Litelink Home  Fiber Optic Communications Systems Home   Contact   Map   Search

Products

Pdf Datasheet

Print Page

Email Page

User Manual
TLPX-1201 / TLLX-1201     Extend Bogen1 Intercom Systems   Click for larger picture
For adding fiber optics to Intercom Systems  

Typical Fiber Intercom Application


The TLPX/TLLX-1201 system consists of the TLPX-1201 transmitter and TLLX-1201 receiver. Both units provide a fiber optic interface between a Bogen1 tone-type telephone and the Bogen1 Intercom System. All functions including full duplex audio, dial tone, ringing and connect/disconnect are supported. In addition to increasing your link distances, Fiber optics provide immunity to RF noise & hum.   Standard phone compatibility is available with TLLX-1201 and TLPX-1001 combination.

Both multimode and single-mode fiber versions are available and connections to and from the telephone and telephone line are by means of standard modular plugs. In addition, integral LEDs are provided on both units to continuously indicate the presence of the off-hook condition as well as the presence of operating power making system troubleshooting simple.
 
 
Specifications Important Features
Audio Bandwidth
 (minimum)		  300 Hz to 3000 Hz    · Bogen1 Compatible
Noise Level  50dB minimum  · Standard phone compatibility
    with TLPX-1001
Operating Wavelength  850, 1310 or 1550nm  · Multimode or Single-mode
    versions
Optical Output Power  -16dBm (multimode),
 -16dBm (single-mode)		  · Stand-alone, DIN or Rack
    Mountable (same unit)   
Signal Connectors  RJ-11
Optical Loss Budget  0-10dB (multimode),
 0-10dB (single-mode)		    
Optical Connectors  ST (multimode)
 FCPC (single-mode)		  
Operating Temperature  -35 to +75 °C
Humidity  <95% non-condensing
MTBF (per MIL HBK 217)  >120,000 hours
Power Requirements  11-18 VAC/DC @150mA  
Physical Size (mm)  5.0" x 3.0" x 1.0";
 (127mm x 76mm x 25.4mm)		  

Notes;  All specifications are subject to change without notice.
 1 BOGEN®  is a trademark of BOGEN COMMUNICATIONS, INC., and is used here to indicate the electrical compatibility with their telephone intercom products.

Copyright 2025

Liteway, Inc.

Voice: 1-516-931-2800

Email: Contact Us