EX-SFP-10GE-ER
10GBASE-ER SFP+ transceiver, 1550 nm, single-mode, LC duplex
- Genuine Juniper
- New, factory sealed
- Pay by card, PayPal or T/T
T/T bank transfer
- Tax invoiceIssued by Rabash Technologies Pte. Ltd., Singapore
EX-SFP-10GE-ER at a glance
- 10GBASE-ER SFP+ transceiver
- 1550 nm over single-mode fibre (SMF)
- Reach: 40 km on SMF
- Connector: LC duplex
- Digital optical monitoring (DOM) for light levels and temperature
- Commercial temperature rating (typically 0 to 70 °C)
- Genuine Juniper part, new, factory sealed
- Listed for 7 Juniper platform families (see Compatibility)
Specifications
| Part number | EX-SFP-10GE-ER |
|---|---|
| Brand | Juniper |
| Standard | 10GBASE-ER |
| Form factor | SFP+ |
| Data rate | 10 Gb/s |
| Wavelength | 1550 nm |
| Media | Single-mode fibre (SMF) |
| Reach | 40 km on SMF |
| Connector | LC duplex |
| Digital optical monitoring | Supported |
| Temperature range | Commercial (COM) |
| Condition | New, factory sealed |
Compatibility
- Juniper EX4400
- Juniper EX4300
- Juniper EX3400
- Juniper QFX5120-48Y
- Juniper QFX5130-32CD
- Juniper MX204
- Juniper ACX7024
Description
An extended-reach 10GBASE-ER SFP+ using a 1550 nm laser, listed by Juniper under part code 740-140355. It addresses links beyond standard long-reach optics, such as regional campus rings, metro aggregation and links between sites in the same city. Reach is 40 km on single-mode fibre. The transmitter and receiver both work in the 1530 to 1565 nm band, and the module runs from 0 to 70 degrees C with digital monitoring. Cabling for EX-SFP-10GE-ER: use a duplex single-mode (OS2) patch cable with LC connectors. The headline reach is 40 km on SMF, so measure the installed link loss before ordering. The host needs a free SFP+ cage that runs at 10G; Juniper's tool names EX4400, EX4300, EX3400 among the platforms where this code is supported, and the model page also gives the minimum software release for each platform. Clean the connectors before insertion and keep dust caps on unused ports.
Typical uses
- Metro and long-haul links between sites
- Service-provider aggregation over dark fibre
- Long campus spans beyond the 10 km class
Before you order
- Confirm your switch or router model and software release support the EX-SFP-10GE-ER
- Use single-mode (OS2) fibre and check the link budget for the full span
- On short test links an attenuator may be needed to avoid overloading the receiver
- Prices exclude import duties and taxes in your country (DAP)
FAQ
What is the reach of the EX-SFP-10GE-ER?
40 km on SMF.
What fibre does the EX-SFP-10GE-ER use?
It runs over single-mode fibre (SMF) with a LC duplex connector at 1550 nm.
Is the EX-SFP-10GE-ER genuine and what condition is it?
It is a genuine Juniper part, new, factory sealed, sold by an independent reseller and invoiced by Rabash Technologies Pte. Ltd., Singapore.
Which platforms support the EX-SFP-10GE-ER?
Juniper lists it for platform families including Juniper EX4400, Juniper EX4300, Juniper EX3400, Juniper QFX5120-48Y. Check the full list above and your software release before ordering.
Shipping and returns
Ships from Singapore. Delivery options are confirmed for your destination.
Shipping detailsSee the returns and warranty policy for applicable terms.
Returns and warrantyQuotes are valid for 7 days, payable by card, PayPal or T/T.
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