Welcome to yuantongtech!
Optical fiber amplifier telephone
Optical fiber amplifier telephone

Optical fiber amplifier telephone

Item No.: YT-SG09/S FI

Industrial design, mainly used in a variety of industrial applications, especially suitable for analog telephone, IP telephone transmission distance is not enough occasions, such as tunnels, pipelines and other fields, all-fiber long-distance communication system with environmental protection can be formed by connecting several fiber-optic telephones in series with optical fiber, the monitoring center only needs to be equipped with a fiber-optic telephone access host to access the standard SIP scheduling system, simple and flexible use, strong compatibility, debugging and maintenance is simple.


MOBILE: +86 018924638894

Product features

1.Sip-enabled fibre-optic telephony

2.Cold-rolled steel material, strong and durable, good sealing, outdoor anti-ultraviolet powder coating

3. With protective front cover, long-term use of the handle, keys clean as new 

4. Equipped with anti-damage earpiece, used to answer the phone, the material used imported PC and ABS composite 

5. Equipped with digital physical keyboard, support with any designated terminal for full-duplex Intercom 

6. Using Teflon line, acid and alkali resistance, high and low temperature resistance, anti-aging, no fire

7. The top comes with a ringing indicator and a beep. 

8. Internal integrated amplifier, external 30W loudspeaker to achieve background music and broadcast calls 

9 . All parts are waterproof, dust-proof structure, IP65 protection standard 

10 . Support International Standard SIP protocol, interconnect with most systems 

11 . With automatic dial-out function, convenient quick alarm 

12. Echo cancellation: G. 168 supported, hands-free for 96 milliseconds 

13. Support for remote software upgrades, configuration, and monitoring 

14. Support for various speech coding protocols such as G. 711 a-law/μ-law, G. 729a, G. 723

15. Able to receive broadcasts from the control room 17. Be able to initiate all area radios 

16. Wall-mounted installation design

Operational 

 Pick up/hang up mode:Pick-up/hook-up mode is a handle control mode, pick-up is on, hook-up is off .

 answer the phone:When a call comes in, the phone rings, remove the handle and talk to the other party, hang up the handle when finished.

dial number:Remove the handle and operate it in the same way as a normal telephone to talk to the other party.

PACKAGING

Phone size: 310 *300 *180(mm)     

Packing material: corrugated box, pearl cotton lining 

Gross weight: 11KG 

Net weight: about 10KG 



Detailed parameters

1. Adapter: Power Input: 100-240V AC, 50-60hz, power output: 12-24V/1.5A

2. Maximum Power: 30W

3. Interface: Optical Interface: 2 FC, 1 × RJ45,1 × power amplifier output, 1 × power 

4. Working temperature and Humidity: -40 c ~ 70 C, ≤90% RH (no condensation)

5. Optical signal transmission power: ≥ -6 DB

6. Optical signal sensitivity: ≤ -26 db



Optical fiber amplifier telephone system