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GE-SFP-LX20-SM1550-BIDI Switches - 1
GE-SFP-LX20-SM1550-BIDI Switches - 2
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GE-SFP-LX20-SM1550-BIDI Switches - 6
GE-SFP-LX20-SM1550-BIDI Switches - 1
GE-SFP-LX20-SM1550-BIDI Switches - 2
GE-SFP-LX20-SM1550-BIDI Switches - 3
GE-SFP-LX20-SM1550-BIDI Switches - 4
GE-SFP-LX20-SM1550-BIDI Switches - 5
GE-SFP-LX20-SM1550-BIDI Switches - 6
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GE-SFP-LX20-SM1550-BIDI 1000BASE-LX SFP 1550nm-TX/1310nm-RX 20-km DDM Simplex LC SMF Transceiver Module

Applicable to data center and campus networks, enabling cost-effective, efficient, and high-speed interconnection among switches, routers, servers, and network interface controllers (NICs)

Models
Series
Highlight Features
  • Max. power consumption 1.5 W
  • Saving half fiber by using only one fiber for transmiting and receiving
  • Hot pluggable SFP MSA compliant
  • Digital optical monitoring capability for strong diagnostic capabilities
  • Compliant with IEEE 802.3z Gigabit Ethernet
  • Class 1 Laser safety and RoHS compliant
Sales Enquiry
Features

As an industry-leading ICT infrastructure and industry solution provider, Ruijie offers customers a wide variety of high-density and low-power 1G optical modules. They are applicable to data center and campus networks, enabling cost-effective, efficient, and high-speed interconnection among switches, routers, servers, and network interface controllers (NICs). 

 

GE-SFP-LX20-SM1550-BIDI Module
The GE-SFP-LX20-SM1550-BIDI is aligned to IEEE 1000BASE-LX optical specifications and supports a link length of up to 20 kilometers over an SMF with a BIDI LC connector. It adopts the SFP form factor and operates at a wavelength of 1550 nm. The transceiver is compliant to IEEE 802.3, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA, and RoHS standards.

Specifications

MINI-GBIC Series Module Specifications

Model

MINI-GBIC-SX-MM850

MINI-GBIC-LX-SM1310

MINI-GBIC-LH40-SM1310

MINI-GBIC-ZX80-SM1550

MINI-GBIC-GT

Data rate

1.25 Gbps

1000base-X to 1000base-T

Form factor

SFP

Connector type

Duplex LC

Duplex LC

Duplex LC

Duplex LC

RJ45

Cable type

MMF

SMF

SMF

SMF

Cat 5e/6/6a

Fiber end face finish type

Ultra Physical Contact (UPC)

N/A

Transmitter type

VCSEL

DFB

DFB

DFB

N/A

Receiver type

PIN

N/A

Reach

550 m (1,804.46 ft.)

10 km (32,808.40 ft.)

40 km (131,233.60 ft.)

80 km (262,467.19 ft.)

100 m (328.08 ft.)

Bit error ratio (BER)

1.00E-12

N/A

Data diagnosis-capable (DDM/DOM)

Yes

No

Power consumption

≤ 1.5 W

Transmitter Optical Parameters

Wavelength (nm)

850

1310

1310

1550

N/A

Max. transmit power (AVG)

0 dBm

–3 dBm

0 dBm

5 dBm

N/A

Min. transmit power (AVG)

–9.5 dBm

–11 dBm

–5 dBm

0 dBm

N/A

Min. extinction ratio

≥ 9 dB

N/A

Receiver Optical Parameters

Receive sensitivity (OMA)

< –17 dBm

< –19 dBm

< –23 dBm

< –27 dBm

N/A

Overload optical power (AVG)

0 dBm

–3 dBm

–3 dBm

–3 dBm

N/A

Environment and Reliability

Operating temperature

0°C to 70°C (32°F to 158°F)

Operating humidity

10% RH to 90% RH

Storage temperature

–40°C to +85°C (–40°F to +185°F)

Storage humidity

10% RH to 90% RH

Dimensions and Weight

Dimensions (W x D x H)

56.5 mm x 13.5 mm x 8.5mm (2.22 in. x 0.53 in. x 0.33 in.)

68 mm x 14 mm x 8.5 mm (2.68 in. x 0.55 in. x 0.33 in.)

56.5 mm x 13.5 mm x 8.5 mm (2.22 in. x 0.53 in. x 0.33 in.)

Weight

35 g (0.08 lbs.)


Single-Fiber SFP Series Module (BIDI) Specifications

Model

GE-SFP-LH40-SM1310-BIDI

GE-SFP-LH40-SM1550-BIDI

GE-SFP-LX20-SM1310-BIDI

GE-SFP-LX20-SM1550-BIDI

GE-SFP-LX03-SM1310-BIDI-I

GE-SFP-LX03-SM1550-BIDI-I

Data rate

1.25 Gbps

Form factor

SFP

Connector type

BIDI LC

Cable type

SMF

Fiber end face finish type

Ultra Physical Contact (UPC)

Transmitter type

DFB

DFB

FP

DFB

FP

DFB

Receiver type

PIN

Reach

40 km (131,233.60 ft.)

20 km (65,616.80 ft.)

3 km (9,842.52 ft.)

Bit error ratio (BER)

1.00E-12

Data diagnosis-capable (DDM/DOM)

Yes

Power consumption

≤ 1.5 W

Transmitter Optical Parameters

Wavelength

1310 nm TX

1550 nm RX

1550 nm TX

1310 nm RX

1310 nm TX

1550 nm RX

1550 nm TX

1310 nm RX

1310 nm TX

1550 nm RX

1550 nm TX

1310 nm RX

Max. transmit power (AVG)

0 dBm

–3 dBm

Min. transmit power (AVG)

–5 dBm

–9 dBm

Min. extinction ratio

≥ 9 dB

Receiver Optical Parameters

Receive sensitivity (OMA)

< –23 dBm

< –20 dBm

< –22 dBm

Overload optical power (AVG)

–3 dBm

Environment and Reliability

Operating temperature

0°C to 70°C (32°F to 158°F)

Operating humidity

5% RH to 95% RH

Storage temperature

–40°C to +85°C (–40°F to +185°F)

Storage humidity

5% RH to 95% RH

Dimensions and Weight

Dimensions (W x D x H)

56.5 mm x 13.5 mm x 8.5mm (2.22 in. x 0.53 in. x 0.33 in.)

Weight

35 g (0.08 lbs.)

 

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Order Information

Model

Description

MINI-GBIC-SX-MM850

1G SR module, SFP form factor, LC, 550 m (1,804.46 ft.) over MMF

MINI-GBIC-LX-SM1310

1G LX module, SFP form factor, LC, 10 km (32,808.40 ft.) over SMF

Mini-GBIC-GT

1G SFP copper module, SFP form factor, RJ45, 100 m (328.08 ft.) over Cat 5e/6/6a

MINI-GBIC-LH40-SM1310

1G LH module, SFP form factor, LC, 40 km (131,233.60 ft.) over SMF

MINI-GBIC-ZX80-SM1550

1G ZX module, SFP form factor, LC, 80 km (262,467.19 ft.) over SMF

GE-SFP-LX20-SM1310-BIDI

1G LX module, SFP form factor, BIDI LC, 20 km (65,616.80 ft.) over SMF

GE-SFP-LX20-SM1550-BIDI

1G LX module, SFP form factor, BIDI LC, 20 km (65,616.80 ft.) over SMF

GE-SFP-LH40-SM1310-BIDI

1G LH module, SFP form factor, BIDI LC, 40 km (131,233.60 ft.) over SMF

GE-SFP-LH40-SM1550-BIDI

1G LH module, SFP form factor, BIDI LC, 40 km (32,808.40 ft.) over SMF

GE-SFP-LX03-SM1310-BIDI-I

1G BIDI module-TX1310/RX1550-industrial class, SFP form factor, BIDI LC, 3 km (9,842.52 ft.)

GE-SFP-LX03-SM1550-BIDI-I

1G BIDI module-TX1550/RX1310-industrial class, SFP form factor, BIDI LC, 3 km (9,842.52 ft.)

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