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Fiber Optical 8voice to 4RS232 multiplexer

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Phone: 86-0571-87007055

Contact name:Ms. Soda

hangzhou Future Technology Co.,Ltd.

Fiber Optical 8voice to 4RS232 multiplexer

City & Province	Hangzhou Zhejiang
Categories	Radio & TV Broadcasting Equipment

Product Details

How to get and purchase the samples? support small wholesale and retail

If you want to quickly order(simple order) or purchase the device.

Thank you very much for searching our products.

1.MOQ1pcsfor our stock products.

2.100pcs quantity order can be customised which means you can determine the products as your requierment

3.Short production cycle: within7days for small order.

4.High quality: produced by skilled workers, we will make sure you best quality at your price!

Any more questions or comments ,please feel free to let us know.

Skype:soda.wu

Product Overview:

This device is a desk-top PCM multiplexer that can provides 1-8 channel FXO/FXS telephone and 4 channels RSS232/422/485 interface, wall-mouthed or 4U rack plug-in, support the SNMPA service.

Features:

Based on self -copyright IC
Voice port supports FXO and FXS port, magnet phone interface, FXO port docking with program-controlled switchboard, FXS port connected to the user's telephone;
Voice FXO/FXS access supports caller ID feature and reverse polarity billing functions
Support various sites mutual number allocation function
The transmission distance is up to 2-120Km without interruption
The 4 U rack plug-in can be offered and support the SNMPA service.
AC 220V, DC-48V, DC24V can be optional
Data interface provide the lightning-protection function,which can reach the GB/T17626.5(IEC61000-4-5) (8/20μs), CM (6KV).

Technical parameters:

Optical port	Multi-mode	50/125um,62.5/125um
		Max transmission distance:5KM 62.5/125um single mode fiber,attenuation(3dbm/km)
		Wave length:820nm
		Transmitting power:-12dBm(Min)-9dB(Max)
		Receiver sensitiveity:-28dBm(Min)
		Link budget:16dBm
	single-mode	8/125um, 9/125um
		Maximum transmission distance: 40Km
		Transmission distance: 40KM 9/125um
		Wave Length: 1310nm
		Transmitting power: -9dBm (Min) ~-8dBm (Max)
		Receiver sensitivity: -27dBm (Min)
		Link budget: 18dBm
FXS port	Ring voltage:75V
	Ring frequency:25HZ
	Two-line impedance:600 ohm(pick up)
	Return loss:40dB
FXO Switch port	Ring voltage:35V
	Ring frequency:17HZ-60HZ
	Two-line impedance:600 ohm(pick up)
	Return loss:40dB
EM 2/4 Line	AD:odB
	DA:-3.5dB
	Two/Four-line impedance:600 ohm
	Return loss:20dB
Power	power supply:AC180V-260v;DC-48V;DC+24V
	Powerconsumption:≤10W
Dimension	product size:Mini type 216X140X31mm(WXDXH)
	Simple packaging Size: 274X193X84mm(WXDXH)
	Piece Weight :1KG
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)

Networking Application:

Point to point solution,both port can put in 1-8 channel telephones,4channel serial interface.

Welcome to send us an inquiry, If you have some special requirements or any technical problem, contact us without hesitation!We will do our uttermost to serve you.