433MHz High Gain Collapsible Rod Antenna for Scerw

• Usage: TV Antenna
• Usage Occasion: Base Antenna
• Operating Wavelength: Microwave
• Material: Al
• Directionality: Directional Antenna
• VSWR: <1.5
• Model NO.: DL-433
• Base Antenna: High Gain Antenna
• Nature of Operation: Receiving Antenna
• Sturcture Form: Surface Antenna
• Dimensionality: Two-Dimensional Antenna
• Size: 107*17mm
• Color: Black
• Connector: SMA
• Mounting: Screw
• Weight: 18.6g
• Polarization: Vertical
• Gain: 2.0dB
• Radiation: Omnidirectional
• Trademark: DELINCOMM
• Origin: Shenzhen
• HS Code: 8529101000
• Production Capacity: 100000/Day

Product Description

Product Description

Mechanical Specifications

Size (mm)	17.5*107mm	Mounting	Screw installation
Weight(g)	18.6	Connector	USB/SMA/BNC/MCX/MMCX/SMB/FAKRA/GT5
Color	Black	Cable	-

Conditions

Working Conditions	Temperature:-40ºC~+80ºC
	Humidity:  95%~100%
Storage Conditions	Temperature:-40ºC~+80ºC
	Humidity:  95%~100%

Antenna Characteristics

No.	Item	Specifications	Post Environmental Tolerance
1	Range of Receiving Frequency(MHz)	433MHz	±2.5
2	Center Frequency(MHz) (with 30mmSpuareGND plane)	433MHz	±3.0
3	Band Width(MHz) (Return Loss≤-10dB)	≥10
4	V.S.W.R(in Center Frequency)	≤2.0
5	Gain (Zenith)(dBi typ) (with 70mmSquare GND plane)		±0.5
6	Axial Ratio (with 70mm Square GND plan)	3.0dB	±0.2
7	Polarization	Right-Handed Circular	----
8	Impedance(Ω)	50	----
9	Frequency Temperature Coefficient (ppm/ºC)	0±10	----

Amplifier Characteristics

No.	Item	Specifications
1	Range Of Receiving Frequency	433MHz
2	LAN Gain	2 dB
3	In Center Frequency	≤2.0
4	Noise Figure	<2.0
5	Supply Voltage	3~5V
6	Current Consumption	12±1mA@3VDC

Environmental Testing

No.	Normal temperature performance	High temperature test performance deviation	Low temperature test performance deviation
1	LNA Gain   2 dB	±2	±2
2	V.S.W.R (in Center Frequency) ≤2.0	±0.3	±0.3
3	Noise Figure <2.0	±0.3	±0.3