1. RIDEX – Ruggedised Field Exchange
A Presentation on
RIDEX – Ruggedised Field Exchange
a product of
Coral Telecom Limited

2. Coral Telecom Ltd.- Profile
A Team of technocrats with a focus on developing telecom technologies, 15% of annual turnover earmarked for R & D
DSIR recognised R&D center at Noida, India.
ISO 9001:2008 certified by DNV.
National footprint with 14 branches across India
Two international offices - Dubai & Jo’burg
150 dedicated resellers

3. Coral Telecom Ltd. – Profile….
Specific focus on Defence Market – customisation to meet the unique requirements
Team of ex-Army officers/defence personnel to understand and meet the requirements of the defence.
Large deployments in critical installations of the Govt. of India – ISRO, Western Naval Command, Prestigious Gorchakov Project of the Indian Navy, Assam Rifles, CRPF, Indian Army, Indian Railways
Strategic alliance with BSNL & MTNL for rental & revenue share model
A completely indigenous effort with total control on technology elements- Hardware & Software
Products lines include Switching, Transmission and Wireless equipments with a focus on IP.

4. RIDEX Ruggedized Field Exchange

5. Coral-RIDEX

6. Cabinet Light Weight and compact design: 12.5 Kg
Ruggedised As per JSS55555 Standards.
EMC : MIL-STD-461D
Operating : –20 to +55oC
Storage : -40 to +85oC
Operator with 4X40 LCD display

7. Architecture Fully featured Local/Trunk Digital Switch.
Functions from Built-up environment ,vehicle mounted or carried as man pack equipment.
Access for PCM based network.
Light, compact, transportable, customised for use in field.
Compatible with the existing field exchanges.
Based on Family Concepts.

8. Architecture….
Modular design with 8 or 16 -universal slot, 4/8/24 ports per card architecture.
Built around a powerful, 32 Bit ARM Micro- processor (ARM 9302).
Capacity up to 256 ports.
Fully Non-blocking.
Networking protocols are supported.

9. Architecture….
Ruggedised as per JSS standard
Modular design with universal slot, 4/8/24 ports per card architecture
Compact, small size and easy to carry
Card size 100mm x 220mm/ 3U
Expansion capacity up to 256 ports

10. Protocol Support Available
BRI
VoIP
E1/PRI with Q-sig
ETHERNET ROUTER
Optical E 1
FXS / FXO / BWT / MAGNETO
E&M
CNR

11. Operator Console - Built into system cabinet
4 lines x 40 Character Liquid Crystal Display
16 Numerical and 16 functional keys
System programming and card level diagnostics from operator console
Backlight intensity user adjustable (Hardware Adjustment)
Handset and headset connectivity

12. ‘Float Cum Boost’ Charger
FCBC operates on AC voltage ranging from(110V-285V)along with the battery backup bank of 12V/24/48VDC. FCBC module featured with low battery cut-off, over voltage and reverse voltage protection, Battery charging, auto change-over from AC to DC and vice-versa.

13. System Rear View
MDF/ LTB are located on the rear side of the system. It is utilized to connect the field telephones and different network connectivity's directly.

14. 5 stage Protection LTB
System is having 5 Stage Protection PCB (GDT-MOV-PTC-Choke-Capacitor) for providing the protections on all equipped ports. It is located along with the LTB in the system.

15. Unique Features
Sleek and compact
Light in weight, 12.5Kg
Built-in FCBC for 12V/24V/48V operation
AC and DC operation
Power-on and online built in diagnostics

16. Unique Features
Thermal Management on Subscriber ,Tie Lines achieved by adjusting line voltage by sensing the loop length, automatically
The system provides automatic transparent changeover from AC to DC or Vice versa without any disruption of services.
Low power consumption hence longer battery back-up duration
Extra protection using in-house developed protection module in LTB

17. RIDEX - Power consumption
Power Consumption (Approx. +/-10%) :
15W Standby to
32W on Full Load (100% load , All ports active)
Approx. backup time on 80 AH Battery Bank
12 V : 1 Day
24 V : 2.5 Days
48 V : 5 Days

18. Thanks Any queries mail to pradnyil@coraltele.com
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