E1 Fiber Modem

Product Impression:

1. Manufacturer: SOPTO

2. Latest Price: Contact our customer services NOW!

3. Data Rate: 10/100Mbps, 1000Mbps

4. Wavelength: 1310nm

5. Fiber Types: SM dual fiber

6. UTP Cable: UTP category 5, 5e cable,

7. Color: Black or as customized

8. Fiber Connector Type: SC/FC

9. Interface Type: RJ45, E1, optical fiber, BNC

10. E1 Interface Impedance: 75Ω (unbalance), 120Ω (balance)

11. Transmission Mode: Half duplex or full duplex

12. Transmission Distance: 20/ 40 / 80 / 120 Km, WDM up to 60 km

13. Line Impedance: 120 Ohm / 75 Ohm

14. Storage Temperature: -20 ~ 70°C

15. Operating Temperature: 0 ~ 50°C°C

16. Operating Humidity: 0%~90% RH no condensing

17. Storage Humidity: 5%~90% RH no condensing

18. Dimensions:  140(D) x 210(W) x 42 (H) mm

19. Weight:  900 g

20. Power: 220V or 110V or 48V power supply or both

21. Power Consumption: ≤5W

22. Manageable or Unmanageable: Manageable or unmanageable are both available

23. Application: Mobile Phone Net Station, FTTH

24. Browse the Evaluation: Click here to browse

Performance Feature:

1. Realized one E1 transmitting over fiber in transparent mode

2. Allow the equipment to interoperate over V.35 fiber modem and Ethernet fiber modem

3. Realize one RS232 data transmitting in optical fiber line with 4800bps rate

4. Have a loop setting function and easy to open and test

5. Enable to manage networks and supervise equipment running and settings

6. Provide unbalanced 75Ω and balanced 120Ω E1 interfaces

7. Support ITU-T G.703, G.704

8. HDB3 line coding, comply indication output of route warn

9. Coding rate: 2048Kbps±50ppm

10. 75Ω physics interface use BNC standard coaxial connector; 120Ω physics interface use RJ45 connector

Note: Part in order to prevail in kind. Please contact customer service before buying.

Quality Certification:

1. Good Anti-electromagnetic interference (EMI)

2. Good Electromagnetic compatibility (EMC) which is in accordance with FCC Part15.

3. Meets ISO9001, TUV, CE, FCC, CAS, UL and RoHS certificates

Factory:

1. Advanced dust-free workshop

2. Experienced technicians

3. Mature production technology

4. Standard production process

Information you want to know more:

1. Reachable Continents: Asia, Europe, Oceania, Africa, the Americas

2. Arrival Date: 5 to 7 days

3. Selectable Logistics: FedEx, DHL, TNT, UPS or EMS

4. Payment Methods: L/C, T/T, Western Union, HSBC, Paypal as well as Cash Payment

5. Warranty: 1-3 years

6. Discounts, Promotions and Gifts: Please just contact our online customer services or pay attention to our website.

Related Read:

1. Payment methods

2. Delivery guide

3. Return & Refund

4. Guarantee

5. FAQ

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Brief introduction of E1 Fiber Modems

The E1 Fiber Modem is designed for G.703 E1/T1 transmissions. The BNC model provides unbalanced 75 Ohm coaxial E1 connections while the RJ-45 model provides switchable balanced 120 Ohm E1 or 100 Ohm T1 connections over twisted pair wiring.

Application of E1 Fiber Modems

E1 Fiber Modems can connect the data one-port E1 or one-port RS232 to the optical interface. The equipment is wildly used in the mobile phone net station and FTTH interface parameters the VIP optical insert.

Application Diagrams: