TCCOMM,Analog, Audio & Data Fiber Optic Multiplexer-4-28 ch, Telephone Extenders- Fiber optic modems- Gigabit switches- Singlemode to Multimode Converters- Emergency Phones- Oil Refinery Switches, Traffic Control Switches, Train Control Switches- Fiber Optic Telephone Extenders-Fiber Optic Telephone Extenders- Fiber Telephone Extenders
American
Tech Supply carries a complete line of TC Comm fiber optic modems, gigabit switches, singlemode to multimode converters, emergency phones, oil refinery switches, traffic control switches, train control switches, fiber optic telephone extenders ranging
from simple "quick talk" extenders to multi-line (24 channel) PBX line
extenders allowing you to use existing fiber optic cable to run your voice needs
over 2 fiber strands or install fiber optic cable one time and use fiber optics
for security proof voice, data, IP, video services on one media- fiber
Analog, Audio & Data Fiber Optic Multiplexer (4-28 ch)
This analog multiplexer is a specialized 4-28 channel 2/4-Wire Analog, Audio, Intercom & Data Fiber Optic Multiplexer with hot-swappable chassis & high temperature options.
Features
- Up to 28 Channels of 2/4-wire Analog, Intercom and/or RS-232, RS-422, TTL
Dry Contact Detectors & Closures
- Voice Bandwidths from 300Hz to 3.4Khz
- Multimode (850/1300nm) or Single Mode (1300/1550nm)
- Built-In Power Redundancy
- Optical Redundancy (optional)
- Rackmount or Standalone
- Hardened Temperature Version (optional)
Applications
The TC8000 is frequently used to link voice communications devices in telecommunications and SCADA environments. It is also used in harsh environments where ground loops, EMI/RFI interference and lightning conditions may occur.
Downloads
View Datasheet in PDF
Specifications
Audio Bandwidth
- Analog300Hz to 3.4KHz
- Intercom300Hz to 3.4KHz
Signal Level
- Input Range-1.5 to -40dBm
- SNR32 to 36dB
Data Interfaces
- Async RS-232, RS-422, TTL, or Dry
Contact Closure/Detector
Data RatesUp to 19.2 Kbps
Channel Capacity
- Standalone Unit4 or 8 Channels
- Rack Mount Unit4, 8, 12, 16, 20, 24 or 28 Channels
Optical
- TransmitterLED/ELED
- ReceiverPIN Diode
- Wavelength850/1300nm MM, 1300/1550nm SM
- Fiber Optic ConnectorsST, FC
- Loss Budget * - 850/1300/1550nm
- Multimode @ 62.5/125?m15dB
- Single Mode @ 9/125?m20dB
Electrical
- ConnectorRJ11 Female
- Max Analog Input3Vp-p
- Analog Interface (2 or 4-wire)600 Ohm Isolated Transformer
- Intercom InterfaceCapacitor Coupled
System
- Bit Error Rate1 in 109 or better
Visual Indicators
- Power A, Power B, Alarm, Vcc,Volume, RxA, RxB, Sync, FSR
Power
- Standard12VDC@300mA (per board)
- Optional24, -48, 125VDC, or
115/230VAC with power cube
Temperature
- Operating-10°C to 50°C
- Hi-Temp (optional)-20°C to 70°C
- Storage-40°C to 90°C
- Humidity95% non-condensing
Physical (4-Channel Standalone)
- Height(3.53 cm) 1.39"
- Width(18.13 cm) 7.14"
- Depth(24.89 cm) 9.80"
- Weight(907 gm) 2.0 lbs