, designed for seamless integration with Juniper ERX routers.
Yes, the RX-70KM-SFP-C is fully compatible with Juniper ERX series, supporting plug-and-play operation without firmware modifications.
The RX-70KM-SFP-C supports optical transmission distances up to 70 km over single-mode fiber (SMF).
It delivers a 1 Gbps Ethernet interface via a standard SFP port, ensuring full-duplex Gigabit Ethernet connectivity.
The module operates at a fixed wavelength of 1310 nm, optimized for long-haul single-mode fiber links.
Yes, the RX-70KM-SFP-C includes DOM functionality, providing real-time diagnostics for optical power, temperature, and voltage.
Yes, the RX-70KM-SFP-C supports hot-swapping, allowing installation or removal without powering down the host device.
The module features an LC duplex connector, compatible with standard LC-terminated single-mode fiber cables.
Use single-mode fiber (SMF) with LC connectors, adhering to ITU-T G.652 standards for optimal performance.
The module operates reliably between 0 °C to 70 °C, with industrial-grade options available upon request.
Align the LC connector, insert the module into the SFP slot until it clicks, and verify link status via the router CLI or LED indicators.
The RX-70KM-SFP-C includes a one-year limited warranty covering defects in materials and workmanship.
Yes, the RX-70KM-SFP-C is interoperable with most vendors’ Gigabit SFP ports that support 1310 nm single-mode fiber transceivers.
The module consumes less than 1 W of power, ensuring energy-efficient operation.
Check fiber cleanliness, verify LC connector seating, confirm DOM readings for optical power levels, and ensure the port is set to 1 Gbps full-duplex.