Telephone & Audio Multiplexers / Extenders > Telephone Extenders

• Telephone Extenders

Convert Ethernet, Fiber Optic or RS-232 interfaces into voice networks by simply plugging in a telephone set.

• 

  RS-232 Telephone Extender (TC1900)

  Compatible with PBXs & Key Systems, the TC1900 "Quick-Talk" Phone Extender extends voice over Async RS-232 into a voice network by plugging in an analog telephone.
   
• 

  Ethernet Telephone Extender (TC1910)

  The TC1910 Ethernet Telephone Extender provides toll quality telephone service over LANs. Compatible with POTS Key Systems and PBXs, it has a built-in Codec that digitizes voice and converts to packets for transmission between local and remote TC1910s with designated IP addresses.
   
• 

  Fiber Optic Telephone Extender (TC1901)

  The TC1901 "Quick-Talk" Fiber Optic Phone Extender can turn a fiber optic network into a voice network simply by plugging in a telephone set.
   
• 

  Telephone Fiber Extender (w/ 1-Fiber Bi-Directional Option) (TC1903)

  Packaged in a small, modem-sized form factor, the TC1903 "Quick-Talk" Fiber Optic Phone Extender extends analog and POTS telephone service to remote sites.
   
• 

  Telephone & Dry Contact Extender (TC1905)

  Compatible with analog telephones, PBXs or Key Systems, the TC1905 Phone Extender multiplexes one voice and one dry contact channel over fiber optic cable.
   

 

1. Ethernet Network Backbone
2.  
   1. Available JumboSwitch Modular Cards
      1. JumboSwitch-DR DIN Rail Ethernet Switch
      2. 4-Ch. Serial Server
      3. 4-Ch. Turbo Serial Server
      4. 6-Port Copper GB Ethernet Switch
      5. 6-Port SFP Gigabit Ethernet Switch
      6. C37.94 IP Gateway
      7. Analog and Dry Contact IP Gateway
      8. Dry Contact IP Gateway
      9. Ethernet-over-T1/E1
      10. Ethernet-over-T3/E3
      11. G.703 / 64K IP Gateway
      12. Modem-over-IP
      13. T1 / E1-over-IP Gateway
      14. T3 / E3-over-Ethernet
      15. VoIP Virtual PBX
      16. Alarm Monitoring Control
   2. Main and Management JumboSwitch Cards
      1. Main & Mgmt for 1U and 2S Chassis
      2. Main & Mgmt for 2U Chassis Only
      3. Main & Mgmt for 4U and 2U Chassis
3. Ethernet Products
4.  
   1. Ethernet Switches
      1. JumboSwitch
      2. JumboSwitch-DR DIN Rail Ethernet Switch
      3. 2+2-Port 10/100/1000
      4. 6-Port 10/100 w/SH Ring
      5. 6-Port 10/100
      6. 6-Port 10 / 100 w/SH Ring
      7. 4-Port 10/100
   2. Ethernet Media Converters
      1. 1000Base-T Converter
      2. 10/100 “Micro” Converter/Switch
      3. 3-Port 10/100 Converter/Switch
      4. 10/100 Converter
      5. 10BaseT ("Micro") Converter
      6. 10 BaseT Converter
      7. Serial-to-Ethernet Converter
   3. Voice Over IP
      1. VoIP Virtual PBX
   4. Ethernet Multiplexers
      1. T1/E1, Phone and Ethernet (4-24 ch)
      2. T1/E1, Data & Ethernet (1-4 ch)
      3. Telephone, Data & Ethernet (1-9 ch)
      4. Data & Ethernet (4-12 ch)
   5. Ethernet Telephone Extenders
      1. Telephone to 10BaseT Extender
   6. Serial to Ethernet Converters
      1. Serial-to-Ethernet Converter
5. Fiber Optic Modems
6.  
   1. Serial Data (RS 232, RS 485, RS 366, TTL)
      1. Multi-interface Modem (RS232/422/485, V.35 & TTL)
      2. Hi-Speed Multi-interface Modem (RS422/485, V.35 & TTL)
      3. Hi-Speed Modem (RS422/449)
      4. RS232 Modem
      5. RS232 Modem w/controls
      6. RS366 ''dial-up'' Modem
      7. Sync RS422/449 Modem
      8. RS422/485 Modem
      9. RS232/422/485 Modem
   2. T1/E1 and T3/E3
      1. T1/E1 Modem ("Pocket Rocket")
      2. T1/E1 Modem
      3. T3/E3 Modem
   3. Multi Drop (RS 422, RS 485, RS 449, RS 530, V.35)
      1. Self-Healing Ring Modem
      2. Bus/String Modem
      3. Hi-Speed, Self-Healing Ring Modem
7. Fiber Optic Multiplexers
8.  
   1. Telephone Multiplexers
      1. Telephone, Analog & Data (2-28 ch)
      2. Telephone, Data & Ethernet (1-9 ch)
   2. Analog Multiplexers
      1. Telephone, Analog & Data (Hot-Swappable: 2-28 ch)
      2. Analog & Data (4-28 ch.)
   3. T1 & E1 Multiplexers
      1. T1/E1, Phone and Ethernet (4-24 ch)
      2. T1 & E1 (1-4 ch)
      3. T1/E1, Data & Ethernet (1-4 ch)
   4. Data Multiplexers
      1. RS232 “Micro” (4/8 ch)
      2. Data Multi-interface (8-128 ch)
      3. Data Multi-interface (8/16 ch)
      4. Telephone, Data & Ethernet (1-9 ch)
   5. Ethernet Multiplexers
      1. T1/E1, Phone and Ethernet (4-24 ch)
      2. T1/E1, Data & Ethernet (1-4 ch)
      3. Telephone, Data & Ethernet (1-9 ch)
      4. Data & Ethernet (4-12 ch)
   6. Multi-Drop Multiplexers
      1. Multi-Drop SH Ring (4-12 ch)
      2. Multi-Drop w/VCM (4-12 ch)
   7. Wave Division Multiplexers (WDM)
      1. WDM Multiplexer (2 ch)
9. Multi-Drop Network Serial Devices
10.  
    1. Modems
       1. Self-Healing Ring Modem
       2. Bus/String Modem
       3. Hi-Speed, Self-Healing Ring Modem
    2. Multiplexers
       1. Multi-Drop SH Ring (4-12 ch)
       2. Multi-Drop w/VCM (4-12 ch)
       3. Multi-Drop Bus/String (4-12 ch)
    3. Broadcast & Receive Device
       1. Broadcast & Receive (1-23 ch)
11. Telephone & Audio Multiplexers / Extenders
12.  
    1. Telephone & Analog Multiplexers
       1. Telephone, Analog & Data (Hot-Swappable: 2-28 ch)
       2. Telephone, Analog & Data (2-28 ch)
       3. Analog & Data (4-28 ch.)
       4. Telephone, Data & Ethernet (1-9 ch)
    2. T1 & E1 Multiplexers & IP Gateway
       1. T1/E1, Phone and Ethernet (4-24 ch)
       2. T1 & E1 (1-4 ch)
       3. T1/E1, Data & Ethernet (1-4 ch)
       4. T1 / E1-over-IP Gateway
    3. Telephone Extenders
       1. RS-232 Phone Extender
       2. Telephone to 10BaseT Extender
       3. Fiber Telephone Extender
       4. Fiber Telephone Extender w/ optional 1 Fiber
       5. Telephone & Dry Contact Extender
    4. VoIP Virtual PBXs
       1. VoIP Virtual PBX
    5. Telephone Line Bridges
       1. Emergency Phone Line Bridge
       2. Digital Mixer (1 to 7 Phones)
13. Multimode To Single Mode Converters
14.  
    1. High-Speed Mode Converters
       1. Hi-Speed (To 200 Mbps)
       2. Hi-Speed (To 200 Mbps)
       3. Hi-Speed (To 1,000 Mbps)
       4. w/WDM (To 200 Mbps)
    2. Low-Speed Mode Converters
       1. Lo-Speed (To 10 Mbps)
15. Accessories
16.  
    1. Chassis Rack Mount Card Cages
       1. 1U Rack (1/ 2 cards)
       2. 4U Rack (to 10 cards)
    2. Chassis Rack Mount Card Cages (JumboSwitch Only)
       1. 1U JumboSwitch Card Cage
       2. 1S/2S JumboSwitch Card Cage
       3. 2U JumboSwitch Card Cage
       4. 4U JumboSwitch Card Cage
    3. AC to DC Power Adapters
       1. 2-Pin Power Adapter
       2. 2/3-Pin Power Adapter
    4. AC to DC Power Adapters (JumboSwitch Only)
       1. 2U Power Source (AC or DC)
       2. 4U Power Source (AC or DC)