• Juniper Compatible SFP-GE40KT13R15 | Bidirectional SFP Transceiver 1G 40km 1310/1550nm - HYTOPTODEVICE
  • Juniper Compatible SFP-GE40KT13R15 | Bidirectional SFP Transceiver 1G 40km 1310/1550nm - HYTOPTODEVICE
  • 40km long reach gigabit BiDi SFP transceiver tx1310rx1550 from HYTOPTODEVICE
  • Hot-swappable 1G BiDi SFP optic SFP-GE40KT13R15 for Juniper switches and routers
  • Juniper Compatible SFP-GE40KT13R15 | Bidirectional SFP Transceiver 1G 40km 1310/1550nm - HYTOPTODEVICE
  • Juniper Compatible SFP-GE40KT13R15 | Bidirectional SFP Transceiver 1G 40km 1310/1550nm - HYTOPTODEVICE
  • 40km long reach gigabit BiDi SFP transceiver tx1310rx1550 from HYTOPTODEVICE
  • Hot-swappable 1G BiDi SFP optic SFP-GE40KT13R15 for Juniper switches and routers

Juniper Compatible SFP-GE40KT13R15 | Bidirectional SFP Transceiver 1G 40km 1310/1550nm - HYTOPTODEVICE

HYTOPTODEVICE supplies premium SFP-GE40KT13R15 Bidirectional sfp transceiver for Juniper Networks. 40km single fiber transceiver with LC simplex connector and DDM function. support for metro & campus networks. Bulk wholesale & OEM available for global importers & distributors.
NO. Brand  Compatible P/N Remarks
1 Cisco GLC-BX40-UA -
2 Alcatel-Lucent  SFP-GIG-BX-U40
3 Brocade E1MG-1G-BXUA-40
4 Juniper Networks  SFP-GE40KT13R14
5 Huawei LE2MGSC40DE0
6 Cisco GLC-BX40-U-I
7 Brocade E1MG-1G-BXU-40
8 Juniper Networks  SFP-GE40KT13R15
Description
Juniper Compatible SFP-GE40KT13R15 Bidirectional SFP Transceiver 40km(SMF, 1310nm-TX/1550nm-RX, Simplex LC, DOM)
Product Overview of 1G BiDi 1310nm 1550nm 40km
This professional single fiber bidirectional sfp transceiver SFP-GE40KT13R15 from HYTOPTODEVICE supports 40km stable transmission over single-mode fiber. It adopts 1310nm TX / 1550nm RX wavelength and standard LC simplex plug, fully compliant with SFP MSA, SFF-8472, IEEE 802.3ah, RoHS, CE, FCC. The 1000BASE-BX40-U bidi sfp transceiver is ideal for enterprise campus networks, ISP backbone links and long-distance gigabit fiber connections.

Key Technical Specifications of Juniper BiDi SFP 40km
Every bidirectional sfp transceiver SFP-GE40KT13R15 is strictly calibrated and fully inspected before shipment. All optical parameters match original Juniper specifications for stable daily network operation.

Juniper Compatible

SFP-GE40KT13R15

Vendor Name HYTOPTODEVICE
Form Factor SFP Max Data Rate 1.25Gbps
Wavelength TX1310nm/RX1550nm Max Distance 40km 
Connector Simplex LC Transmitter Type 1310nm DFB
Cable Type SMF Receiver Type PIN
TX Power -5.0~0dBm Receiver Sensitivity < -23.0dBm
Protocols SFF-8472 MSA Compliant, IEEE 802.3ah-2004 Operation Temperature 0 to 70°C (32 to 158°F)


Full Compatibility List and Supported Devices for mini-GBIC BX40U Juniper
All HYTOPTODEVICE SFP-GE40KT13R15 sfp bidi transceivers pass real hardware and actual device tests at compatibility test lab before delivery. Relevant test videos are available upon request.100% compatible with mainstream Juniper gigabit switches and routing devices;Perfect plug-and-play replacement for original SFP-GE40KT13R15 optics on Juniper enterprise switches;Stable operation on Juniper access, aggregation and core switches for fiber networking systems.
1.Juniper Compatibility – Supported Models
  • Juniper EX Series Ethernet Switches: EX2200, EX2300, EX3300, EX3400, EX4200, EX4300, EX4600, and EX9200 Series.

  • Juniper SRX Series Firewalls: SRX110, SRX210, SRX220, SRX300, SRX320, SRX340, SRX345, SRX550, and SRX1500 Series.

  • Juniper MX Series 3D Universal Edge Routers: MX5, MX10, MX40, MX80, MX104, MX204, MX240, MX480, and MX960 (via supported 1G/10G MIC/MPC line cards).

  • Juniper ACX Series Universal Metro Routers: ACX1000, ACX1100, ACX2100, and ACX2200 Series.

2.Multi-Brand Cross-Platform Compatibility
 
This reliable 1G bidirectional sfp transceiver features excellent cross-brand interoperability. It maintains consistent performance in multi-vendor network environments, well suited for system integrators and bulk purchasers. The universal BiDi module works seamlessly with most mainstream network brands without compatibility failures.

Primary Application Scenarios of Juniper compatible SFP BiDi Transceiver
 The Juniper compatible bidirectional sfp transceivers must be paired to use in the below application scenarios:
1.40km single fiber BiDi SFP deployment for metro ISP networks: This long-reach SFP bidi transceiver saves fiber resources and ensures reliable long-distance data transmission for ISP backbone links.
2. Gigabit BiDi SFP for campus enterprise networks: The LC simplex BiDi SFP module fits campus switch interconnection, optimizing fiber cabling for large local area networks.
3. Long-distance fiber links using 1310/1550nm BiDi SFP transceiver: Suitable for remote branch connection and cross-building fiber networking with 40km reach.
4. DDM-enabled BiDi SFP for monitored network links: Works for managed network systems that require real-time optical parameter monitoring via DOM/DDM function.
5. Cost-effective single fiber SFP bidi transceiver for system integration: Perfect for network project contractors and bulk order users to cut cabling and hardware costs.


Connectivity Solutions(Application) for Juniper Networks single fiber SFP
1.Switch to Switch Link | Paired SFP BiDi Transceiver Interconnection
This 1G bidirectional sfp transceiver requires two matched modules for single fiber interconnection. Deploy HYTOPTODEVICE SFP-GE40KT13R15 at one end and HYTOPTODEVICE SFP-GE40KT15R13 at the opposite end of the single fiber link. Their complementary 1310nm/1550nm transmit and receive wavelengths work as a full pair to enable bidirectional data transmission over one single-mode fiber, simplifying cabling and delivering stable 40km gigabit connectivity.
Switch to switch long-distance link with HYTOPTODEVICE SFP-GE40KT13R15 BiDi SFP

2.Link for Switch to Media Converter
Adopt SFP-GE40KT13R15 bidirectional sfp transceiver to establish stable connections between Juniper switches and fiber media converters. It adapts to mixed device combinations in diversified network architectures.
Network connection between Juniper switch and media converter using SFP-GE40KT13R15 BiDi transceiver

3.Link with Cable Manager & Patch Panel
Match this compact LC simplex bidirectional sfp tr neatransceiver with cable managers for standard cabinet deployment. It fits structured cabling systems perfectly fo and easy-maintenance network racks.


Structured cabling setup with cable manager and 40km BiDi SFP module SFP-GE40KT13R15

FAQ For for HYTOPTODEVICE Bidirectional SFP Transceiver

Q1: Is this Juniper compatible bidirectional sfp transceiver hot-swappable for live Junos OS devices?
A: Yes. All HYTOPTODEVICE compatible SFP-GE40KT13R15 bidirectional sfp transceiver supports full hot-swap capability. It can be inserted or removed from active Juniper switches and routers safely, ensuring zero system interruption and no traffic downtime during maintenance.

Q2: Will deploying a third-party bidirectional sfp transceiver void original Juniper hardware warranty?
A: No. Based on global warranty protection regulations including the Magnuson-Moss Act, using qualified aftermarket optics will not invalidate your Juniper device warranty. HYTOPTODEVICE pre-tested bidirectional sfp transceiver offers fully compliant performance with no warranty risks.

Q3: How to resolve “unsupported transceiver” warnings for bidirectional sfp transceiver on Junos OS?
A: The NON-JNPR prompt on Junos OS is a non-critical informational label and does not affect link stability. HYTOPTODEVICE bidirectional sfp transceiver comes with optimized EEPROM programming, ensuring full initialization, normal diagnostics and stable operation without extra configuration commands.

Q4: What wavelength pairing rules apply to 40km bidirectional sfp transceiver for Juniper links?
A: The HYTOPTODEVICE SFP-GE40KT13R15 bidirectional sfp transceiver features Tx1310nm/Rx1550nm upstream wavelength. To establish a valid 40km single-fiber link, it must be paired with the opposite Tx1550nm/Rx1310nm bidirectional sfp transceiver at the far end of the fiber line.

Q5: Can two identical SFP-GE40KT13R15 bidirectional sfp transceiver work back to back?
A: No. Dual identical T13R15 bidirectional sfp transceiver cannot establish connectivity. Both units transmit at 1310nm and receive at 1550nm, causing signal mismatch and permanent link down status. HYTOPTODEVICE always recommends cross BIDI pairing for valid transmission.

Q6: What fiber connector type does this 40km bidirectional sfp transceiver require?
A: This HYTOPTODEVICE bidirectional sfp transceiver adopts simplex LC single-fiber design. It only requires one single-mode fiber strand for bidirectional data transmission and does not support or need duplex LC patch cords, effectively saving fiber resources for Juniper network deployment.

Q7: What environment temperature is supported by commercial grade bidirectional sfp transceiver?
A: HYTOPTODEVICE SFP-GE40KT13R15 is a commercial-grade bidirectional sfp transceiver rated for stable 0℃ to 70℃ operation. It is perfectly optimized for indoor data centers, temperature-controlled server cabinets and standard enterprise network environments.

Q8: Is this 40km bidirectional sfp transceiver compatible with multi-mode fiber cabling?
A: No. This HYTOPTODEVICE bidirectional sfp transceiver is optically calibrated exclusively for OS1/OS2 single-mode fiber. Its wavelength and receiver sensitivity do not support multi-mode fiber, which will result in link failure and unstable optical signals.

Q9: Is an optical attenuator required for short-distance links using 40km bidirectional sfp transceiver?
A: Yes. This high-power 40km bidirectional sfp transceiver outputs up to 3dBm optical power. For network links shorter than 10km, HYTOPTODEVICE recommends installing a 5–10dB inline attenuator to prevent receiver saturation and ensure long-term stable module operation.

Q10: Does Juniper compatible bidirectional sfp transceiver support DOM optical diagnostics on Junos OS?
A: Yes. Every HYTOPTODEVICE bidirectional sfp transceiver is built with complete DOM/DDM monitoring functionality. Users can accurately check real-time optical power, temperature and voltage status via standard Junos CLI commands for efficient link monitoring and fault troubleshooting.

Why Network Engineers Choose HYTOPTODEVICE

HYTOPTODEVICE has supplied over 5000,000 optical transceiver modules to data centers, ISPs, and enterprise networks across 100+ countries since 2011. Every module undergoes a 72-hour burn-in test and full DDM/DOM validation before shipment.

  • 100% hardware-tested compatibility with Cisco, Huawei,Dell,Juniper, and Arista
  • ISO 9001:2015 certified manufacturing facility in Shenzhen
  • Full product range coverage:1.25G/10G/25G/40G/100G/200G/400G/800G/1.6T
  • In-stock supply & fast global shipping, average lead time of 3–5 business days with DHL/FedEx express options
  • Dedicated pre-sales engineering support for custom configurations
  • Actual hardware,actual switches,actual results.we publish compatibility test video,eliminate compatibility anxiety. you can watch before you buy. 
  • We can provide inspection and shipping videos to make you feel as if you are right here with the product.
  • Private Label support - EEPROM / firmware customization support

“Phenomenal performance. We deployed 200 HYTOPTODEVICE SFP modules to replace Cisco OEMs in our backbone network. Result? Zero compatibility issues and a 60% reduction in costs. Highly recommended for mission-critical networks."— Senior Network Engineer, Regional Telecom, Australia

Quality Certification & Compliance

 At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final visual inspection, from IQC、IPQC、FQC to OQC, our processes ensure global compliance and reliability.

We adhere to rigorous standards for our SFP modules and network solutions:

  • ISO 9001: Certified quality management and production consistency.

  • CE & FCC: Fully compliant for seamless Global Market Access.

  • RoHS: Committed to environmental responsibility and hazardous material control.

  • Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.

Certified Quality. Global Standards. Guaranteed Performance.




Rigorous Industrial Product Testing

   

100% 3rd Party Compatible

Partial Test Demonstration

Others

 



 

  • Juniper Compatible SFP-GE40KT13R15 | Bidirectional SFP Transceiver 1G 40km 1310/1550nm - HYTOPTODEVICE
  • Juniper Compatible SFP-GE40KT13R15 | Bidirectional SFP Transceiver 1G 40km 1310/1550nm - HYTOPTODEVICE
  • 40km long reach gigabit BiDi SFP transceiver tx1310rx1550 from HYTOPTODEVICE
  • Hot-swappable 1G BiDi SFP optic SFP-GE40KT13R15 for Juniper switches and routers

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