 T1/DS1 Patch Cords, E1/T1 Patch Cables
DS0, T1 & DS-1 twisted pair cables and adapters We manufacture and market the largest array of T1/DS1/E1
cables and adapters to companies across the industry: T1 & E1 Cables:RJ45 - RJ45 T1/DS1 Crossover or Straight, Individual Shielded Pairs RJ45 – DB15 T1/DS1 Crossover or Straight, Individual Shielded Pairs
DB15 – DB15 T1/DS1 Crossover or Straight Individual Shielded Pairs DS1 Cables – 24AUG, Solid:DS1 Telco64 Cable, 24 AWG Solid, Female / Blunt DS1 Telco64 Cable, 24 AWG Solid, Female / Female
DS1 Telco64 Cable, 24 AWG Solid, Male / Blunt DS1 Telco64 Cable, 24 AWG Solid, Male / Female DS1 Telco64 Cable, 24 AWG Solid, Male / Male
DS0 Cables – 22AUG, Solid:DS0 Telco50 Cable, Female / Blunt DS0 Telco50 Cable, Female / Female
DS0 Telco50 Cable, Male / Blunt DS0 Telco50 Cable, Male / Female DS0 Telco50 Cable, Male / Male
Cable speed, signal rates and applications for each communication cable type: Carrier Technology: GSM mobile telephone service
Speed: 9.6 to 14.4 Kbps
Physical Medium: RF in space (wireless)
Application: Mobile telephone for business and personal use
Carrier Technology: High-speed circuit-switched data service (HSCSD)
Speed:
Up to 56 Kbps
Physical Medium: RF in space (wireless)
Application: Mobile telephone for business and personal use
Carrier Technology: Regular telephone service (POTS)
Speed:
Up to 56 Kbps
Physical Medium: Twisted-pair
Application: Home and small business access
Carrier Technology: Dedicated 56Kbps on Frame Relay
Speed: 56 Kbps
Physical Medium: Various
Application: Business e-mail with fairly large file attachments
Carrier Technology: DS0
Speed: 64 Kbps
Physical Medium: All
Application: The base signal on a channel in the set of Digital Signal levels
Carrier Technology: General Packet Radio System (GPRS)
Speed: 56 to 114 Kbps
Physical Medium:
RF in space (wireless)
Application: Mobile telephone for business and personal use (available in 2000)
Carrier Technology: ISDN
Speed: BRI: 64 Kbps to 128 Kbps
PRI: 23 (T-1) or 30 (E1) assignable 64-Kbps channels plus control channel; up to 1.544 Mbps (T-1) or 2.048 (E1)
Physical Medium: BRI: Twisted-pair
PRI: T-1 or E1 line
Application:
BRI: Faster home and small business access
Application: PRI: Medium and large enterprise access
Carrier Technology: IDSL
Speed: 128 Kbps
Twisted-pair
Application:
Faster home and small business access
Carrier Technology: AppleTalk
Speed: 230.4 Kbps
Twisted pair
Application:
Local area network for Apple devices; several networks can be bridged; non-Apple devices can also be connected
Carrier Technology: Enhanced Data GSM Environment (EDGE)
Speed: 384 Kbps
RF in space (wireless)
Application: Mobile telephone for business and personal use (available in 2001)
Carrier Technology: Satellite
Speed: 400 Kbps (DirecPC)
RF in space (wireless)
Application: Faster home and small enterprise access
Carrier Technology: Frame relay
Speed: 56 Kbps to 1.544 Mbps
Twisted-pair or coaxial cable
Application: Large company backbone for LANs to ISP
ISP to Internet infrastructure
Carrier Technology: DS1/T-1
Speed: 1.544 Mbps
Twisted-pair, coaxial cable, or optical fiber
Application: Large company to ISP
ISP to Internet infrastructure
Carrier Technology: Universal Mobile Telecommunications Service (UMTS)
Speed: Up to 2 Mbps
RF in space (wireless)
Application: Mobile telephone for business and personal use (available in 2002)
Carrier Technology: E-1
Speed:
2.048 Mbps
Twisted-pair, coaxial cable, or optical fiber
Application: 32-channel European equivalent of T-1
Carrier Technology: T-1C (DS1C)
Speed: 3.152 Mbps
Twisted-pair, coaxial cable, or optical fiber
Application: Large company to ISP
ISP to Internet infrastructure
Carrier Technology: IBM Token Ring/802.5
Speed:
4 Mbps (also 16 Mbps)
Twisted-pair, coaxial cable, or optical fiber
Application: Second most commonly-used local area network after Ethernet
Carrier Technology: DS2/T-2
Speed: 6.312 Mbps
Twisted-pair, coaxial cable, or optical fiber
Application: Large company to ISP
ISP to Internet infrastructure
Carrier Technology:
Digital Subscriber Line (DSL)
Speed: 512 Kbps to 8 Mbps
Twisted-pair (used as a digital, broadband medium)
Application: Home, small business, and enterprise access using existing copper lines
Carrier Technology: E-2
Speed: 8.448 Mbps
Twisted-pair, coaxial cable, or optical fiber
Application: Carries four multiplexed E-1 signals
Carrier Technology: Cable modem
Speed: 512 Kbps to 52 Mbps
Coaxial cable (usually uses Ethernet); in some systems, telephone used for upstream requests
Application:
Home, business, school access
Carrier Technology: Ethernet
Speed: 10 Mbps
10BASE-T (twisted-pair); 10BASE-2 or -5 (coaxial cable); 10BASE-F (optical fiber)
Application:
Most popular business local area network (LAN)
Carrier Technology: IBM Token Ring/802.5
Speed: 16 Mbps (also 4 Mbps)
Twisted-pair, coaxial cable, or optical fiber
Application: Second most commonly-used local area network after Ethernet
Carrier Technology: E-3
Speed: 34.368 Mbps
Twisted-pair or optical fiber
Application:
Carries 16 E-l signals
Carrier Technology: DS3/T-3
Speed: 44.736 Mbps
Coaxial cable
Application: ISP to Internet infrastructure
Smaller links within Internet infrastructure
Carrier Technology: OC-1
Speed: 51.84 Mbps
Optical fiber
Application: ISP to Internet infrastructure
Smaller links within Internet infrastructure
Carrier Technology: HSSI
Speed: Up to 53 Mbps
HSSI cable
Application: Between router hardware and WAN lines
Short-range (50 feet) interconnection between slower LAN devices and faster WAN lines
Carrier Technology: Fast Ethernet
Speed: 100 Mbps
100BASE-T4 (twisted pair); 100BASE-TX (twisted pair); 100BASE-FX (optical fiber)
Application: Workstations with 10 Mbps Ethernet cards can plug into a Fast Ethernet LAN
Carrier Technology: FDDI
Speed: 100 Mbps
Optical fiber
Application: Large, wide-range LAN usually in a large company or a larger ISP
Carrier Technology: T-3D (DS3D)
Speed: 135 Mbps
Optical fiber
Application: ISP to Internet infrastructure
Smaller links within Internet infrastructure
Carrier Technology: E4
Speed:
139.264 Mbps
Optical fiber
Application: Carries 4 E3 channels
Up to 1,920 simultaneous voice conversations
Carrier Technology: OC-3/STM-1
Speed: 155.52 Mbps
Optical fiber
Application: Large company backbone
Internet backbone
Carrier Technology: E5
Speed: 565.148 Mbps
Optical fiber
Application:
Carries 4 E4 channels
Up to 7,680 simultaneous voice conversations
Carrier Technology: OC-12/STM-4
Speed: 622.08 Mbps
Optical fiber
Application: Internet backbone
Carrier Technology: Gigabit Ethernet
Speed: 1 Gbps
Optical fiber (and "copper" up to 25 meters)
Application:
Workstations/networks with 10/100 Mbps Ethernet will plug into Gigabit Ethernet switches
Carrier Technology: OC-24
Speed: 1.244 Gbps
Optical fiber
Application:
Internet backbone
Carrier Technology: SciNet
Speed: 2.325 Gbps (15 OC-3 lines)
Optical fiber
Application: Part of the vBNS backbone
Carrier Technology:
OC-48/STM-16
Speed: 2.488 Gbps
Optical fiber
Application: Internet backbone
Carrier Technology: OC-192/STM-64
Speed: 10 Gbps
Optical fiber
Application: Backbone
Carrier Technology: OC-256
Speed: 13.271 Gbps
Optical fiber
Application: Backbone | Cat5, Cat5E, Cat6, Cat7 Comparison | Premise Wiring | Network Cables /
Ethernet Cables | Crossover Cables |
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