Basic Info.
High Power Installation
Wall, Pole
Power Size
490mm × 410mm × 250mm ( Approx.)
Product Description
JAM0820W43-5CH power mobile communication signal interference/shield machine, this product USES the whole industrialization rain,
Lightning protection design, each road full seal independent modular output, high performance aluminum alloy by large heat sink and a fan and casing group
Into efficient and intelligent cooling cooling system to ensure that the equipment even in severe weather conditions the working performance of the long-term stability.
Applicable to the prison, house of detention, military base, large and medium-sized conference room, secret room, large and medium-sized oil depot, oil and gas, oil field, etc
All need to shield of indoor and outdoor large open field sites.
Product features:
1, effective shielding TD-SCDMA frequency band;
2, for frequency subsystem (GSM/DCS/CDMA800 / CDMA2000 / WCDMA), using high stability clock and frequency close As technology to ± 10 PPM frequency error, put an end to frequency deviation and uplink interference;
3, exclusive TD-SCDMA digital composite sync technology, strictly control the shielding signal launch time, in TD-SCDMA when descending Period of emission signal, ascending time keep silent, completely eliminate du interference TD-SCDMA base station;
4, the broadband modulation signal shielding technology, effective shielding TD-SCDMA and broadband spread spectrum communication system System, greatly improve the shielding efficiency and reduce power consumption equipment;
5, GSM system carrier emission, has the carrier tracking function, automatic tracking carrier, and in the corresponding carrier on emission shielding Signal and reduce useless emission, improve emission efficiency.
TD-SCDMA compared with similar products
Ordinary shield machine full time emission interference, blocking base station
1, the design is simple, poor quality, with one or two basic scrap.
2, emission full frequency signal to interference base station.
3, TSS interference TD-SCDMA base station.
4, emission spectrum stray much, affect intercom and other electronic equipment use.
We blockers single down time emission to eliminate interference, blocking base station
1, reliable thermal design, can not stop to continue to work all the year round.
2, the broadband modulation signal shielding technology effectively shield domestic three luck Business main frequency band, and does not interfere with base station.
3, exclusive TD-SCDMA digital composite sync technology, completely put an end to DuGan Interference TD-SCDMA base station.
4, using multiple section independent shielding, only to customize a band Shielding effect does not affect the shielding of the electronic equipment use.
Address:
4# Xunmei industrial zoneareaA6, Xunmei, Fengze, Quanzhou, Fujian, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Hualin Electronic Instrument Co., Ltd is a high-tech enterprise in FuJian, it′s qualified for ISO90001: 2000 quality system, and ISO14001: 2004 Environmental manayement. The company maintains the operational theme of "Pioneering-created, Quality-preferred, Hands-joined and lntegrity-based", to research, product and market all kinds of Microwave Power Amplifier, Low-noise Amplifier, Oscillator, Up/down Frequency Changer, Channel Selector; And all kinds of Microwave accessories; GSM, CDMA, 3GPP Repeater, Indoor Distribution Systems, and Microwave Repeaters, 2.4GHz/5.8GHz Spread-spectrum Equipment, wireless LAN microwave, etc. There were the supportive products to China mobile, Unicom and Telecom. The quality of products has been well received by customers acclaim. Assist with the scinentific definition of system of quality control and assurance, and perfect after-sales serice system, Huanlin Electronic fully upholds the standard of ISO9001at the process of production and management. The company was awarded the titles of "Advanced Enterprises, ""Quality*control Advanced Enterprises, ""Informationized Demonstration Enterprises of QuanZhou", etc, it should reinforce its interior management through the management innovation and promote its competitive in the way of management improvement, and blowing the horns of establishing the shonger microwave communication enterprise.