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Product Details:
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| Product Name: | 10GBASE-BX20-U | Form Type: | SFP10G BiDi |
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| Speed (Gbps): | 10 Gigabit | Wavelength: | 1270nmTX/1330nmRX |
| Connector: | LC | Fiber Distance: | 20km |
| DOM: | Supported | Lifetime Warranty: | 3 Years |
| Keywords: | 10GBASE-BX20-U, 10G SFP+ BiDi 20km LC DOM | ||
| High Light: | WDM BiDi,sfp+ 20km,SFP+ WDM |
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SFP+ BiDi 1270nm-TX/1330nm-RX 20km Optical Transceiver Module DDMI Supported
Description
The BIDI SFP+ eLR transceiver is small form factor pluggable module for duplex optical data communications such as 10GBASE-LR/LW defined by IEEE 802.3ae.It provides to transmit and receive serial optical data links up to 20km over single strand SMF.
The 10GBASE-BX10-U-20 SFP BiDi transceiver consists of two sections:The transmitter section uses a multiple quantum well 1270nm DFB laser and is a class 1 laser compliant according to International Safety Standard IEC 60825. The receiver section uses an integrated 1330nm detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.
Featuring low power consumption and high speed, this 10G BIDI SFP+ transceiver is ideal for data center, 10G Ethernet etc.
Specification
| Form Type | SFP10G BiDi | Speed (Gbps) | 10G |
| Wavelength | 1270nm-TX/1330nm-RX | Max Cable Reach | 20km |
| Cable Connector | Simplex LC | Cable Type | SMF |
| Transmitter Type | DFB Laser | Receiver Type | PIN photo-detector |
| TX Power | -3~2dBm | Receiver Sensitivity | < -14.4dBm |
| Powerbudget | 11.4dB | Overload | >0.5dBm |
| Power Consumption | ≤1.3W | Extinction Ratio | >3.5dB |
| DOM | Supported | Modulation Format | NRZ |
| Lifetime Warranty | 3 years | Operating Temperature | 0 to 70°C (32 to 158°F) |
| OEM/ODM | Supported | Weight | 30gram |
| Protocols | IEEE 802.3ae, SFP+ MSA Compliant, CPRI, eCPRI | ||
Features
Application
Electrical and Optical Characteristics
| Electrical Characteristics | ||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Total Supply Current | ICC | 300 | mA | |||
| Transmitter | ||||||
| Transmitter Differential Input Voltage | 180 | 1200 | mV | |||
| Tx_Fault Output Voltage - High | VOH | 2.4 | Vcc | V | LVTTL | |
| Tx_Fault Output Voltage - Low | VOL | 0 | 0.4 | V | LVTTL | |
| Tx_Disable Input Voltage - High | VIH | 2 | Vcc | V | LVTTL | |
| Tx_Disable Input Voltage - Low | VIL | 0 | 0.8 | V | LVTTL | |
| Input Differential Impedance | ZIN | 85 | 100 | 115 | Ω | |
| Receiver | ||||||
| Receiver Differential Output Voltage | 300 | 850 | mV | |||
| LOS Output Voltage - High | VOH | 2.4 | Vcc | V | LVTTL | |
| LOS Output Voltage - Low | VOL | 0 | 0.4 | V | LVTTL | |
| Output Differential Impedance | ZOUT | 90 | 100 | 110 | Ω | |
| Optical Transmitter Characteristics | ||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Average Output Power | POUT | -3 | 2 | dBm | ||
| Center Wavelength | λc | 1320 | 1330 | 1340 | nm | GTS-B3296-20Dx |
| 1260 | 1270 | 1280 | GTS-B2396-20Dx | |||
| Spectral Width (-20dB) | ∆λ | 1 | nm | |||
| Side Mode Suppression Ratio | SMSR | 30 | dB | |||
| Extinction Ratio | ER | 3.5 | dB | |||
| Relative Intensity Noise | RIN | -128 | dB/Hz | |||
| Optical Return Loss | 12 | dB | ||||
| Transmitter and Dispersion Penalty | TDP | 3.2 | dB | |||
| Transmitter OFF Power | POFF | -45 | dBm | |||
| Output Eye Diagram | Complies with IEEE802.3ae | |||||
| Optical Receiver Characteristics | ||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Center Wavelength | λc | 1320 | 1340 | nm | GTS-B2396-20Dx | |
| 1260 | 1280 | GTS-B3296-20Dx | ||||
| Receiver Sensitivity | PSEN | -14.4 | dBm | Note 1 | ||
| Input Saturation Power (Overload) | PSAT | 0.5 | dBm | |||
| Receiver Reflectance | -12 | dB | ||||
| LOS De-assert Level | LOSD | -17 | dBm | |||
| LOS Assert Level | LOSA | -30 | dBm | |||
| LOS hysteresis | HYS | 0.5 | 6 | dB | ||
Note 1. Measured with a PRBS 231-1 test pattern, @10.3125Gbps, ER=4dB, BER<10-12
Compatibility
As a global provider of Brand Compatible Networking products, we have made significant investments over the past few years to support our customers, as well as in our physical infrastructure and test equipment platforms. Our overall trusted engineering and testing capabilities allow us to produce a large selection of Brand Compatible Transceivers. This GTS-B2396-20DC is 100% compatible with mainstream optical devices. Below is a table of P/N correspondence for different brand modules. For more compatibility, please don't hesitate to contact us.
| Corresponding Compatible Brand/Part Number | |||
| Brand | Part Number | Brand | Part Number |
| Gigaopto | GTS-B2396-20DC | Juniper | EX-SFP-10GE-BX23-20 |
| Cisco | SFP-10G-BX20U | Brocade | SFP-10G-BXU-20K |
| Dell | GP-SFP-10GBX-U-20 | HW | SFP-10G-BXU2 |
| Ciena | 12787 | Extreme | 10GB-BX20-U |
| D-Link | DEM-436XT-BXU | ||
Contact Person: Ophelia Feng
Tel: +86 15882203619
