Automobile Smart Series

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Shark Fin Antenna, Multi-Band Combination Multi-Function Antenna | SH-Link

This shark fin antenna integrates multi-band RF functions such as satellite navigation (e.g., GPS, BeiDou), mobile communication (LTE), and broadcasting (AM/FM). It is suitable for in-vehicle electronic systems in smart cars and connected vehicles, providing comprehensive RF signal support.

I. GNSS Antenna

Satellite Coverage: Supports GPS L1 and BeiDou BDS B1 systems

Frequency Band: 1559~1577MHz, covering the core operating frequency bands of GPS L1 and BeiDou B1.

Electrical Parameters: Operating voltage 3V~5V, operating current 9±3mA@3V; PCB gain 28±3dB, overall relative gain 20±3dB (0.2m cable length); noise level ≤2dB, voltage standing wave ratio ≤2.01, impedance 50Ω.

II. LTE Antennas (Main and Secondary)

Main Antenna:

Frequency Bands: 824~960MHz, 1710~2170MHz, 2300~2690MHz, covering multiple mainstream LTE frequency bands.

Secondary Antenna:

Frequency Bands: Supports LTE B1/B3/B5/B8/B38/B39/B40/B41 bands.

III. AM/FM Antenna

Frequency Bands: AM 525KHz~1620KHz, FM 87MHz~108MHz, covering the entire traditional broadcast frequency band.

Electrical parameters: Operating voltage 9V~16V (nominal 12V), operating current <90mA@12V; PCB gain 11±3dB, overall relative gain AM -10~-2dB, FM 2~10dB (3.5m cable length); noise level ≤2dB, V.S.W.R <3.5@98±3MHz.

We offer high-quality, high-volume production. We also provide customized lengths and sizes at reasonable prices, ensuring safety and reliability. Inquiries are welcome.

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Product Name

4-in-1 S11shark fin antenna

Place of Origin

Guangdong, China

Brand Name

SH-Link

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Product Details

GNSS Antenna
Satellite Coverage	GPS L1 /BDS B1
Frequency Range	1559∽1577 MHz
Working Voltage	3V∽5V
Working Current	9±3mA@3V
Gain(PCBA)	28±3dB
Completed product Gain	20±3dB（Relative Gain）@0.2meter wire length
Noise Level	≤2dB
V.S.W.R	≤2.01
Impedance	50Ω

LTE Antenna (Main & Div)
Main Antenna Frequency Range	824~960、1710~2170、2300~2690
V.S.W.R	824~960＜5、1710~2170＜3.5、2300~2690＜3.0
Antenna Gain	>-4dB
Characteristic impedance	50Ω
Div. Antenna Frequency Range	LTEB1/B3/B5/B8/B38/B39/B40/B41
V.S.W.R	≤3.5(Main Antenna )/≤3.5 (Div. Antenna)
Gain	≤2dBi(Main Antenna)/≤2dBi(Div. Antenna )

AM/FM Antenna
Frequency Range	AM 525KHz～1620KHz、FM 87MHz～108MHz
Working Temperature	9V∽16V，Nominal 12V
Working Current	<90mA@12V
Gain(PCBA)	11±3dB
Completed product Gain	AM -10~2dB、FM 2~10dB（Relative Gain）@ 3.5m wire
Noise Level	≤2dB
V.S.W.R	< 3.5 @ 98±3Mhz
Impedance	75Ω

Environment Request
Working temperature	-35℃～+85℃
Storage temperature	-40℃～+90℃
Protection Level	IP65（After installed to the car）

Application Scenarios

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Delivery Service

The seller sends the goods to the operation center

Store your products

Customers order your goods

Picking and packaging of goods

Quickly deliver goods and provide customer service

Check the logistics product restrictions to ensure that the products can be warehousing
Upload products in the seller's background and convert them to logistics distribution
Create a shipping / replenishment order in the seller's back office
Print labels and label products and shipments
Choose a delivery company or deliver to the warehouse by yourself

The operation center receives your products and scans them into the warehous
Provide a safe storage environment for your goods
The seller only needs to enter the warehouse nearby and automatically allocate the inventory to warehouses across the country
The seller pays the storage fee according to the actual volume of the product and the number of storage days

Logistics enhances product advantages in all aspects, helping customers choose your products
Products that use logistics will participate in China's free shipping activitie
Provide multiple payment and delivery method
Provide multi-channel distribution services to meet cross-channel operations

Use advanced networked warehousing, high-speed picking and sorting systems to quickly locate your products
From pickup to delivery, we follow standardized procedures to prevent wrong delivery
The packaging adopts standard packing box, patented technology bubble cushion, bubble pillow
Special product packaging processing and special product tracking (such as fragile high-priced products)

Fast global arrival to ensure timely and fast delivery of goods to customers
Charge delivery fee per order
We provide customers with order tracking information
Provide customers with 24/7 customer service, making you worry-free after-sales

Cooperation Brand

Company Advantage

Company AdvantageCompany Advantage

We select raw material suppliers carrying the certificates that 100% guarantee the materials do no harm to the environment.
All of our products have certificates and conform to RoHS.
We are a manufacturer, not a trader. We can send the goods to you directly. The price is competitive.
We have always followed the standardization rules for a rigorous production process, saving time and cost for both parties and bringing maximum benefits to you.
We provide CAD and 3D design sketches. We perform three phases of QC to ensure product quality.
Small orders and sample orders are available.
Our staff is well trained. Your inquiry related to our product & price will be replied to within 24 hours.
And we have an efficient factory in Shenzhen that we can ensure on-time and fast delivery.
We have 15 years of ODM&OEM experience on wireless communications components. We can provide professional technical guidance to you.

FAQ

How can I select the goods and know the price?
A: You can send an inquiry to us directly at our company website, or contact us via trademanager, email, or phone. Just feel free to tell us the details of the product you need, then we will reply to you within 24 hours.
Do you accept ODM or OEM business?
A: Yes, we are ODM & OEM supplier.
Do you accept customized orders?
A: Yes, we do. Personalized designs of RF products according to customer's requirements are welcomed.
Are you a trading company or factory?
A: We are a direct factory with 15 experienced engineers and more than 100 employees. Our company occupies 4000 square meters.
What is the payment terms?
A: We accept T/T 30% deposit when order confirmed, remaining 70% paid before delivery.
How to ship the goods?
A: We ship the products by courier company. We can also use your express account to ship the goods to you if you have it, like DHL, UPS, FedEx account, TNT, EMS, etc.
What's the delivery time?
A: It usually takes 7-25 days after confirming payment, but the specific time should be based on the order quantity.
What's your MOQ.
A: We can accept small trial orders.
How long can I get the sample?
A: Depends on your specific items, within 3-10days is required generally.
Is the sample available and free.
A: Sample is available. We can provide free samples if we have ready parts in stock, but the express charge is yours. For customized items, sample costs need to be charged, which can be returned after your formal order.

Basic Information

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4-in-1 S11shark fin antenna Product Specification | SH-Link.

SHM 4-in-1 S11shark fin antenna sim Spec. pdf

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Shark Fin Antenna, Multi-Band Combination Multi-Function Antenna | SH-Link

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