Juniper Networks EX-SFP-10GE-LR Compatible 10GBASE-LR SFP+ 1310nm 10km DDM LC SMF Transceiver

Product No :21071

US$ 14.90 ~~US$ 15.90~~

Specifications

Juniper Networks EX-SFP-10GE-LR Compatible 10GBASE-LR SFP+ Transceiver Module (SMF, 1310nm, 10km, LC, DOM)

The Juniper Networks EX-SFP-10GE-LR compatible SFP+ optical transceiver is equipped with an LC duplex connector, reaching a link up to 10km over OS2. QSFPTEK manufactured 10GBASE-LR SFP+ transceiver module is compliant with SFP+ MSA, IEEE 802.3ae, SFF-8472, SFF-8431 and SFF-8432. Besides, DDM (digital diagnostics monitoring) function is supported on the 10G fiber optic transceiver to achieve real-time operating parameters monitoring. This 10G SFP+ transceiver is applied in various application scenarios such as data centers, campus networks. It's also fully compatible with almost all Cisco devices.

Model Name:	SFP-10G-LR	Vendor Name:	QSFPTEK
Form Factor:	SFP+	Data Rate:	10Gbps
Wavelength:	1310nm	Distance:	10km@G.652
Connector:	LC Duplex	Cable Type:	OS2 SMF
Transmitterr Type:	DFB	Receiver Type:	PIN
TX Power:	-6.5~-0.5dBm	Receiver Sensitivity:	<-12.6dBm
Power Consumption:	<0.8W	Modulation Format:	NRZ
DDM:	Support	Bit Error Ratio (BER):	1.00E-12
Protocols:	IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432	Warranty:	3 Years

Quality Certifications

Features

4. Quality Certifications

Backed by CE, FCC, ROSH, ISO9001.
3. Protocols

Compliant with IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432.
2. Wide Application Scenarios

Ideal for data center, campus network and 40G-10G Break-out.
1. High Reliablility and Best Price

Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.

Applications

Data Center and Campus network Solution for 10G Gigabit Ethernet Switches

The 10GBASE-LR Optical Module Connectivity Testing on Switches

10G Connection for DataCenter, Campus Networks; Cost-effective choice for SMB users.

Product details

Various Switch Tests

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

transceiver compatibility tests

Tested in The Host Device to Prove Interoperability

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

Comprehensive Testing

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

10G SFP+ Model Contrast Table

Part Number	QT-SFP+-T QT-SFP+-IT	QT-SFP+-T-80	QT-SFP+-SR	QT-SFP+-IR	QT-SFP+-LR	QT-SFP+-LH	QT-SFP+-ER	QT-SFP+-ZR	QT-SFP+-ZR+
Image
Wavelength	—	—	850nm	1310nm	1310nm	1310nm	1550nm	1550nm	1550nm
Max Distance	30m@Cat6a/7	80m@Cat6a/7	300m	2km	10km	20km	40km	80km	100km
Cable Type	Copper	Copper	OM3/OM4 MMF	OS2 SMF	OS2 SMF	OS2 SMF	OS2 SMF	OS2 SMF	OS2 SMF
Connector	RJ45	RJ45	LC Duplex	LC Duplex	LC Duplex	LC Duplex	LC Duplex	LC Duplex	LC Duplex
Tx Power(dBm)	—	—	-6.5~-0.5	-8.2 ~ -0.5	-6.5~-0.5	-6~-1	-2~4	0 ~ 5	1 ~ 5
Rx Sensitivity(dBm)	—	—	-11.1	-12.6	-12.6	-14.4	-15.8	-24	-25
Power Consumption	<2.5W	<2.5W	<0.8W	<0.8W	<0.8W	< 1W	<1.5W	<1.5W	<1.5W
Source	—	—	VCSEL + PIN	FP + PIN	DFB + PIN	DFB + PIN	EML + PIN	EML + APD	EML + APD
Operating Temperature	0 to 70°C -40 to 85°C (IND)	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C

Questions & Answers

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What type of warranty service does these transceivers support?

We offer a 3-year warranty for transceivers. For detailed info, please check: https://www.qsfptek.com/company/Quality%20Assurance
I know QSFPTEK from my friend and he says your price is quite attractive. I have bought some 3rd party modules in 2019, but the quality is bad, it makes me annoyed. Now I'm worried about the quality of your modules.

Thanks for contacting QSFPTEK. QSFPTEK has a complete after-sales system to support you: 1. Return & Refund: Within 30 days; 2. Replacement for the quality issue: Within 90 days; 3. Free maintenance within the warranty period (3 years). Besides, each of our modules is tested individually on the switches.
Do you provide industrial temperature 10G SFP+? I need mmf pls.

Yes, we can offer you industrial sfp-10g-sr optics. You can contact our sales for more info.
Are these transceivers compatible with Aruba 2930f? I need 10G sr.

Yes, we can offer SFP-10G-SR optics of hpe brand which is compatible with Aruba 2930F.

Customer Reviews

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Total score

(248 Reviews)

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JeffHunt United Kiongdom

2023-04-21

The smooth shopping process I experienced, thanks to the patient's help to select the suitable parts, performed perfectly during the past three weeks and provide a full 10G data rate. Besides it left me highly impressed with the perfect compatibility with muti-brand switches.

Transceivers typeQT-SFP-10G-T-80

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LeonardCollins United States of America

2023-04-21

Cost-effective solution for wireless communication systems. I prefer a cost-effective for the new project, after two weeks of Inspection, I chose QT and get two transceivers at last Friday, plan to test with our enterprise routers this week, All I can say now is I like its appearance and fast shipment exceeded my expectations.

Transceivers typeQT-SFP-10G-T-I

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Kelly Fox Canada

2023-04-21

I am satisfied with the high performance of the transceiver, its small size allows for easy integration into existing systems without taking up too much space. make quick installation, high performance as expected, low power consumption, and high flexibility available.

Transceivers typeSFP-10G-SR

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Alexia Patrick United States of America

2023-04-21

This 10G optical module is very cost-effective. I think it is a relatively common product, and there is no need to buy a big brand.

Transceivers typeQT-SFP+-SR

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Tom United States of America

2023-04-21

I have a 10G switch and I want to connect my PC, printer, and other terminal devices. However, some of them are far away from the power source, so I asked the account manager for a solution. She recommended 10G SFP+ modules, 10G-T modules, and PoE media converters. With these devices, I can connect devices that are far from the power source. I am very grateful to my account manager.

Transceivers typeQT-SFP-10G-T-I

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Theodore United States of America

2023-04-21

After a few weeks of testing, I can confirm that this SFP transceiver works flawlessly with my Nexus 5596T switch. Additionally, the price point is very attractive. I highly recommend this product.

Transceivers typeQT-SFP-10G-T-I

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Jeremy United States of America

2023-04-21

These transceivers were purchased for use with a Cisco switch, and they connected and worked immediately at 10Gbit without any issues. They are currently being used within the rack and have performed perfectly well for the short distance run. Overall, considering their price, they are a great value.

Transceivers typeQT-SFP+-SR

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Gerald United States of America

2023-04-21

I have been using these SFP transceivers to connect two Juniper switches over fiber, and I am pleased to report that I have not encountered any issues. These SFP modules worked perfectly, and I did not experience any speed issues. Furthermore, they have been in operation continuously for several months without any problems. I am very satisfied with the results.

Transceivers typeSFP-10G-SR

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Desmond United States of America

2023-04-21

This module performs exactly as expected. However, it is important to note that it may become hot to the touch when plugged in. This is not unusual for 10GBase-T modules, as they typically have heat issues. I cannot compare the temperature of this module to others, as this is the only 10GBase-T module I have used.

Transceivers typeQT-SFP-10G-T-I

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Carlton United States of America

2023-04-21

This module is of exceptional quality and comes in premium packaging. After plugging it into my 10G switch, it immediately linked to my PC at 10G speed. I have purchased five of these modules so far, and all of them have been extremely reliable without any issues.

Transceivers typeQT-SFP-10G-T-I

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Video

Datasheet

QT-SFP+-LR.pdf