Tech Supply carries a complete line of fiber optic telephone extenders
ranging from simple "quick talk" telephone 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.
Call for latest pricing (866) 342-3721 or click on the live chat button above to talk to us.
Fiber Optic Extenders- Allows Voice-Data-IP-Video -extend
Voice PBX Service Via Fiber Optic Cable
to 28 Analog/Intercom and/or RS-232, RS-422, TTL, Dry Contact &
2-Wire or 4-Wire Analog
Voice Bandwidths from 300Hz to 3.4Khz
Multimode or Single Mode (850/1300/1550nm)
Built-In Power Redundancy
Optical Redundancy (Optional)
Rackmount or Standalone (TC8000 Series*) Prices
Start at $1,088.00 ea.
TC8000 Series* is a highly specialized 4-to-28 channel analog and
data Fiber Optic Multiplexer that extends 600 Ohm audio and data
channels to remote sites in a campus network. Users can mix or match
audio/intercom channels or RS-232, RS-422, TTL and Dry Contact Interfaces
in increments of four up to a maximum of 28 channels. The intercom
interface is for 4-wire voice communication (handsets) and the analog
interface is 2/4-wire, 600 Ohm transformer coupled. It is typically
used for Frequency Shift Keying (FSK) applications.
the TC8000 digitizes the analog and voice signals (PCM), voice quality
does not degrade over extended distances. Distances to 80 km* are
typical over single mode fiber, 4 km over multimode fiber.
It supports analog audio channels from 300Hz to 3.4KHz and asynchronous
data rates to 19.2Kbps. Diagnostics include LEDs for "Alarm,"
"Power A," "Power B," "Tx," "Rx"
and "Sync". Power redundancy is standard, optical redundancy
is optional. Fiber optic connectors are ST or FC. Electrical connectors
are RJ-11. Power is 12VDC or 115/230VAC with an external power cube.
24VDC and -48VDC options are also available.
TC8000 is available standalone or rack mount. Standalone versions
(TC8000S) support up to 8 channels, rack mount versions (TC8800R)
support up to 28 channels. The TCRM195 19" rackmount card cage
supports up to 8 channels and TCRM191 19" rackmount card cage
supports up to 28 channels. Four RJ-11 ports are provided on the
rear side to connect with handsets or customer's audio devices.
A hardened temperature version (-20°C to 70°C), Model TC8000T,
is also available for harsh environments.
TC8000 is based on modern FPGA (Field Programmable Gate Array) technology.
As a result, it benefits users by enabling optimum flexibility,
low current consumption, high reliability and maximum MTBFs.
For ordering purposes, TC8001 is the Intercom version, TC8002 is
the 4-wire Analog version, TC8005 is the 2-wire Analog version and
TC8003 is the Data version.
Call (866) 342-3721 Or Click On The Chat Button At The Top Of The Page To Talk To One Of Our Representatives