GL-DY022
Asialeren
8517710000
100pc
accepted
10000PC/days
| Availability: | |
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| Quantity: | |
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Item | Specifications | |
Antenna | Center Frequency | 433mhz |
Band Width | CF±10MHz | |
Polarization | Linear | |
Gain | 3dBi | |
V.S.W.R | <2.0 | |
Impendance | 50Ω | |
Mechanical | Cable | RG174 |
Connector | SMA/FAKRA or others | |
Radome Material | ABS | |
Mounting Method | Adhesive | |
Environmental | Operating Temperature | -40℃~+85℃ |
Relative Humidity | Up to 95% | |
Vibration | 10 to 55Hz with 1.5mm amplitude 2hours | |
Environmentally Friendly | ROHS Compliant | |
| Difference index between product numbers (P/N) | |||
| Index/(P/N) | GL-DY022 | GL-DY021 | GL-DY024 |
| Frequency range-mhz | 433 | 824-960/1710-2170 | 698-960/1710-2700MHz |
| Dimension-mm | 130*40*21.5 | 105*15.3*1 | 126*15.5*8.6 |


Optimized for 433MHz Applications – Designed for a center frequency of 433MHz with a bandwidth of ±10MHz, ensuring reliable performance in wireless communication systems.
Stable Signal Transmission – Features a low VSWR (<2.0) and 50Ω impedance for efficient power transfer and minimal signal loss.
Compact & Lightweight Design – Uses an ABS radome and adhesive mounting for easy installation in space-limited environments.
Versatile Connectivity Options – Compatible with SMA, FAKRA, or custom connectors, offering flexibility for various device integrations.
Durable & Environmentally Friendly – Operates in extreme temperatures (-40°C to +85°C), resists humidity (up to 95%), and complies with ROHS standards.
Wireless Sensor Networks – Ideal for IoT sensors, smart agriculture, and environmental monitoring systems.
Automotive Electronics – Used in keyless entry systems, tire pressure monitoring (TPMS), and vehicle telematics.
Industrial Remote Control – Supports machinery, automated guided vehicles (AGVs), and industrial wireless controls.
Medical Monitoring Devices – Ensures stable connectivity for wireless patient monitoring and diagnostic equipment.
RFID & Asset Tracking – Enhances signal reliability for RFID readers and logistics tracking applications.

What is the frequency range of GL-DY022?
It operates at 433MHz with a bandwidth of ±10MHz (423–443MHz).
What is the antenna’s gain?
The gain is 3dBi, suitable for short to medium-range communication.
Is this antenna waterproof?
The ABS radome offers basic protection, but it is not fully waterproof. Avoid direct water exposure.
What types of connectors are available?
Standard options include SMA and FAKRA, but custom connectors can be requested.
Can it withstand harsh environments?
Yes, it operates in temperatures from -40°C to +85°C and resists humidity up to 95%.
How is the antenna mounted?
It uses adhesive backing for easy installation on flat surfaces.
Is this antenna RoHS compliant?
Yes, it meets ROHS environmental standards.
What cable type is used?
The antenna comes with an RG174 cable for flexible and durable connectivity.




Item | Specifications | |
Antenna | Center Frequency | 433mhz |
Band Width | CF±10MHz | |
Polarization | Linear | |
Gain | 3dBi | |
V.S.W.R | <2.0 | |
Impendance | 50Ω | |
Mechanical | Cable | RG174 |
Connector | SMA/FAKRA or others | |
Radome Material | ABS | |
Mounting Method | Adhesive | |
Environmental | Operating Temperature | -40℃~+85℃ |
Relative Humidity | Up to 95% | |
Vibration | 10 to 55Hz with 1.5mm amplitude 2hours | |
Environmentally Friendly | ROHS Compliant | |
| Difference index between product numbers (P/N) | |||
| Index/(P/N) | GL-DY022 | GL-DY021 | GL-DY024 |
| Frequency range-mhz | 433 | 824-960/1710-2170 | 698-960/1710-2700MHz |
| Dimension-mm | 130*40*21.5 | 105*15.3*1 | 126*15.5*8.6 |


Optimized for 433MHz Applications – Designed for a center frequency of 433MHz with a bandwidth of ±10MHz, ensuring reliable performance in wireless communication systems.
Stable Signal Transmission – Features a low VSWR (<2.0) and 50Ω impedance for efficient power transfer and minimal signal loss.
Compact & Lightweight Design – Uses an ABS radome and adhesive mounting for easy installation in space-limited environments.
Versatile Connectivity Options – Compatible with SMA, FAKRA, or custom connectors, offering flexibility for various device integrations.
Durable & Environmentally Friendly – Operates in extreme temperatures (-40°C to +85°C), resists humidity (up to 95%), and complies with ROHS standards.
Wireless Sensor Networks – Ideal for IoT sensors, smart agriculture, and environmental monitoring systems.
Automotive Electronics – Used in keyless entry systems, tire pressure monitoring (TPMS), and vehicle telematics.
Industrial Remote Control – Supports machinery, automated guided vehicles (AGVs), and industrial wireless controls.
Medical Monitoring Devices – Ensures stable connectivity for wireless patient monitoring and diagnostic equipment.
RFID & Asset Tracking – Enhances signal reliability for RFID readers and logistics tracking applications.

What is the frequency range of GL-DY022?
It operates at 433MHz with a bandwidth of ±10MHz (423–443MHz).
What is the antenna’s gain?
The gain is 3dBi, suitable for short to medium-range communication.
Is this antenna waterproof?
The ABS radome offers basic protection, but it is not fully waterproof. Avoid direct water exposure.
What types of connectors are available?
Standard options include SMA and FAKRA, but custom connectors can be requested.
Can it withstand harsh environments?
Yes, it operates in temperatures from -40°C to +85°C and resists humidity up to 95%.
How is the antenna mounted?
It uses adhesive backing for easy installation on flat surfaces.
Is this antenna RoHS compliant?
Yes, it meets ROHS environmental standards.
What cable type is used?
The antenna comes with an RG174 cable for flexible and durable connectivity.



