Product Details
25G SFP28 Transceiver Module BIDI ER 30km SMF For 25GBASE Ethernet
5G Network
Description
Designed for 25G Ethernet and CPRI/eCPRI links over simplex
single-mode fiber, 25G BiDi SFP28 ER industrial optical modules
(SFP28-25G-BX10U/SFP28-25G-BX10D) support transmission distance up to 30km.,Full-duplex transceiver
module,Hot-pluggable SFP28 form factor,Compliant with SFP28 MSA.
Features
- Full-duplex transceiver module
- Hot-pluggable SFP28 form factor
- Compliant with SFP28 MSA standard
- CWDM DFB laser and PIN photo-detector
- Internal CDR on both Transmitter and Receiver channel
- Compliant with CPRI/eCPRI specifications
- Data rate up to 25.78Gbps
- 1270nm-Tx and 1330nm-Rx or 1330nm-Tx and 1270nm-Rx
- Reach up to 40km on SMF
- Low power consumption < 1.2W
- Single LC receptacle
- Operating case temperature range -40 to 85°C (I-temp)
- Single 3.3V power supply
- RoHS-6 compliant (lead free)
Applications
⚫ 25G Ethernet
⚫ CPRI 10
Standard
⚫ Compliant to SFF-8431
⚫ Compliant to SFF 8472
⚫ Compliant to IEEE 802.3 CC
⚫ RoHS Compliant.
Recommended Operating Environment
Parameter | Symbol | Min. | Typ. | Max. | Unit | Note |
Case Operating Temperature | Tcase | 0 |
| 70 | ºC | Commercial |
-40 |
| 85 | ºC | Industrial |
Power Supply Voltage | VCC | 3.14 | 3.3 | 3.47 | V |
|
Power Supply Current | ICC |
|
| 300 | mA | Commercial |
|
| 360 |
| Industrial |
Data Rate | BR | 24.3 | 25.78 | 26.5 | Gbps |
|
Transmission Distance | TD |
| - | 30 | km |
|
Coupled fiber | Single mode fiber | 9/125um SMF |
Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)
Parameter | Symbol | Min | Typ | Max | Unit | NOTE |
Transmitter |
|
|
|
|
|
|
Output Opt. Power | POUT | -5 |
| 2.0 | dBm | 1 |
Optical Wavelength | λ | 1260 | 1270 | 1280 | nm | XPBL-2733B1-10D (A) |
|
| 1320 | 1330 | 1340 | nm | XPBL-3327B1-10D (A) |
Spectral Width (-20dB) | σ |
|
| 1 | nm |
|
Optical Extinction Ratio | ER | 3.5 |
|
| dB |
|
Receiver |
|
|
|
|
|
|
Rx Sensitivity | RSENS |
|
| -13.3 | dBm | 2 |
Input Saturation Power (Overload) | Psat | 0.5 |
|
| dBm |
|
Wavelength Range |
λ C | 1320 | 1330 | 1340 | nm | XPBL-2733B1-10D (A) |
1260 | 1270 | 1280 | nm | XPBL-3327B1-10D (A) |
LOS De -Assert | LOSD |
|
| -14 | dBm |
|
LOS Assert | LOSA | -30 |
|
| dBm |
|
LOS Hysteresis |
| 0.5 |
|
| dB | |
Ordering Information
Ordering Information |
Model No. | Description |
SFP28-25G-SR | 25G SFP28 Transceiver Module, Multimode 850nm, SR, 300m, LC, DDM |
SFP28-25G-LR | 25G SFP28 Transceiver Module, Singlemode 1310nm, LR, 10km, LC, DDM |
SFP28-25G-ER | 25G SFP28 Transceiver Module, Singlemode 1310nm, ER, 40km, LC, DDM |
SFP28-25G- BX10-U/D | 25G SFP28 Transceiver Module, Singlemode Simplex 1270nm/1330nm,
10km, LC, DDM |
SFP28-25G- BX30-U/D | 25G SFP28 Transceiver Module, Singlemode Simplex 1270nm/1330nm,
30km, LC, DDM |
Dimension
Product Packing
Compatibility Test
Product Details
Compatible Brands
Product List
Production Flow
For more details, pls inquire us freely.
Company Profile
Shenzhen Miray Communication Technology Co., Ltd., established in
2009 with the headquarter in Shenzhen, China, is a professional
optical fiber transmission equipment manufacturer which included in
R&D, manufacture, sales and service. Our company devotes to
provide high-speed data transmission solutions for data centers,
cloud computing, transmission and other fields. The active device
product line of Miray mainly includes 1G SFP optical module, 10G SFP+ optical module, 10G XFP optical
module, 25G SFP28 optical module, 40G QSFP optical module, 100G
QSFP28 optical module, high-speed copper cable (DAC) components,
high-speed Active Optical Cable (AOC) components.
Miray always regards technological innovation as the core
competitiveness of the company, we have established a high-speed
optical module R&D center, equipped with a professional modern
industrial plant of over 2000 square meters, passed the ISO9001
quality system certification, and has a complete set of test aging
equipment and perfect production technology and strict inspection
process, and invested in a full set of advanced automated
inspection equipment, greatly improved the inspection efficiency
and ensured product quality.
Based on the goal of quickly responding to customers’ requirements,
and product innovation and quality assurance as the foundation,
Miray has gathered a strong and professional technical R&D
team. Over the years, Miray has closely followed the development of
communication technology of the times, pays close attention to
industry trends, and continuously launched new products for
mainstream applications in the industry. Miray insists on providing
customers not only products but also services. All these enable us
to create maximum profits for customers to realize a win-win
development.
Our mission is committing to providing first-class fiber network communication products and services and becoming the best partner in the field of optical communication.