VLAN – Virtual Local Area Network

VLAN – Virtual Local Area Network

7/23/2008

These days, it would be hard to imagine the configuration of the local networks without utilization of VLAN, which means the Virtual Local Area Network. What actually VLAN means, what are the types of it, and why is the VLAN being used?

Hitting the Bull's Eye – Gateway Signamax 065-9066

Hitting the Bull's Eye – Gateway Signamax 065-9066

3/22/2008

The beginning of the 21st Century really meant a great expansion in mobile communication. During that time also the GSM gateways started to be deployed within the firms in large numbers, and then they were still being connected to the analog switchboards. Today we are experiencing a similar boom with the Voice over IP technology, and as a consequence of such trend, a new product line of GSM gateways has been approaching the market, which primarily aims at the SIP protocol. Neither the company of Signamax could keep itself detached. It is now offering to its customers a new product that in many aspects overpowers the competition.

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Product 100-31MM 100M SFP Optical Module MM LC 1310nm, 2km, DDM  - Cisco Compatible - Signamax - SFP Modules
 
Product 100-31SM-LR20 Signamax 100M SFP optical module 20Km LC - Cisco comp. - Signamax - SFP Modules
 
Product 100-31WDMA-LR20 Signamax 100M SFP Optical WDM Module, 20Km, Cisco Comp. - Signamax - SFP Modules
   
 
9,84
 
 
9,84
 
 
11,34
100-31MM 100M SFP Optical Module MM LC 1310nm, 2km, DDM - Cisco Compatible
 
SFP optical module for singlemode, 100M speed and 20km span
 
100-31WDMA-LR20 Signamax 100M SFP Optical WDM Module, 20Km, Cisco Comp.
Delivery date: immediately
 
Delivery date: on request
 
Delivery date: immediately
     
Product 100-32MM Signamax 1G SFP Optical Module, multimode, Cisco comp. - Signamax - SFP Modules
 
Product 100-32WDMA Signamax 1G optical WDM module, SM, 3Km, Cisco comp. - Signamax - SFP Modules
 
Product 100-32WDMA-LR20 Signamax 1G SFP Optical WDM module 20km - Cisco comp. - Signamax - SFP Modules
   
 
8,64
 
 
11,65
 
 
10,88
100-32MM Signamax 1G SFP Optical Module, multimode, Cisco comp. LC duplex connector, 550M maximum reach
 
100-32WDMA Signamax 1G optical WDM module, SM, 3Km, Cisco comp.
 
 
Delivery date: immediately
 
Delivery date: immediately
 
Delivery date: immediately
     
Product 100-32WDMAB-LR20-5PR Signamax 1G SFP WDMB optical module LC - Cisco komp. BULK, - Signamax - SFP Modules
 
Product 100-32WDMB 1.25G SFP optical WDM Module SM 3Km - Cisco Compatible - Signamax - SFP Modules
 
Product 100-32WDMB-LR20 Signamax 1G SFP Optical WDM module SM, 20km, Cisco comp. - Signamax - SFP Modules
   
 
10,88
 
 
11,65
 
 
14,81
Economy packed 5 pair WDM SFP 1G modules, 20km span, Cisco compatibility
 
Economical WDM module Signamax, 3km span, Cisco comp. Tx1550, Rx1310
 
 
Delivery date: on request
 
Delivery date: on request
 
Delivery date: immediately