Product comparison · 2 network media converters

LevelOne RJ45 to SC Managed Fast Ethernet Media Converter, Single-Mode Fiber, 20km vs LevelOne RJ45 to SC Managed Gigabit Media Converter, Single-Mode Fiber, 20km

41specifications compared
6differ
35identical
10known for one product only

Key differences

LED indicators
- RJ45 to SC Managed Fast Ethernet Media Converter, Single-Mode Fiber, 20km:Activity, FDX, Link
- RJ45 to SC Managed Gigabit Media Converter, Single-Mode Fiber, 20km:Activity, FDX, Link, Power
Fiber optic connector
- RJ45 to SC Managed Fast Ethernet Media Converter, Single-Mode Fiber, 20km:SC
- RJ45 to SC Managed Gigabit Media Converter, Single-Mode Fiber, 20km:FC, SC, ST
Master (outer) case width
- RJ45 to SC Managed Fast Ethernet Media Converter, Single-Mode Fiber, 20km:180 mm
- RJ45 to SC Managed Gigabit Media Converter, Single-Mode Fiber, 20km:360 mm
Master (outer) case length
- RJ45 to SC Managed Fast Ethernet Media Converter, Single-Mode Fiber, 20km:360 mm
- RJ45 to SC Managed Gigabit Media Converter, Single-Mode Fiber, 20km:480 mm
Master (outer) case height
- RJ45 to SC Managed Fast Ethernet Media Converter, Single-Mode Fiber, 20km:360 mm
- RJ45 to SC Managed Gigabit Media Converter, Single-Mode Fiber, 20km:390 mm

Side by side

Differences highlightedShow differences only

Comparison of FVM-1220, GVM-1220
51 specifications	A LevelOne RJ45 to SC Managed Fast Ethernet Media Converter, Single-Mode Fiber, 20km Model FVM-1220 View product	B LevelOne RJ45 to SC Managed Gigabit Media Converter, Single-Mode Fiber, 20km Model GVM-1220 View product
Network1 differ
Maximum data transfer rateKnown for one	Unknown — not stated by the source	1000 Mbit/s
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x	IEEE 802.3, IEEE 802.3ab, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	10BASE-T, 100BASE-TX, 1000BASE-T
Fiber ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-X
Jumbo frames support	Yes	Yes
Jumbo frames	9000	9000
Flow control support	Yes	Yes
VLAN support	Yes	Yes
Store-and-forward	Yes	Yes
Duplex system	Full, Half	Full, Half
Link Loss Carry Forward (LLCF) supportedKnown for one	Yes	Unknown — not stated by the source
Link Loss Return (LLR) supportedKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Maximum transfer distance	20000 m	20000 m
Wavelength	1310 nm	1310 nm
Fiber mode structureKnown for one	Unknown — not stated by the source	Single-mode
Mean time between failures (MTBF)	30000 h	30000 h
Features1 differ
Internal	No	No
Web-based management	Yes	Yes
LED indicatorsDiffers	Activity, FDX, Link	Activity, FDX, Link, Power
Product colour	Black	Black
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Ethernet LAN (RJ-45) ports	1	1
Fiber ports quantity	1	1
Fiber optic connectorDiffers	SC	FC, SC, ST
Poweridentical
Input voltage	100 - 240 V	100 - 240 V
Output voltage	5 V	5 V
Output current	2 A	2 A
Weight & dimensionsidentical
Width	127 mm	127 mm
Depth	156 mm	156 mm
Height	32 mm	32 mm
Weight	720 g	720 g
Operational conditionsidentical
Operating temperature (T-T)	-10 - 55 °C	-10 - 55 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Packaging dataidentical
Package width	185 mm	185 mm
Package depth	275 mm	275 mm
Package height	62 mm	62 mm
Package weight	880 g	880 g
Package type	Box	Box
Package volumeKnown for one	8 cm³	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Certification	CE, FCC	CE, FCC
Logistics data3 differ
Country of origin	China	China
Harmonized System (HS) code	85176990	85176990
Master (outer) case widthDiffers	180 mm	360 mm
Master (outer) case lengthDiffers	360 mm	480 mm
Master (outer) case heightDiffers	360 mm	390 mm
Master (outer) case gross weight	17.5 kg	17.5 kg
Products per master (outer) case	17 pc(s)	17 pc(s)
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.