Televes T.0X Série Guide Rapide page 6

CDC H/E MANAGER
Important safety instructions
General conditions of installation
• Before handling or connecting the equipment, please read this
manual.
• In order to reduce the risk of fi re or electric shock, do not expose
the equipment to rain or moisture.
• Do not take the cover off the equipment without disconnecting
it from the mains.
• Do not obstruct the equipment's ventilation system.
• Please allow air circulation around the equipment
• The equipment must not come into contact with water or even be
splashed by liquids.
• Do not place containers with water on or near the equipment if it
is not adequately protected.
• Do not place the equipment near sources of heat or in excessively
moisture conditions.
• Do not place the equipment where it may be affected by strong
vibrations or shocks.
•
This symbol indicates that the equipment complies with
the requirements of CE mark.
Technical specifications
CPU Processor
Memories Type
T.0X powering
Interface
Interfaces
Connectors
Interface
SIM Interface
Transmission power
Reference
GSM/GPRS Sensitivity
Radio Interface
Antenna gain
GPRS
Peripherals
Operating system
Powering
General
Consumption
These technical specifications are defined for an ambient temperature of 45 ° C (113 º F). For higher temperatures forced ventilation must be used.
ARM920T™ ARM®
8 MB Flash
64 MB de SDRAM
128M x 8 Bit NAND Flash Memory
24V
RS-482
USB 2.0 Full Speed Host (12 Mbps)
SIM cards reader
GSM–850 / 900
Power peak 2W RF (+33dBm) over 50 Ohm
DCS–1800 / PCS–1900
Power peak 1W RF (+30dBm) over 50 Ohm
GSM–850 / 900 –107 dBm
DCS–1800 / PCS-1900 –107 dBm
1.5dBi ≤ Gain < 3dBi
(reference: λ/2 dipole )
GPRS CLASS 10
Encoding schemes: CS1, CS2, CS3 and CS4
Max. downlink transmission rate: 85,6 kbps
Real Time Clock/ Alarm
Digital thermometer
Linux Kernel 2.6.16
24 V
300 mA
Description of Inputs / Outputs / Connections
The module features (Fig. 1) the following:
1. Powering bus connector. Status LED
2. Control bus connector
3. RJ45 Ethernet connector
4. Programmer / PC connector
5. USB Host connector
6. SIM. GSM/GPRS operator card
7. GSM Antenna(Quadband)
Introduction
The CDC H/E Manager implements an element with ability to convert Televés
headends in a communications center, either through its internal modem
GSM/GPRS (Ref 555901) or via the Ethernet interface for IP communications
(Ref 5559 and Ref 555 901).
It allows control and monitoring, both locally and remotely, of T.0X
headends of Televes, serving as a base platform for the implementation of
current and possible future services.
RJ45 connector
RJ45 connector
GSM Antenna connector
VSWR
max. absolute
(Voltage
Standing
recommended ≤ 2:1
Wave Ratio)
Input power (peak)
Antenna impedance
Bandwidth
Max. uplink transmission rate: 42,8 kbps
Packet Broadcast Control Channel
Operating temperature
Protection index
10/100 Base-T Ethernet
Debugging / Programmer LCD
F connector
≤ 5 :1
> 2 W
50 ohm
70 MHz for GSM 850, 80 MHz for GSM 900,
170 MHz for DCS, 140 MHz for PCS band
-5 .... +45°C
IP20
6