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

Need gigabit speeds over longer distances with transparent operation?

Need something that can be rackmounted or used as a stand alone unit?

Need a product compatible with other gigabit NICs and switches?

Looking for GBIC Module Technology?

Look no further, it's all here. And for good measure, we'll throw in a lifetime warranty.

Please give us a call (1-800-537-2296) or open a chat with any questions.

We would be delighted to speak with you.

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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VERSITRON INC.
83 Albe Drive - Suite C - Newark, DE 19702
Need Help? Call 1-800-537-2296, or 302-894-0699 Fax. 302-894-0624
www.versitron.com
fiberlink@versitron.com