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N Female Connnector 50W BDS 4dBi GPS Mushroom Antenna

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Shenzhen Qianhai Lensen Technology Co., Ltd

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N Female Connnector 50W BDS 4dBi GPS Mushroom Antenna

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Brand Name :	Lensen
Model Number :	LS-GPS-BDS
Price :	Negotiation
Payment Terms :	T/T, Western Union
Supply Ability :	6000pcs/month
Delivery Time :	3-8days

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N Female Connnector 50W BDS 4dBi GPS Mushroom Antenna

GPS&BDS technique parameter
Frequency(MHz)	1575.42±5MHz, 1561.098±5 MHz
Gain(dBi)	38±2
Output VSWR	≤
Polarization	Right Hand Circular Polarization (RHCP)
3dB beam width	110±10⁰
LNA output (1dB compression point output)	>0dBm
Out of band rejection	f₀=1575.42MHz f₀=1575.42MHz+30MHz 12dBc min f₀=1575.42MHz+50MHz 35dBc min f₀=1575.42MHz+100MHz 70dBc min f₁=1561.098MHz f₁=1561.098MHz-30MHz 12dBc min f₁=1561.098MHz-50MHz 35dBc min f₁=1561.098MHz-100MHz 70dBc min
Jam rejection of large signal	When adding a 10dBm large signal at the 100MHz off central frequency, GPS&BDS antenna’s gain will change less than 2dB. When adding a 0dBm large signal at the 60MHz off central frequency, GPS&BDS antenna’s gain will change less than 2dB. When adding a -10dBm large signal at the 50MHz off central frequency, GPS&BDS antenna’s gain will change less than 2Db. Under all the above conditions, the GPS receiver can work normally.
Out impedance(W)	50
Power supply (V)	4-5.5
Power consumption (mA)	<45mA at environmental specification
GPS&BDS LNA technique parameter
Frequency (MHz)	1575.42±5 MHz,1561.098±5 MHz
Gain (dBi)	34±2
Passband Ripple	1575.42M ±1.023MHz: <1dB 1575.42M ±5MHz : <２dB 1561.098M±5MHz : <２dB
LNA 1dB compression point output	>0dBm
Out of band rejection	f₀=1575.42MHz f₀=1575.42MHz+30MHz 12dBc min f₀=1575.42MHz+50MHz 35dBc min f₀=1575.42MHz+100MHz 70dBc min f₁=1561.098MHz f₁=1561.098MHz-30MHz 12dBc min f₁=1561.098MHz-50MHz 35dBc min f₁=1561.098MHz-100MHz 70dBc min
Noise figure	≤2.7dB
Input VSWR	≤3:1
Output VSWR	≤2.5:1

GPS dielectric antenna technique parameter

Frequency:1575.42±5 MHz,1561.098±5 MHz

Gain: 4 dBi

Output VSWR:1.5 maximum

Polarization: Right Hand Circular Polarization (RHCP)

Center Frequency:1575MHz,1561.098M

Band Width: 1575.42±5 MHz,1561.098±5 MHz

Impendance: 50W

Interface requirements

RF connector with characteristic impedance of 50 ohms

Antenna port: N-F type

Reliability requirements

The reliability indicators required by GPS + BDS dual-mode antenna are as follows:

1. Lightning surge performance (Surge resistion, according to IEC61000-4-5 std . at 3kv, 1.2/50us. Output impedance 2W. of Instrument) The current is not less than 1.5KA, the sample size is ≥3pcs; after the test, the sample has no abnormal appearance and the electrical performance meets the specifications.

2. Reliability index MTBF (MTBF: Mean Time Between Failures) is greater than 100,000 hours, providing forecast reports, statistical data and failure analysis reports.

Process requirements

Lead-free. The material complies with EU RoHS environmental standards.

Product Tags:

50W GPS Mushroom Antenna

BDS GPS Mushroom Antenna

4dBi GPS Active Antenna

N Female Connnector 50W BDS 4dBi GPS Mushroom Antenna

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