The document describes the AN-FM-PCM series fiber multiplexers from Ad-Net Technology Co., Ltd, designed for long-distance voice transmission over fiber, supporting FXS/FXO interfaces and optional E1 and Ethernet connections. Key features include support for up to 30 FXS/FXO ports, a cost-effective solution for delivering analogue lines, and various configuration scenarios. The product specifications detail optical and Ethernet interfaces, power requirements, and operating conditions.

1. FXS / FXO voice over fiber multiplexers series from AD-net AD-net Technology Co., LTD www.ad-net.com.tw For FULL SCREEN press this button

2. Summary AD-net Technology Co., LTD www.ad-net.com.tw AN-FM-PCM series fiber mux is an optical transmission equipment realizing long-distance voice transmission through fiber. Primary interfaces are FXS/FXO but additional E1, Ethernet or E1 can be added upon request FEATURES: Low cost solution for delivering analogue POTS lines over long distance fibers; up to 30 FXO ports for connection to PABX or PSTN; up to 30 FXS ports for connection of phones or faxes; Ethernet port for LAN interconnection; RS-232 for data transmission Up to 4E1 ports as an option for PABX interconnection or any other E1 Leased lines services MTBF more than 10 years WDM Bidi fiber interfaces available

3. Application Scenarios AD-net Technology Co., LTD www.ad-net.com.tw Scenario Nr1: Full connection scenario, where all possible connections are used - 30 FXS/FXO, RS-232, Ethernet and 4E1

4. Application Scenarios AD-net Technology Co., LTD www.ad-net.com.tw Scenario Nr.2: 1 - 30 FXS to 1 - 30 FXS configuration, clear channel

5. Application Scenarios AD-net Technology Co., LTD www.ad-net.com.tw Scenarion Nr.3: 1 - 30 FXS -----> 1 - 30 FXO, for remote extensions from PABX

6. Available models AD-net Technology Co., LTD www.ad-net.com.tw 8 FXS/FXO over fiber (+ optional E1, Ethernet, RS-232) 4 / 2 / 1 FXS/FXO over fiber (+Ethernet, as option) 16 – 30 FXS/FXO over fiber (+ optional E1, Ethernet, RS-232)

7. AN-FM-PCM30 & AN-FM-PCM16 AD-net Technology Co., LTD www.ad-net.com.tw AC power socket (DC 48V as option ON/OFF switch 4 x E1 Fiber uplink port SC/FC/ST options Phone lines 16 – 30 Phone lines 1 – 15

8. Free cable with units AD-net Technology Co., LTD www.ad-net.com.tw Attach RJ-11 connectors Or connect to MDF

9. AN-FM-PCM8 AD-net Technology Co., LTD www.ad-net.com.tw AC power socket DC power socket Ethernet 10/100 BaseT Fiber uplink port SC/FC/ST options 4 x E1 8 FXS/FXO 2 x RS-232

10. AN-FM-PCM04 & 02, 01 AD-net Technology Co., LTD www.ad-net.com.tw All 4 or 2 or 1 phone ports located at same RJ-45, So, in case of 4 FXS/FXO unit all 8 pins are used Adapter cable RJ-45 -  4 x RJ-11 can be made DC power socket 5 DC power socket for external AC 220 power supply unit (in set) Ethernet 10/100 BaseT DIP switches for configuration Fiber uplink port SC/FC/ST options

11. Specifications AD-net Technology Co., LTD www.ad-net.com.tw FXS ringing voltage: 75V ringing frequency: 25HZ FXO two line input impedance: 600 Omega (hanging off) wastage: 40 db ringing detecting voltage: 35V Optical Interface Parameter optical wavelength: 850nm/1310nm for multi-mode optical interface, 1310nm/1550nm for single-mode optical interface optical interface: SC/FC/ST receiving and dispatching module: >-6dBm optical receiver receiving sensitivity <-36 (BER<10): dynamic receiving range: >-30dB transmitting range: Multi-mode 2 Km, single-mode 40Km, single-mode 60 Km, single-mode 120Km, WDM bidi available vibration characteristic: according G.742 and G.832 standard Ethernet interface Physical interface: shielding RJ-45 support IEEE 802.3/802.3u/802.1q VLAN IEEE 802.3x full duplex and Back-Pressure half duplex flow control. E1 interface parameters: Bit Rate: 2.048 Mb/s ±50 ppm Line Code: HDB3 Line Impedance: 120 Ohm / 75 Ohm Connector: RJ-45 or BNC Pulse Shape: ITU-T G.703 Jitter Performance: ITU-T G.823 Power: DC: -48V (-36 to -72V); +24 V (Optional upon request) AC: 90 to 260 VAC ; 47 ~ 63Hz Power Interface: DC power terminal/AC socket Power Consumption: 5 W maximum Working environment: Operating temperature: 0 to 50°C Storage temperature: -20 to +70°C Relative humidity: 5% to 90% (25°C no condense)

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