P/N: SWT-JRL1-100
4-element GPS L1/GLONASS G1 Anti Jamming Antenna
Descriptions
- Nanjing Shinewave provides a series of GNSS anti-jamming antennas, which are widely used in military and industrial fields.
- The working frequencies cover GPS L1 L2, Beidou B1 B2 B3, Glonass G1, etc. We have 2-element, 4-element and 7-element series of anti-jamming antennas, which are capable of rejecting up to 1, 3, and 6 jamming signals, respectively. Radiation pattern nulling techniques and multi-beam techniques are widely used in the products. It is possible to realize anti-jamming on two or three frequencies simultaneously, such as GPS L1/ Beidou B1.
- Various kinds of jamming signals, like, wideband signals, frequency-sweep signals, pulsed signals, single-tone signals, and narrow-band signals can be rejected. The anti-jamming antennas can treat jamming signals with a large jamming/signal ratio. For special requirements, we provide customized R&D and manufacturing.
Functions and Features
- Anti Jamming receiving function on GPS L1 satellite signals.
- Receive GPS L1 and GLONASS G1 satellite signals.
- Capable of rejecting 3 jamming signals from different directions with a maximum jamming/signal ratio of 85dB.
- Compact dimensions and light weight.
Applications
Airborne, vehicle-borne, shipborne, ground systems and other application platforms.
Main Technical Parameters
| Anti-jamming Frequency |
GPS L1 |
|
|
| Received signal |
GPS L1, GLONASS G1 |
Power Supply (V) |
DC 5V~DC 36V |
| Number of Elements |
4-elements |
Power Consumption (W) |
10 (28 V / 0.36 A) |
|
Jamming/Signal Ratio
|
3 wideband jammings: 80dB~85dB
1 wideband jamming: 90dB~95dB
|
Weight (kg)
|
< 0.4 kg
|
| Physical Interfaces |
J30J-9 core, SMA-K |
Dimensions (mm) |
130mm x 130mm x 25mm (height not including the connectors)
|
| Communication Interface |
Serial port, RS-232C level (customizable) |
Output Data Format |
NMEA0183 |
| Operating Temperature (℃) |
- 45 ~ 85 |
Storage Temperature (℃) |
- 45 ~ 85 |
Photos:
Top view:
Side View:
Nanjing Shinewave Technology Co., Ltd. is a company specializing in the research and development, production
and sales of RF microwave antennas, active and passive components and subsystems. The company's product
field covers a variety of microwave communication devices, including anti-jamming antennas, RF power amplifiers,
T/R modules, VCO/DROs, microwave filters, duplexers, frequency sources, and related subsystems, which are
widely used in mobile communications, radar, and other fields.
In order to meet the special needs and higher requirements of customers, in addition to standard products, we
provide customized product development methods. We always provide the customers with fast and high-quality
products and services.
Shipment:
FAQ
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Sample ususally take within 3 working days.
Q3. Do you have any MOQ (minimum order quality)limit?
A: For standard product, usually 1pcs/item. For the OEM order, MOQ at least 50pcs/item.
Q4. How to proceed an order?
A: After buyer confirm the product&price is ok and ready to buy, order will be please tell us your delivery address, phone number,
sometimes need email. Then we can draft the order and it will have a alibaba paying link.
Q5. After paid, what info of the supplier provided?
A: Tracking number
Q6: Do you offer guarantee and after-service for the products?
A: Yes, 6- 12 months warranty for our products. Note: We will do not take the responsibility for Man-made damage or improper
operation. Delivery demage will be negotiate
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