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SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
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  • SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
  • SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
  • SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
  • SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
  • SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
  • SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)
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Number:

7202

SFP-GH/S/R-SD1310-20

SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC interface)

1. SFP package with LC optical interface. 2. Complies with SFP MSA and SFF‑8472 specifications. 3. DDM monitoring and diagnostics, providing real-time status tracking. 4. Quick installation—plug-and-play, supporting hot-swapping. 5. Uses domestically produced chips for high-speed transmission, fully compatible with equipment from all major brands. 6. Equipped with a premium master‑control nano‑chip and a high‑quality laser diode, along with thick gold‑plated contacts.

Keywords

Commercial Switches

Domestic Switches

隐藏域元素占位

Category:

Commercial Switches

Domestic Switches

Gigabit Optical Modules

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Product Overview Technical Specifications Product Selection Application Solution Download Materials

Product Overview

SFP optical module, 1.25G single-mode dual-fiber module (Gigabit LC), compatible with brands such as Huawei, H3C, and Ruijie, supporting a transmission rate of 1.25G.

Supports hot-swapping, dual-fiber bidirectional transmission, and a temperature operating range of 0°C to +70°C, with digital diagnostic monitoring (DDM) functionality.

 

Product Features

1. SFP package, LC optical interface.

2. Complies with SFP MSA and SFF-8472 requirements.

3. DDM monitoring and diagnostics, with real-time detection of operating status.

4. Quick installation—plug and play, with support for hot-swapping.

5. Domestic chip, high-speed transmission, fully compatible with devices from all major brands.

6. High-quality master control nano-chip and premium laser tube chip, with thick gold-plated contacts for enhanced conductivity.

7. Zinc-alloy molded housing, fully shielded, with excellent electromagnetic compatibility.

8. Operating temperature: 0°C to 70°C.

Product model

Work rate

Transmission distance

Output optical power

Receiving sensitivity

Operating wavelength

Fiber optic type

SFP-GH/S/R-MD850-05

1.25Gb/s

550m

-9 ~ -3 dBm

≦-17dBm

850nm

MM

SFP-GH/S/R-SD1310-20

1.25Gb/s

20km

-9 ~ -3 dBm

≦-24dBm

1310nm

SM

SFP-GH/S/R-SD1310-40

1.25Gb/s

40km

-5 ~ +0 dBm

≦-24dBm

1310nm

SM

SFP-GH/S/R-SD1550-80

1.25Gb/s

80km

-2 ~ +3 dBm

≦-24dBm

1550nm

SM

SFP-GH/S/R-SD1550-120

1.25Gb/s

120km

0 ~ +5 dBm

≦-32dBm

1550nm

SM

Device model

Specifications

Wavelength

Distance

SFP-GH/S/R-SD1310-20

Gigabit single-mode dual-fiber

1310nm

20 kilometers

SFP-GH/S/R-SD1310-40

Gigabit single-mode dual-fiber

1310nm

40 kilometers

SFP-GH/S/R-SD1550-80

Gigabit single-mode dual-fiber

1550nm

80 kilometers

SFP-GH/S/R-SD1550-100

Gigabit single-mode dual-fiber

1550nm

100 kilometers

SFP-GH/S/R-SD1550-120

Gigabit single-mode dual-fiber

1550nm

120 kilometers

Note: In the model designation, GH, GS, and GR respectively indicate compatibility with Huawei, H3C, and Ruijie devices.

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