Gigabit Media Converter M7250 (formerly M7256/M7257) 1000Base-T to 1000Base-SX/LX | Versitron Vietnam | Pitesco Vietnam

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  [/hinhanh] [tomtat] Giá: Liên hệ
Xuất xứ: USA
Bảo hành: 12 tháng
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Công ty Pitesco là nhà XNK hàng đầu và là nhà cung cấp chuyên nghiệp các mặt hàng tự động, thiết bị điện và điện công nghiệp. Chúng tôi đáp ứng mọi xu hướng công nghiệp hóa, hiện đại hóa cũng như mọi lĩnh vực. 

Liên hệ cho chúng tôi theo số 0972 064 954  | 0914 237 179  để CÓ thông tin mà Quý khách CẦN.  
- Mr Mai Nghĩa -
< Sales  Engineer>
Email : nghia.pitesco@gmail.com 
Yahoo :  nghia.pitesco
Skype :   nghia.pitesco
web: pitesvietnam.com

M7250 (formerly M7256/M7257)
1000Base-T to 1000Base-SX/LX
Gigabit Media Converter

KEY FEATURES

• Complies with 802.3ab 1000BaseT and 802.3z 1000BaseSX, 1000BaseLX
• Provides direct media conversion for Gigabit copper and Gigabit fiber
• Supports full wire speed conversion
• Supports transparent conversion of any packet type with no length limitation
• Supports auto-negotiation with link partners
• Extends network span to 550m (multimode); to 40Km (singlemode)
• Interoperable with other 1000Base-X NICs or Gigabit switches
• Rack-mountable in the VERSITRON MCC-16 Chassis
• Optional Din-Rail Installation
• Low power consumption
• Supports SFP GBIC Modules

SPECIFICATIONS

Standards:	IEEE 802.3ab, 802.3z
Copper Port:	Shielded RJ-45
	1000Mbps
	Auto-negotiation capable
	Auto-MCI/MDI-X
Fiber Port:	LC (SFP Mini-GBIC) Connector
Network Cables:	Copper Port: Cat.5e recommended or higher up to 100m
	Fiber Port: MM*1 50/125µm fiber cable, SM** 9/125µm fiber cable
LED Indicators:	Power Status, SFP On status, Link status, Optical Link status
Mounting:	Desktop, Wall, Din-Rail (optional), Rackmount Chassis
Rackmount Chassis:	Up to 16 units in one rack chasis with one central power source
	Supports optional power redundancy and management
Environment:
Operating	−5º C ~ 55º C
Temperature:
Storage	−20º C ~ 85º C
Temperature:
Relative	10% ~ 90% non-condensing
Relative Humidity:
Dimensions:	4.25 x 2.85 x 0.91 inch (108 x 72.5 x 23 mm)
Power Input:	+5 ~ +12VDC (+/−5%)
Power Consumption:	2 watts max @ 7.5VDC

Available SFP GBIC Modules (Ordered Separately)

Model	Duplex Fiber	Wavelength	Connector	Distance	TX Power	RX Sens
GBMM	Multimode SX (62.5/125) Multimode SX (50/125)	850nm 850nm	LC LC	220m 550m	-9.5 ~ -4	< -18
GB2MM	Multimode LX	1310nm	LC	2km	-9 ~ -4	< -19
GB10SM	Multimode LX Singlemode LX	1310nm 1310nm	LC	550m 10 Km	-9.5 ~ -3	<-20
GB20SM	Singlemode LX	1310nm	LC	20 Km	-4 ~ +1	< -24
GB40SM	Singlemode LX	1550nm	LC	40 Km	-4 ~ +1	< -24
GB70SM	Singlemode LX	1550nm	LC	70 Km	0 ~ +5	< -24
GB100SM	Singlemode LX	1550nm	LC	100 Km	0 ~ +5	< -30

Model	Single Fiber	Wavelength	Connector	Distance	TX Power	RX Sens
GB10SFA	Singlemode LX	Tx: 1310nm Rx: 1550nm	LC	10 Km	-3 ~ -9	< -21
GB10SFB	Singlemode LX	Tx: 1550nm Rx: 1310nm	LC	10 Km	-3 ~ -9	< -21
GB20SFA	Singlemode LX	Tx: 1310nm Rx: 1550nm	LC	20 Km	-3 ~ -8	< -23
GB20SFB	Singlemode LX	Tx: 1550nm Rx: 1310nm	LC	20 Km	-3 ~ -8	< -23
GB40SFA	Singlemode LX	Tx: 1310nm Rx: 1550nm	LC	40 Km	-3 ~ +2	< -23
GB40SFB	Singlemode LX	Tx: 1550nm Rx: 1310nm	LC	40 Km	-3 ~ +2	< -23
GB60SFA	Singlemode LX	Tx: 1310nm Rx: 1550nm	LC	60 Km	0 ~ +5	< -24
GB60SFB	Singlemode LX	Tx: 1550nm Rx: 1310nm	LC	60 Km	-2 ~ +4	< -25
GB80SFA	Singlemode LX	Tx: 1310nm Rx: 1550nm	LC	80 Km	-2 ~ +3	< -26
GB80SFB	Singlemode LX	Tx: 1550nm Rx: 1310nm	LC	80 Km	-2 ~ +3	< -26
GB40SFCxx	Singlemode LX	Tx: xx =1xx0nm Rx =1100-1650nm	LC	40 Km	-5 ~ 0	< -24
GB80SFCxx	Singlemode LX	Tx: xx =1xx0nm Rx =1100-1650nm	LC	80 Km	-5 ~ 0	< -24

Note: Temperature Range for all GBIC Modules = 0 to 70°C

¹M7250 + GB10SM = Former VERSITRON Model Number M7256
²M7250 + GB20SM = Former VERSITRON Model Number M7257-2
³M7250 + GB40SM = Former VERSITRON Model Number M7257-4

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Catalogue
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