Fiber Optical Multiplexer,Interface Converter,Network Switches,TDM over IP-Fctel Technology Co.,Ltd

Products center

Voice Over Fiber/E1

Voice Over E1 Series

1-30*Voice Over E1 Series Multi service Voice Over E1 CAS Signaling Voice Over E1

Voice Over Fiber Series

B Series Voice Over Fiber 1-60*Voice Over Fiber

Multi-service Voice

Voice+FE Fiber MUX Voice+GE Fiber MUX Voice+Physical Isolation FE Voice+Physical Isolation GE

RACK Mount Voice

RACK Mount 1-960*Voice

Modular multi-service optic multiplexer

Modular multi-service(1U)
PDH/SDH Multiplexer

General Type PDH Mux

General Type PDH Mux

E1+Ethernet PDH Mux

E1+FE PDH Multiplexer E1+GE PDH Multiplexer E1+Physical Isolation Ethernet

1+1 Fiber Back-Up PDH

1+1 Fiber Back-Up PDH Mux

Dual Impedance PDH MUX

Dual Impedance PDH MUX

LCD display PDH Mux

LCD Display PDH Multiplexer

Modular Multi-Sevice PDH

Modular multi-sevice PDH

SDH Multiplexer
Interface Converter

Ethernet to E1 Conveter

Single E1-Ethernet Bridge Multi E1-Ethernet Bridge E1 to Fiber Ethernet

Serial to E1 Converter

1-31*Serial Interface Converter

V Serial Interface Converter

E1 To V.35/V.24 Series Ethernet To V.35 Series E1 To RS530 Series

Co-Directional 64K Converter

Co-Directional 64K Converter
TDM Over IP

E1/V.35/V.24 Over IP

E1/V.35/V.24 Over IP

Voier Over IP

Voice Over IP
Industrial Ethernet Switch

FE Industrial Rail Series

FE Industrial Rail Series

GE Industrial Rail Series

GE Industrial Rail Series

Industrial Ethernet Switch

Industrial Ethernet Switch

Non Managed Transceiver

1 optical + 1 /Multi UTP Interface 2*Fiber Cascade Type Multi-Optical Multi-UTP

Managed Transceiver

Managed Transceiver

Ring Network Transceiver

Ring Network Ring Transceiver Ethernet+Serial Ring Transceiver

Physical Isolation Transceiver

Physical Isolation Transceiver
Power over Ethernet

POE Switches

POE Media Converter

POE Media Converter

POE Interface Converter

POE Interface Converter
Fiber Media Converter

Non Managed Fiber Transceiver

B Series General Type Series RACK frame Series SNMP Manage Series Two Fiber Port Node Series Multi-Optical Converged

Managed Fiber Transceiver

Managed Fiber Transceiver

Special Function Series

Physical Isolation Series 1+1 Fiber Back-UP Series Serial Interface+Ethernet Series
Dry Contact Fiber MUX

1-64*Dry Contact MUX

1-64*Dry Contact MUX

Industrial Rail Type Dry contact fiber mux

Industrial Rail Type Dry contact fiber mux
Fiber Optic Modems

RS232/422/485 Fiber Mux

Single Channel Serial Multiple Channel Serial Serial Fiber Modem HUB Full Signal RS232 Fiber Modem Serial Data Ring-Fiber Modem

Field Bus Fiber Modem

CAN Bus Fiber Modem

E1 Fiber Modem

E1 Fiber Modem

V.35 Fiber Modem

V.35 Fiber Modem

Ethernet Fiber Modem

Ethernet Fiber Modem

RS530 Fiber Modem

RS530 Fiber Modme
OEO series products

OEO

OEO
HD Video Over Fiber

SDI Video Fiber Mux

SDI Fiber Mux

HDMI Fiber Mux

HDMI Fiber Mux

VGA Fiber Mux

VGA Fiber Mux

DVI Fiber Mux

DVI Fiber Mux
Digital Video Fiber MUX

Video+Reverse Data Series

General Type A Series General Type B Series

Multi-Service Fiber MUX

Forward Video Multi-Service Two-way Video Multi-Service

32-128*Video Rack Mount

32-128*Video Rack Mount

Cascading series

Cascading Series

Gigabit Ethernet+Video MUX

Gigabit Ethernet+Video MUX
Digital Audio Fiber MUX

Digital Audio Fiber MUX

Digital Audio Fiber MUX Star Network Aduio Fiber
E1 Video/Audio Codec

E1 Audio Codec

E1 Audio Codec E1 Distributor
E1 Impedance Convert

Single E1 Converter

Single E1 Converter

16xE1 Converter

16xE1 Converter

24xE1 Converter

24xE1 Converter
Access Rack&SNMP

Access Rack

2U/4U/6U RACK

SNMP Manager

SNMP Manager
Serial Interface/Industrial Interface/Fieldbus

RS232/RS422/RS485 fiber modem

RS232_RS422_RS485_fiber_modem

Serial to ethernet converter

serial to ethernet converter

RS485 HUB

RS485 HUB

Field Bus Fiber Modem

CAN_Bus_Fiber_Modem

0-20mA Analog signal fiber mux

0-20mA Analog signal fiber mux

USB fiber modem

USB fiber modem

Profibus DP fiber Modem

Profibus DP fiber Modem

1~16 XLR broadcast audio fiber Multiplexer

Type:FCA-A16K MessageShare

Description:1-16 channel audio Digital Optical, 24bits sampling, sampling precision 128K, XLR audio interface.

Product Description

Functional Properties

Technical Parameters

Application Scheme

DataSheet Download

Product Description

1-16 integrated multiplexing audio optical transmitter / receiver using digital coding technology, audio interface XLR (XLR), can be audio signals, data signals, switch signals and Ethernet signals through a single-mode fiber achieve long-distance two-way transmission, the maximum signal can be transmitted without distortion-free relay 100Km. Audio interface with 24Bit AD / DA, 128K sampling, studio-level transmission quality.The fiber audio multiplexer is composed of optical transmitter and optical receiver, can be Set to 8 channel bi-directional audio and 16 channel unidirection audio.

Functional Properties

? All-digital fiber optic transmission platform, multi-service platform with flexible configuration
? Audio interface XLR balanced XLR interface, audio power supply for the high-power toroidal transformer, + - 18V power supply, high dynamic range;
? Provide ordinary desktop mini-desktop, centralized card rack in various ways
? Data interface and audio interface provides three mine-protected, through the ITU-T K.21 (10/700 μS), common mode: 6KV, impedance (40 Ω) test
Single fiber transmission, optional dual fiber
? Can receive no light is detected, the remote device is a power failure or fiber cut
? Audio using 24Bit AD / DA, 128K sampling, studio-grade transmission quality
? Provides bi-directional asynchronous data (forward and reverse)
? Asynchronous data transfer rate than 110-115.200Kbps
? Asynchronous data for RS232 / RS485 / RS422 / Manchester code.

Technical Parameters

u Fiber
Number of Fiber Ports: 2
Optical Wavelength:
850nm/1310nm for multi- mode optical
1310nm/1550nm for single-mode optical interface
Fiber Core: Single/Dual fiber core
Connector: FC/SC/ST/LC(SFP)
Distance : 20km-120km
Typical output power:
single mode 1310/1550nm: >-9dBm
multi-mode 850nm:>-18dBm
multi-mode 1310nm:>-25dBm
Receiver Sensitivity: -28dBm~- 40dBm
u Audio
Signal level: 0.5-4Vp-p
Input / output impedance: 600Ω (unbalanced or balanced)
AD / DA-bit wide: 24Bit
Sampling frequency: 128K
Bandwidth: 20Hz-20KHz
Total harmonic distortion: <1%
Noise ratio (SNR): > 85dB
Connecting terminal: XLR (XLR) balanced interface
u Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
MTBF：＞100,000 hours

Application Scheme

DataSheet Download

WE ONLY FOCUS ON TRANSMISSION AND ACCESS

Products center

1~16 XLR broadcast audio fiber Multiplexer

Desktop 4-channel XLR broadcast audio Fiber

1~16 XLR broadcast audio fiber Multiplexer

16 Channel Aduio Fiber Transceiver

Products

Solutions

Service

News

Talent center

About Us