DragonTECH

Variable Power Management for LTE

October 25th, 2011

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LTE 4G variable attenuator

When it comes to precise control of power levels, DragonTECH has the best LTE solutions.

Systems like optical RF transport systems require flexibility for the site enginer to be able to finetune power levels, and yet high precision is required. Not to mention that it needs to be very reliable so the power levels stay exactly the same after testing and commissioning.

Consider the Variable Attenuator LTE 0-3000MHz, contact us for more details.

Specifications
Frequency	DC~3GHz
Impedance (Ohms)	50
Attenuation (dB)	0 to 31 (in 1 dB steps)
Insertion Loss (dB)	≤ 3.5
Precision (dB)	± 2.5
Power (w)	10
VSWR	1.5
Connector	N Male
Operating temperature (°C)	-55 to +85
Dimensions (mm)	122 x 30 x 20

Categories: 4G, Filters, LTE Tags: 4G, accessories, attenuator, diplexer LTE, dragontech, Long Term Evolution, parts, Product, variable attenuator

4G LTE 6 way Power Divider gives you 6 antenna instead of 1

May 4th, 2011

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6 way LTE splitters

To further empower Antenna System designs, we offer this Power Divider to split RF power into 6 ways for 6 different antenna, to improve the overall cost effectiveness of the DAS.

Type	Microstrip
Type	2 way KP-M0727-2	3 way KP-M0727-3	4 way KP-M0727-4	6 way KP-M0727-6
Loss	≤3.5dB	≤5.5dB	≤6.6dB	≤9.5dB
Dimension mm	76 x 38 x 20	72 x 72 x 23	72 x 72 x 23	150 x 95 x 20
Working Frequency	700-2700MHz	700-2700MHz	700-2700MHz	800-2700MHz
Port Isolation dB	20	20	20	16
Ripple	≤1 dB
Impedance	50Ω
VSWR	≤1.35
IM3	≤－110dbc (+43dBm x 2)
Power	50W	50W	50W	20W
Connector	N female
Working temp.	-40～+60℃

Categories: 4G, 6 way, Filters, LTE, New Product, Product Tags: 4G, 6 way, accessories, antenna LTE, Long Term Evolution, parts, Product, splitter

DragnTECH Solutions for 4G LTE

May 19th, 2010

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LTE 4G Antenna

64 Network Operators Have Committed to LTE in 31 Countries

China Telecom, China Mobile and its subsidary CM Peoples have announced their committment to LTE. This will mean that LTE will be the de facto standard for wireless high speed data in the region. LTE is the natural migration choice for GSM/HSPA operators and is the main direction for the industry. LTE is also the next generation mobile broadband system of choice of leading CDMA operators.

DragonTECH is LTE Ready. We have a fully developed range of products and solutions.

4G Cavity Power Divider