About Tom Randstrom

Tom Randstrom · 12-04-2020

NEAR typically relates to the node or interface closest to where you are logged into; in this case t...

Tom Randstrom · 12-04-2020

What type of optical transceiver are you using (model number)? Are you indicating that on an individ...

Tom Randstrom · 11-21-2020

It would seem that there may be an issue with the fiber link; dirty connectors, excessive fiber bend...

Tom Randstrom · 10-31-2020

Enter the line card model number (that you will be installing the converter module within) into the ...

Tom Randstrom · 10-17-2020

LWDMhttps://hycsystem.medium.com/what-is-lwdm-lan-wavelength-division-multiplexing-6c5be99eded7

Tom Randstrom · 10-17-2020

MWDMhttps://hycsystem.medium.com/what-is-mwdm-wavelength-division-multiplexing-f5e0d6db207f

Tom Randstrom · 10-02-2020

When you indicate the "fiber has been checked", what does that mean? What is the insertion loss for ...

Tom Randstrom · 10-02-2020

Review the data sheet for the optical transceiver you are using. Each transceiver has an Optical Rec...

Tom Randstrom · 07-30-2020

Technically, the OM2 patch cord should work, unless one of the following conditions:Long OM2 jumper ...

Tom Randstrom · 05-29-2020

Purchase a pair of TP-LINK MC200CM media converters and a SC connectorized OM2 rated 2-fiber jumper ...

Tom Randstrom · 03-03-2020

What is a "rhises" SFP? Thanx!

Tom Randstrom · 03-01-2020

You can use a pair of 1Gbps CWDM SFPs directly into fiber (no mux/demux filter) to reach the distanc...

Tom Randstrom · 02-16-2020

Now I see you were looking for a SMF interface (vs MMF).

Tom Randstrom · 02-16-2020

Reviewing the Transceiver Compatibility Tool, the following 100MB SFP is listed:

Tom Randstrom · 02-12-2020

Based on the Transmit and Receive specifications (from data sheet - below):Tx Max = 0.5dBmRx Max = 0...

Date Registered	‎01-10-2007 03:37 PM
Date Last Visited	‎02-19-2021 12:32 AM
Total Messages Posted	731
Total Helpful Votes Received	614

Re: Optics NEAR-end versus FAR-end