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10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(1)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(2)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(3)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(4)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(5)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(1)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(2)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(3)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(4)
10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM(5)

10G SFP+ BiDi Transceiver, 40 km 1330/1270 nm Simplex LC SMF DOM

Single‑fiber 10GbE up to 40 km using 1330‑TX/1270‑RX over simplex LC.
5.0
Model No.:
FS20C05
Brand:
Farsince / OEM
MOQ:
Negotiable
Trade Term:
EXW / FOB Ningbo
Lead time:
2–4 weeks
Customization:
Supported
Sample:
Available
Warranty:
1 Year
design customization

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    Description

    Farsince 10G SFP+ BiDi (BX40‑D) is a hot‑pluggable optical transceiver for long‑reach 10‑Gigabit Ethernet over a single strand of G.652 single‑mode fiber. The module integrates a 1330 nm DFB laser for transmit and a 1270 nm PIN‑TIA receiver in a standard SFP+ MSA housing with a simplex LC/UPC interface and digital diagnostics. When paired with the complementary BX40‑U unit at the far end (1270‑TX/1330‑RX), it delivers links up to 40 km, making it suitable for metro access, campus backbones, FTTx aggregation, and CPRI/eCPRI fronthaul where fiber resources are limited.


    By combining WDM optics with DOM per SFF‑8472, the transceiver reduces fiber count while enabling real‑time monitoring of optical power, voltage and temperature for predictable operation. The design follows IEEE 802.3ae and SFF‑8431/8432 to ensure broad interoperability with 10G SFP+ switch, router and transport platforms and supports hot‑swap installation. Farsince offers platform‑specific coding, project labeling, acceptance testing, and matched BX40‑U partners and LC patch cords to streamline deployment and maintenance.



    Specifications

    • Product Type: 10G SFP+ BiDi optical transceiver (BX40‑D)
    • Host Interface: SFP+ MSA, 3.3 V, hot‑pluggable
    • Data Rate: Up to 10.3 Gb/s
    • Wavelength: 1330 nm TX / 1270 nm RX
    • Reach: Up to 40 km on G.652 single‑mode fiber
    • Connector: Simplex LC/UPC
    • Fiber Type: SMF, single‑fiber WDM
    • Transmitter/Receiver: DFB laser / PIN‑TIA photodiode
    • Digital Diagnostics: DOM/DDM per SFF‑8472
    • Typical TX Power: -1 to +5 dBm
    • Receiver Sensitivity: ≤ -15 dBm; Overload ≥ 0.5 dBm
    • Cable Direction: Requires BX40‑U at remote end
    • Operating Temperature: 0–70°C (commercial)
    • Protocols: 10GbE; SFF‑8431/8432; CPRI/eCPRI
    • Installation: Clean LC endface; observe link budget and WDM pairing
    • Compliance: RoHS, REACH
    • Customization: Vendor coding, labeling and test reports available
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