Caltta TBS6000 Digital Trunking Base Station

Yantai Boxin International Trading Co., Ltd. is a professional comprehensive trading service provider for communication equipment.With warehouses established in Yantai and Hong Kong, we have built a complete and localized network for delivering communication products and services.In 2018, Yantai Boxin International Trading Co., Ltd. set up its international sales department in Yantai, China.Based in China, we operate in emerging markets across Southeast Asia, India, the Middle East, Africa, Europe, and the United States. 

Yantai Boxin International Trading Co., Ltd. supplies products to various telecom operators, meeting their needs for supplementing and expanding 2G/3G/4G/5G network stations.Our current equipment portfolio covers brands such as Nokia, Ericsson, Alcatel, Huawei, ZTE, ZTT, and FiberHome. 

We expand our international market share by offering high-quality products, excellent service, competitive pricing, and timely delivery.Feel free to contact us for more information.

Technical Specifications

General
System format	ETSI DMR standard digital trunking
Maximum numberof carrier frequenciesper station	32
Digital vocoder	AMBE++
Base stationoperating voltage	AC：100~240V/DC：13.6V ± 15%
Frequency Range	UHF1: 400-470MHz UHF 3 : 350-400MHz VHF: 136-174MHz
Channel Spacing	12.5 kHz
Frequency Stability	Soil 0.5ppm
Power Consumption	4 Carrier: ≤600W 8 Carrier: ≤1200W 16 Carrier: ≤2400W
Dimension	4 Carrier (18U cabinet): ≤130Kg 8 Carrier (42U cabinet): ≤210Kg
Environmental indicators
Operating temperature	-30℃ ~ +60℃
Storage temperature	-40℃ ~ +85℃
Environment humidity	5% ~ 95%
Waterproof and dust proof grade	IP20
Grounding requirements	Ground impedance ≤ 0.1 Ω
Electromagnetic compatibility
Static immunity	capability: contact discharge ±6000V, Air discharge ±8000V
Surge Immunity	±2000V between cable and ground
Reliability
Mean time between failures ( MTBF )	≥ 100000 hours
Mean time to repair (MTTR)	0.5 hours
Receiving Performance
Sensitivity  (digital typical )	0.14 uV (5% BER) /-124dBm
Intermodulation	75 dB（TIA603D） 70dB (ETSI)
Adjacent Channel Selectivity	[email protected] kHz/75dB@25 kHz (TIA-603D) [email protected] kHz/75dB@25 kHz (ETSI)
Spurious response	80dB（TIA603D） 80 dB (ETSI)
Block	98dB（TIA603D） 95dB（ETSI）
Conducted  Spurious Emission	-57 dBm
Transmission Performance
Output Power	1W-50W (per carrier)
FM Modulation	12.5KHz: 11K0F3E / 25KHz: 16K0F3E
4FSK Digital Modulation	12.5KHz data: 7K60FXD 12.5KHz voice and data：7K60FXE
Conducted/Radiated Emissions	-36dBm ≤1GHz ; -30dBm>1GHz
Modulation Limiting	±2.5KHz @12.5KHz /±5.0KHz @25KHz
Adjacent Channel Power	[email protected] , -70dB@/25kHz

TBS6000 Digital Trunking Base Station

TBS6000 digital trunking base station system supports DMR professional digital trunking standard to realize the wide area network coverage, and supports diverse functions such as voice trunking communication, data, and positioning services. Its module design comprises of base station controller, channel unit, power supply unit, RF unit and switch/route unit etc to support flexible networking of various capacities

Product Highlights

Standard trunking system, flexible networking

Supports ETSI DMR trunking system standards;

All IP structure and multi-layer networking;

Easy communication and unified management.

Good performance, rich functions

Channel unit has 2.0-inch display and LED indicators to clearly show the operating status;

High performance channel unit with receiving sensitivity of -124 dBm and diversity reception capability;

It has a complete user authentication and end-to-end service encryption mechanism to ensure security communication.

Advanced design, fast deployment

Adopts module design, easy expansion from 1 to 32 carriers;

1U compact size of base station controller, channel unit and power supply unit, easy to install;

Base station controller integrates Ethernet switch function and supports multiple LAN ports

Stable system, reliable network

The base station controller and the channel unit are designed with cooling fans for temperature control, which ensures that the equipment operates stably at 100% full power for a long time;

The base station controller supports power supply backup channel, when one channel fails, it automatically switches to
the other channel.

Supports the core network dependency, remote network management backup, base station controller backup, channel
unit backup, control channel periodical switch etc.

Typical Networking

Application scenario