Mpls Function GFI1 Fiberhome Fonsweaver 780B Two GE Optical Interfaces Supports Hot Insertion

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Mpls Function GFI1 Fiberhome Fonsweaver 780B Two GE Optical Interfaces Supports Hot Insertion

Name: Mpls Function GFI1 Fiberhome Fonsweaver 780B Two GE Optical Interfaces Supports Hot Insertion
Brand: Fiberhome
Price: 1 USD

Best Mpls Function GFI1 Fiberhome Fonsweaver 780B Two GE Optical Interfaces Supports Hot Insertion wholesale

Brand Name : Fiberhome

Model Number : FonsWeaver 780B GFI1

Certification : ISO9001

Place of Origin : China

MOQ : 1 pc

Price : To be negotiated

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000 units

Delivery Time : 2-4 working weeks

Packaging Details : Wooden Carton, Export Carton

Type : Ethernet Interface Card with MPLS Function

Code : 2.115.242/2.115.264/2.115.273

Rate : 1000 Mbit/s / 100 Mbit/s

Weight (kg) : 0825/081/11

Dimensions: H×W×D (mm) : 368×25×210

Power consumption (W) : 35/36/41

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Mpls Function GFI1 Fiberhome Fonsweaver 780B Two GE Optical Interfaces Supports Hot Insertion

Overview

The GFI1 cards can be divided into three types: the one supporting the FE electrical interface, the one not supporting the FE electrical interface and the one not supporting the FE optical interface.

Card Type	Same Functions	Different Functions
GFI1 (the FE electrical interface protection supported; card code: 2.115.264)	Supports the aggregation from the WAN port to the GE / FE port; the aggregation rate is 16:1 or 24:1. Supports the VC-12, VC-3 and VC-4 virtual concatenation Implements the GFP-F (provides virtual concatenation; supports LCAS; and provides the complete Ethernet frame in VC-4), HDLC and LAPS data encapsulation formats. Supports the LCAS function. Provides the Layer 2 switching function between GE and FE. Supports QoS. Supports 9624-byte Jumbo frame processing. Supports hot insertion at the optical interface. Supports the seamless switch between the active and standby clock and cross-connect cards. Supports the remote software upgrade.	Provides two GE optical interfaces and can provide eight FE electrical interfaces through the ETHIF terminal board. Supports a 1:1 TPS protection group for FE electrical interfaces.
GFI1 (the FE electrical interface protection not supported; card code: 2.115.242)		Provides two GE optical interfaces and eight FE electrical interfaces.
GFI1 (the FE optical interface protection not supported; card code: 2.115.273)		Provides two GE optical interfaces and eight FE optical interfaces.

Working Principle

The working principle of the GFI1 card is shown as below.
Mpls Function GFI1 Fiberhome Fonsweaver 780B Two GE Optical Interfaces Supports Hot Insertion

Interface Specifications

The GE Optical Interface Specifications of the GFI1 Card,

Item	Specification
Optical Interface Type	1000BASE-SX	1000BASE-LX
Target distance (km)	0.55	10
Source type	MLM	MLM
Mean launched optical power (dBm)	-9.5 to 0	-8 to -3
Central wavelength (nm)	770 to 860	1270 to 1355
Overload optical power (dBm)	0	-3
Receiving sensitivity (dBm)	-17	-20
Minimum extinction ratio (dB)	9	9

The FE Optical Interface Specifications of the GFI1 Card.

Item	Specification
Optical Interface Type	100BASE-FX (2km)	100BASE-FX (15km)	100BASE-FX (40km, 70km)
Source type	MLM	SLM	SLM
Tx optical power (dBm)	-20 to -14	-20 to -14	-4 to 0
Central wavelength (nm)	1270 to 1380	1270 to 1340	1290 to 1330
Overload optical power (dBm)	-14	-14	-15
Receiving sensitivity (dBm)	-31	-31	-37
Extinction ratio (dB)	10	10	10

The FE Electrical Interface Specifications of the GFI1 Card.

Item		Specification
Electrical interface type		100BASE-TX
Differential mode output voltage (mV)	Positive direction (+Vout)	950 to 1050
	Negative direction (-Vout)	-950 to -1050
Waveform overshoot (mV)	Positive direction	5% of +Vout
	Negative direction	5% of -Vout
Waveform overshoot attenuation time (ns)		8
Signal amplitude symmetry degree		0.98 to 1.02
Rise time (ns)		3 to 5
Fall time (ns)		3 to 5
Rise / fall time symmetric degree (ns)		Difference value ≤ 0.5
Duty cycle distortion (ns)		15.75 to 16.25
Transmission jitter (ns)		1.4
Transmitter impedance return loss (dB)		10
Receiver impedance return loss (dB)		10

Mechanical Parameters

Item

Specification

Weight (kg)

0825 (FE electrical interface protection not supported)

081 (FE electrical interface protection supported)

111 (FE optical interface protection not supported)

Panel dimensions: H×W×D (mm)

368×25×210

Power Consumption

Item

Specification

Power consumption (W)

35 (FE electrical interface protection not supported)
36 (FE electrical interface protection supported)

41 (FE optical interface protection not supported)

Product Tags:

network adapter card

internal network card

Mpls Function GFI1 Fiberhome Fonsweaver 780B Two GE Optical Interfaces Supports Hot Insertion Images

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