Audited Supplier
High gain, stable signal, wide coverage
Factory direct sales, fast delivery and affordable price
It is suitable for navigators, which is characterized by small size, high gain, wide working band, strong anti-interference ability, magnets or adhesives on the antenna bottom, and easy to install.
We have a variety of sizes of enclosures, connectors and cables of various lengths. The frequency of the antenna can meet GPS, GLONASS, Beidou,4G, WIFI, etc.,
Support customization: frequency band customization: 433/470/2.4G/5G/5.8G/2G/3G/4G/GSM/GPRS and other frequency band customization
Interface customization: support line length/interface/line diameter/antenna size customization
Antenna technical parameters:
| Electrical Specifications | ||
| Item | (Specifications) | PostEnvironmental Tolerance() |
| MHz Range of Receiving Frequency | 1600±5&1575.42±3 | ±2.5 |
| (30*30m) Center Frequency(MHz) (with 30mmSpuareGND plane) | 1600&1575.42 | ±3.0 |
| Band Width(MHz) (Retum Loss≤-10dB) | ≥10 | |
| V.S.W.R(in Center Frequency) | ≤2.0 | |
| Gain (Zenith)(dBi typ) (with 70mmSquare GND plane) | 3 | ±0.5 |
| Axial Ratio (with 70mm Square GND plan) | 3.0dB | ±0.2 |
| Polarization | Right-Handed Circular | ---- |
| Impedance(Ω) | 50 | ---- |
| (ppm/ºC) Frequency Temperature Coefficient | 0±10 | ---- |
| Amplifier characteristic | ||
| NO | (Item) | (Specifications) |
| 1 | Frequency range | 1600&1575.42±5MHz |
| 2 | Amplifier gain | 26±3 dB |
| 3 | V.S.W.R | ≤2.0 |
| 4 | Noise factor | <2.0 |
| 5 | Dc voltage | 3~5V |
| 6 | Dc current | ≤20mA |
1.Q: Are you a manufacturer?
A: Yes, our company has nearly 30 years of professional experience dealing with wireless communication and develop ,produce and sale satellite communication products professionally
2.Q: How do I get samples?
A: Please send us the item link you need and your shipping address,we will check the shipping fee and confirm with you.After we receive the fee,we will send in 3-5 days by express.Some samples will charge sample fee, please confirm with us at first.
3.Q: How to make an OEM order?
A: 1. After communication, the buyer and the seller reach an agreement on product details, packaging, purchase quantity, unit price, delivery terms and payment terms.
2. The buyer sends a formal PO (purchase order) or the seller sends a formal PI (performance invoice) with detailed terms and conditions.
4.Q: What are your payment terms?
A: For samples: small batch orders or urgent orders, you can choose PayPal, Western Union, MoneyGam, Escrow to facilitate buyers, 100% payment before shipment; for large orders: 30%/50% of T/T as deposit, The balance before shipment.
5.Q: How long is your delivery time?
A: For example: usually 7-15 working days after receiving your 100% payment.
For bulk orders: 15-35 working days after receiving the deposit.
6.Q: How about the warranty?
A: We can provide 1 year warranty.
7.Q: How do you solve after-sales service problems?
A: After receiving the goods, if you have any dissatisfaction or other problems, please contact us as soon as possible, we will give you a quick and reasonable solution, thank you very much!
8.Q: If we want a special appearance and function increase, can we get support?
A: No problem! Our R&D team will support you to develop a new and best product for you!
