16E1 Plesiochronous Digital Hierarchy

16E1 Plesiochronous Digital Hierarchy
Model:GP-PDH480
Brand:gpthink
Origin:Made In China
Category:Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:PDH , E1 , interface converter
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Product Description

16E1 PDH is the multiservice fiber transmission system based on FPGA chip, the chip adopts jitter reduced, digital phase locked and clock distilled, E1 anti-jamming technology. The inner software and hardware are of modular design, integrating coding, decoding, message insertion and alarm, and make the circuit simple so as to improve the reliability of the device. It is ideal for the situations that atrocious environment, highly requested reliability and completely auxiliary functions, such as: Mobile, Unicom, Telecom, Electric Power, Police, Army, Highway, Aviation special communication networks etc.

Feature:
  • Offer 16E1(2.048Mbps)interfaces, feature unbalanced interface(BNC) and balanced interface(RJ45)
  • Offer an official phone interface, not occupy E1 channel
  • Full LED indicators and voice alarm display local and remote status
  • Jitter tolerance and jitter transmission characteristic of E1 channel have high performance, which is superior to industry standard
  • Integrated hardware circuits, low power consumption
  • Dual power supplies backup
  • The circuit is designed simply, the device works steadily
  • Highly integrated hardware circuit, power consumption is less than 15W
    Technical Data:
E1 interface Data rate: 2.048Mbps
Tolerance: ±50ppm
Line code: HDB3
Transmission capacity: 16*E1
Impedance: 75Ω unbalanced/ 120Ω balanced
Electric characteristic: comply with ITU-T G.703 standard
Jitter characteristic: comply with ITU-T G.823 standard
Jitter tolerance: comply with ITU-T G.823 standard
Optical interface Line rate: 150Mbps
ALS function: Optional
Line code: NRZ
Light source: LD
Output power: >-12dBm
Receiver style: PINFET
Receiving sensitivity:<-36 dBm BER≤10-10
Connector: FC(standard)/SC(optional)/ST(optional)
Type: dual-fiber(standard)/single-fiber(optional)
Wavelength :1310 nm/1550nm
RS232 interface Rate: backward 19.2Kbit/s auto-negotiation
Interface capacity: 1*RS232
Interface mode:DCE
Connector: DB9 female
Power supply Voltage:AC75~264V/ DC-40V~-60V
Power consumption:<6W
Environment Operating temperature: 0℃~﹢50℃
Storage temperature: -40℃~+70℃
Relative humidity:5%~95%, no condensations
Size 44.4mm(H)x 482.6mm(W)×135mm(D)

Order information

GP-PDH480/AC 16E1 Plesiochronous Digital Hierarchy AC 220V

GP-PDH480/DC 16E1 Plesiochronous Digital Hierarchy DC 48V

16E1 Plesiochronous Digital Hierarchy 1

Member Information

Beijing GPTHINK Technology Co., Ltd
Country/Region:Beijing - China
Business Nature:Manufacturer
Phone:86-10-51260087
Contact:Olivia Liang (international sales)
Last Online:26 Nov, 2008