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Home - Optical Transceivers - 25G 50G Transceivers - 25G SFP28
25G SFP28 BIDI ER Tx 1270nm / Rx 1310nm 40km Transceivers
25G SFP28 BIDI ER Tx 1270nm / Rx 1310nm 40km Transceivers
25G SFP28 BIDI ER Tx 1270nm / Rx 1310nm 40km Transceivers
25G SFP28 BIDI ER Tx 1270nm / Rx 1310nm 40km Transceivers
25G SFP28 BIDI ER Tx 1270nm / Rx 1310nm 40km Transceivers
25G SFP28 BIDI ER Tx 1270nm / Rx 1310nm 40km Transceivers

25G SFP28

25G SFP28 BIDI ER Tx 1270nm / Rx 1310nm 40km Transceivers

Ascent Optics’ SFP-25BL71-40C 25G SFP28 transceivers are high performance, cost effective modules supporting data rate of 25.78Gbps and 40km transmission distance with SMF. The transceiver consists of three sections: a DFB laser transmitter, a APD photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.

Country Of Origin : China

Delivery Time : 3 -7 Days after PO Confirm

Dimensions (LxWxH ) : 57.5*14.3*12.7

Net weight : 0.025kg

Certificate:

Certificate Certificate Certificate Certificate Certificate Certificate Certificate

P/N: SFP-25BL71-40C

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Product Details Key Features Application Downloads（PDF）
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Product Details
Part No. SFP-25BL71-40C Form Factor SFP28
Data Rate 25G/ps Distance 40KM
Wavelength Tx 1270nm / Rx 1310nm Operation Temperature 0 to 70°C (32 to 158°F)
Connector Simplex LC Voltage 3.3V
Cable Type SMF DDM Yes
Transmitter Type 1270nm DFB Receiver Type APD
TX Power 0~+6dBm Receiver Sensitivity < -17.5dBm
Protocols MSA Compliant Warranty 3 years
Key Features
Up to 25.78Gbps Data Links Up to 40km transmission on SMF Tx1270nm/Rx1310nm DFB Laser and APD receiver Metal enclosure, for lower EMI 2-wire interface with integrated Digital Diagnostic monitoring Hot-pluggable SFP28 footprint Specifications compliant with SFF 8472 Compliant with SFF-8402 with LC connector Single 3.3V power supply Power dissipation < 1.5 W Case operating temperature Commercial: 0°C to +70°C Industrial: -40°C to +85°C
Application
25GBASE-ER ECPRI and CPRI Compliant with SFF-8472 &8431 RoHS Compliant.
Downloads（PDF）

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