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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

Mini-GBIC-GT

RJ45, 100 m

GE-SFP-LX20-SM1310-BIDI

1310nm-TX/1550nm-RX, 20 km

GE-SFP-LX20-SM1550-BIDI

1550nm-TX/1310nm-RX, 20 km

GE-SFP-LH40-SM1310-BIDI

1310nm-TX/1550nm-RX, 40 km

GE-SFP-LH40-SM1550-BIDI

1550nm-TX/1310nm-RX, 40 km

GE-SFP-LX03-SM1310-BIDI-I

1310nm-TX/1550nm-RX, 3 km

GE-SFP-LX03-SM1550-BIDI-I

1550nm-TX/1310nm-RX, 3 km

MINI-GBIC-SX-MM850

LC Duplex, MMF, 550 m

MINI-GBIC-LX-SM1310

LC Duplex, SMF, 10 km

MINI-GBIC-LH40-SM1310

LC Duplex, SMF, 40 km

MINI-GBIC-ZX80-SM1550

LC Duplex, SMF, 80 km

2.5G-SFP-LX03-SM1310-BIDI-I

2.5G, 1310nm-TX/1550nm-RX

2.5G-SFP-LX03-SM1550-BIDI-I

2.5G, 1550nm-TX/1310nm-RX

XG-SFP-LR10-SM1330-BIDI-I

LC Simplex, 1330nm-TX/1270nm-RX

XG-SFP-LR10-SM1270-BIDI-I

LC Simplex, 1270nm-TX/1330nm-RX

XG-SFP-ZR-SM1550

LC Duplex, SMF, 80 km

XG-SFP-LR-SM1310

LC Duplex, SMF, 10 km

XG-SFP-ER-SM1550

LC Duplex, SMF, 40 km

XG-SFP-SR-MM850

LC Duplex, MMF, 300 m

XG-SFP-AOC1M

1 m, 10G SFP+

XG-SFP-AOC3M

3 m, 10G SFP+

XG-SFP-AOC5M

5 m, 10G SFP+

Series

2.5G BASE Series RG 1000BASE Series RG 10GBASE Series

Sales Enquiry

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

Features
Specifications
Order Information

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.)

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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GE-SFP-LX20-SM1550-BIDI 1000BASE-LX SFP 1550nm-TX/1310nm-RX 20-km DDM Simplex LC SMF Transceiver Module

MINI-GBIC Series Module Specifications

Single-Fiber SFP Series Module (BIDI) Specifications