• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: photel
  • Model Number: PT-10
  • warranty: 2 years
  • Power Consumption: ≤10W
  • Dimensions: 440 (L)X170(W)X44 (H)mm
  • E1 Interface: 75Ω
  • E1 number: 1-8
  • ETH number: 4
  • NMS: RS232 and ETH
  • Power supply: 220VAC or -48VDC

Packaging & Delivery

Packaging Details standard export package
Delivery Time 3-5 working days after payment

                                    TDMOIP E1 to Ethernet Protocol Converter 



Brief Introduction 
      PT-10 100X  TDM over IP gateway Ethernet to E1 Converter  will transmit E1 signal through IP channel, the IP channel can be the existing wired Ethernet channel or wireless Ethernet bridge channel. 
      IP encapsulation adopts UDP format, which supports inner transmission in Ethernet network, and also supports route exchange transmission among network segments. The transmitted E1 can be framed or un-framed format, the E1 interface of the same TDM over IP equipment can be connected with the different remote TDM over IP equipment.






Main Features
1Providing up to 8 E1 interfaces
2Providing 4 ETH interfaces, herein 2 ETH interfaces are uplink interfaces, and the other 2 ETH interfaces are downlink service interfaces;
3Providing Optical ETH uplink interface;
4 Having the high transmission efficiency, and the transmission delay can be adjusted
5Supporting point to point, point to multi-point transmission;
6Supporting E1 framed, unframed setting;
7Supporting E1 loss alarm indication;
8Adopting UDP encapsulation, and supporting different types of Ethernet transmission channels;
9Supporting Ethernet PING package function;
10Ethernet supports 10/100M self-adaptive,half/full duplex self-adaptive;
11 TDM over IP gateway Ethernet to E1 Converter Supporting E1 package QOS assurance;
12The equipment firmware and software supports remote update function;
13Dual power protection, support AC220V or DC-48V(optional).



E1 over Ethernet Converter, TDM over IP



Equipment Models
       Model                  E1 Number
   PT-10 1001                     1
   PT-10 1002                     2
   PT-10 1004                     4
   PT-10 1008                     8


Technical Specification
Ethernet   interfaceEthernet complies with IEEE 802.3 relatedre commendations, supports 10/100M self-adaptive, half/full duplex self-adaptive;
E1 interfaceIt complies with ITU-T G.703suggestions, the impedance is 75Ω, it adopts Q9 connector
NMS port ETH port or RS232 port, when adopting ETH NMS mode, it can manage any equipment inside the network;
Power consumptionless than 10W.
Working temperature-10C to 50C
Humidity  ≤90%(non-condensation).



Typical applications



1.Point to point network








2.Point to multipoint network




















Company Information

We have been the professional manufactuer of PDH, PCM ,SDH,PBX etc.communication equipment for more than 15 years.

1.We provide OEM and ODM service.

2.We provide peoducts for military 

3.We acceppt  customer Oriented Equipment

4. Photel products enjoy high quality and competitive price!

Welcome to  Photel

PCB  soldering process



Products show





Our Services




1.T/T by bank is our preferable payment method.

2.We also accept different payments,such as L/C, Western Union or as your demand.

3.We will send you our bank information in the PI, please note


1.Lead time based on our strong production capacity,normally one product can be ready within 1-3 days, if the quantity of the order is more than 500pcs,maybe we need a little more time.

2.Big order could be by sea or air.

3.We will send you in 3-5days after the full payment has been confirmed.

4.please provide your information:contact person name,company name,address,post code and telephone number in the PI.


1.All products have been checked and packed in good condition after our serious QC test. If you have any question, please feel free to contact us, we would get it solved in limited time and our service would make you trust us.

2.Our equipment provide two years warranty, after two years you can renew the warranty.


1.Hope  we can have a long term cooperation.

2.We answer all your inquiries in 8hours or less guaranted,if you have any question about communication product please contact us.

3.If need our technical section will design solution for you.

4.We own the best after-sale service, our team will do our best to solve for customer when have any problem happen.

♦Contact us 



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
11 Transactions 120,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $58,000
Learn More