Juniper SFPP-10G-LR-C Compatible 10GBASE-LR SFP+ 20km
Juniper compatible SFPP-10G-LR-C - Key Features
- Compatibility: Juniper
- Media Type: Single-Mode Fiber (SMF)
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 20 km
- Average Link Budget: 9 dB
- Tx Wavelength: 1310 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
Juniper SFPP-10G-LR-C Price
Juniper compatible SFPP-10G-LR-C Specifications
Form Factor | SFP+ |
Media Type | Single-Mode Fiber (SMF) |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 20 km |
Average Link Budget | 9 dB |
TX Wavelength | 1310 nm |
RX Wavelength | 1310 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Rx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Minimum Transmitting Power | -8.2 dBm |
Maximum Transmitting Power | 0.5 dBm |
Receiver Sensitivity | -14.5 dBm |
Receiver Overload | 0 dBm |
Dispersion | 140-160 ps/nm |
Transmitter Type | DFB Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
Juniper compatible SFPP-10G-LR-C Datasheet
v6Complete technical specifications and product details
Juniper compatible SFPP-10G-LR-C Description
EdgeOptic's SFPP-10G-LR-C compatible is a Juniper-coded 10GBASE-LR SFP+ transceiver built on the 10G-SFP-20 platform. 1310 nm DFB transmitter, PIN photodiode receiver, duplex LC/UPC over G.652 single-mode fiber. The hardware delivers 20 km reach with a 9 dB optical link budget, exceeding the Juniper OEM datasheet (10 km, 6.2 dB per IEEE 802.3ae). EEPROM coded for Juniper routing platforms; Junos recognizes the module without unsupported-optic warnings.
Optical specifications: TX power -8.2 to +0.5 dBm, RX sensitivity better than -14.5 dBm, line rate 10.3125 Gbps with 64B/66B encoding. The 9 dB extended-reach budget gives engineers headroom for spans up to 20 km on G.652 single-mode fiber, or for shorter spans with higher cumulative connector and splice loss than the OEM 6.2 dB budget would tolerate.
Works on Juniper MX series (MX104, MX150, MX204, MX240, MX480, MX960, MX2008, MX2010, MX2020, MX10003), ACX series (ACX2000, ACX2100, ACX2200, ACX4000), PTX series (PTX3000, PTX5000), SRX series (SRX5400, SRX5600, SRX5800), and T series (T640, T1600, T4000) chassis with SFP+ ports. Verify against apps.juniper.net/hct for the specific Junos version running on the chassis.
DDM (SFF-8472) is supported for real-time TX power, RX power, bias current, and temperature monitoring. Read diagnostics in Junos with show interfaces diagnostics optics [interface]. EEPROM coding is recognized by Junos on routing-class platforms without requiring the request system optical-unsupported-transceiver workaround.
Don't confuse SFPP-10G-LR-C with EX-SFP-10GE-LR (EX/QFX switching class) or SRX-SFPP-10G-LR (SRX-specific SKU). Optical specs are identical across the family; the EEPROM coding differs by platform class. Inserting a module coded for a different class can produce an unsupported-optic log entry on the chassis.
Compliance: IEEE 802.3ae 10GBASE-LR, SFP+ MSA (SFF-8431), digital diagnostics SFF-8472, CE, RoHS, Class 1 Laser Safety per IEC 60825-1. Commercial temperature range 0°C to 70°C. The Juniper hardware part number 740-140352 is the procurement reference recognized by Juniper inventory systems.
Operates on G.652 single-mode fiber (OS1/OS2). Inspect and clean LC endfaces against IEC 61300-3-35 grading before every mate. Short patch runs near the transmit power may require an inline attenuator to keep the receiver below the overload threshold.
Ships from EU stock with next business day delivery and a lifetime warranty, backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. For volume pricing, contact our sales team.
SFPP-10G-LR-C Frequently Asked Questions
What is the difference between SFPP-10G-LR-C and EX-SFP-10GE-LR?
Both are Juniper 10GBASE-LR SFP+ modules with the same optical specs (1310 nm, duplex LC, single-mode fiber). The difference is EEPROM platform class. SFPP-10G-LR-C is coded for routing platforms (MX, ACX, PTX, SRX, T series). EX-SFP-10GE-LR is coded for EX and QFX switching. Inserting a switching-coded module into a routing chassis (or vice versa) can produce an unsupported-optic log entry, so match the SKU to the chassis class on every order.
Does the EdgeOptic SFPP-10G-LR-C compatible support 20 km reach on standard G.652 fiber?
Yes. The Juniper OEM datasheet rates SFPP-10G-LR-C at 10 km with a 6.2 dB optical link budget per IEEE 802.3ae. EdgeOptic's hardware ships with a 9 dB link budget, supporting up to 20 km on G.652 (OS1/OS2) single-mode fiber. The extra 2.8 dB of headroom covers longer spans, additional connector pairs, and accumulated splice loss that would push an OEM-budget module out of margin. Confirm installed attenuation with an OTDR or optical loss meter before commissioning spans near the 20 km limit.
Will the SFPP-10G-LR-C compatible work on Junos without the request system optical-unsupported-transceiver command?
Yes. EdgeOptic codes the EEPROM for Juniper routing-class recognition, so Junos brings the interface up on MX, ACX, PTX, SRX, and T series chassis without the request system optical-unsupported-transceiver workaround and without unsupported-optic warnings. DDM readouts (TX/RX power, bias, temperature) are accessible via show interfaces diagnostics optics [interface]. Note that Juniper JTAC does not formally support third-party optics, regardless of EEPROM coding; verify against apps.juniper.net/hct for the specific Junos version on the chassis.