The Indoor Base Station for professional TETRA communication. The ACCESSNET®-T IP DIB-500 R4.1 reliable and powerful base station from Hytera for TETRA systems of any size. ACCESSNET®-T IP DIB-500 R4.1 Digital Indoor Base Station www.hytera.de / en
The Indoor Base Station for professional TETRA communication. The ACCESSNET®-T IP DIB-500 R4.1 reliable and powerful base station from Hytera for TETRA systems of any size.
ACCESSNET®-T IP DIB-500 R4.1 Digital Indoor Base Station
www.hytera.de / en
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DIB-500 R4.1ACCESSNET®-T IP Digital Indoor Base Station
Base Station
In a radio system, the base station is responsible for providing radio coverage for a specific area. It includes the air interface that enables wireless communications between subscribers. The ACCESSNET®-T IP DIB-500 R4.1 is the TETRA base station used in ACCESSNET®-T IP, the pro-fessional TETRA communications system from Hytera Mobilfunk GmbH. The air interface of the ACCESSNET®-T IP DIB-500 R4.1 is implemented in compliance with the EN 300 392-2 specification (TETRA Voice plus Data (V+D); Part 2: Air Interface (AI)). This ensures that terminal equipment from any vendor can be used.
The ACCESSNET®-T IP DIB-500 R4.1 can be connected to one or multiple switching units in different configurations – with or without redundancy.
TETRA, an advanced and popular digital trunking standard, delivers multiple-base wireless communications for various demanding situations with its powerful voice, dispatching and data transmission functions. Hytera, as the leading provider of professional wireless communications equipment and a member of TETRA MoU, offers a series of TETRA termi-nal products complying with ETSI TETRA open standard.
Characterized by superior performance, comprehensive solution, novel appearance, user-friendly menu and flexible configuration. Hytera TETRA products provide efficient, reliable communications for industry clients of public security, airport, port and subway etc. with its innovative ap-plications and unique functions.
Key facts
Unsurpassed radio characteristics
Up to 50 W output power at TX output of transceiver module (TETRA-modu-
lated; outstanding receiver sensitivity
Reliable network coverage
and dependable availability due to seamless integration into scalable
ACCESSNET®-T IP redundancy concept
Fully compatible
with all ACCESSNET®-T IP network elements
Scalable
from one to eight carriers
Full remote monitoring
of modules and components; centralized display in network management
system
Configurable external alarm inputs and outputs
Convenient site monitoring and monitoring of external components over
network management system
Support of a large number of antenna configurations
Configurations with leaky feeder for in-house and tunnel coverage available
Exceptional modularity, compactness and energy efficiency
Minimum site requirements and low cost of ownership for the operator
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Radio characteristics
Frequency ranges RX / TX: 380 MHz to 486 MHzRX: 806 MHz to 876 MHzTX: 851 MHz to 921 MHz(others on request)
Receiver sensitivity 1) Static (4 % BER with TCH7,2) -119 dBm
Receiver sensitivity 1) Dynamic (4 % BER with TCH7,2 and TU50)
-113 dBm
Receiver sensitivity 1) Dynamic (in line with EN 300 392-2, class A)
-108 dBm
Receiver sensitivity 1) Dynamic (in line with EN 300 392-2, class B)
-110 dBm
Output power at transmitter output 50 W
Maximum RF output power (after antenna coupling network)
25 W 2)
Diversity reception dual as standardtriple as option
Operating mode duplex
Antenna configuration RX / TXRX / TX + RX2 × RX / TX (high-power version)
Antenna coupling network hybrid combinercavity combiner (with additional components)high-power version with 2 duplexers
Maximum number of TETRA carriers 8
Maximum number of communications channels 31
Ambient conditions (in line with EN 300 019-1-3, class 3.1)
Operating temperature range + 5 °C to + 45 °C
Storage temperature range - 40 °C to + 70 °C
Relative humidity 5 % to 85 % (non-condensing)
Cooling integrated active fans
Degree of protection IP20
General data
Power supply 48 V DC (nominal)110 V AC (optional)230 V AC (optional)
Power consumption 550 W (2 carriers)1100 W (4 carriers)
Dimensions (W × H × D) 3) 600 mm × 910 mm × 600 mm, 18 height units
Weight 3) max. 100 kg
Features
Local and remote access configuration of base station software upgradesmanagement of internal and external alarmsnetwork management access
Internal redundancy of base station full-featured fallback mode in case of interconnect-ing network failure
Synchronization GPS
Additional components uninterruptible power supply (UPS)AC power supply unit (PSU)additional remote monitoring system (RMS)
Technical specifications
All specifications were tested according valid standards and are subject to change because of continuous further development. Changes without notification. Please visit www.hytera.de/en for further information.
1) Sensitivity after antenna coupling network without diversity reception.
2) With two duplexers. 3) With four TETRA carriers.
Hytera Mobilfunk GmbH Adress: Fritz-Hahne-Straße 7, 31848 Bad Münder, GermanyPhone: + 49 (0)5042 / 998-0 Fax: + 49 (0)5042 / 998-105 E-Mail: [email protected]/en
Your Hytera partner:For more information vistit: www.hytera.de/en Contact us if you should be interested in buying Hytera products, sales partnership or application partnership: [email protected]
Hytera Mobilfunk GmbH reserves the right to alter product design and to change the specification. If a printing error occurs, Hytera Mobilfunk GmbH assumes no liability. All specifications subject to change without notice.
Encryption features are optional and require a separate configuration, subject to German and European export regulations.
are registered trademarks of Hytera Co. Ltd. ACCESSNET® and all derivatives are protected trademarks of Hytera Mobil-funk GmbH. © 2013 Hytera Mobilfunk GmbH. All rights reserved.
SGS Certificate DE11/81829313
Ref. No.: 90A
CN-T_D
IB-500-4.1_Fly02_03