GL400DQ-1 is a 1 Folded Dipole Antenna covering 380-470 MHz, with vertical polarization, 50 Ω nominal impedance, 3.15-4.65 dBi gain, and N Female or 7/16DIN connector.
Need a different connector, cable configuration or frequency? Send the SKU and project requirements.
Commercial informationData revision V1 · 10 September 2026 · valid through 10 September 2029
MOQ10 pieces
SamplesFree sample available
Standard lead time7 days
CustomizationConnector and frequency
ProductionMass production
Volume pricing is negotiable. Custom-order MOQ is confirmed against the project specification.
Specifications
Technical specifications
Review the specifications for this model.
SKUGL400DQ-1
Frequency380-470 MHz
Dimensions104 cm (length)
ConnectorN Female or 7/16DIN
Bandwidth90 MHz
Gain3.15-4.65 dBi
Vertical Beamwidth72°
VSWR≤1.5
Nominal Impedance50 Ω
PolarizationVertical
Maximum Input Power300 W
Weight3.2 kg
Rated Wind Velocity60 m/s
RemarksAntenna main pole and clip code can be purchased separately; The antenna main pole and supporting pole are provided by the customer
CategoryFolded Dipole Antenna
Engineering selection guide
Product details
How this model fits the documented RF, interface and installation requirements.
GL400DQ-1 overview
A folded-dipole option for the 380-470 MHz range
GL400DQ-1 is a 1 Folded Dipole Antenna for the 380-470 MHz range. It combines vertical polarization with a 50 Ω nominal impedance, presenting the core RF configuration in a clear format for projects defined around this band.
The published specification lists 3.15-4.65 dBi gain, a maximum VSWR of ≤1.5, and 300 W maximum power. These stated RF values give teams a direct basis for reviewing the antenna against their project requirements.
Its documented dimensions are 104 cm in length and 3.2 kg in weight, with a rated wind velocity of 60 m/s. Those figures make the RF and physical record easy to review together.
The documented connector is N Female or 7/16DIN. The antenna main pole and supporting pole are provided by the customer; the antenna main pole and clip code can be purchased separately.
Send the required band, connector, installation limits and quantity. We will review the request against the selected model.Request a Quote→
Compare product configurations
Compare the exact model and its published specifications before requesting a sample or production quote. A connector or cable change must be confirmed for the selected model.
Values below are copied from the individual product records. Where a unit or value is not stated, consult the model datasheet before specifying the part.
Before ordering
Match every required operating band, rather than relying only on a product-family name.
Check connector gender, cable route, mounting space and the interface on your device.
Use the exact model datasheet to confirm the test conditions and installation limits.
Select a standard model or discuss a change
For a standard configuration, send the model number and expected quantity. For a change, include the required band, enclosure space, cable length and connector. Sample availability, minimum order quantity and delivery are confirmed with the quotation.
Which specifications should I confirm for this model?
Use the listed frequency, connector and mounting information together. Compare the values with your radio interface and available installation space; do not substitute parameters from a similar-looking model.
Can I change the cable or connector?
Describe the cable length, connector type and installation constraints in your enquiry. A change is subject to review for this exact model; the published configuration is the reference until a revised specification is confirmed.
What should I send for a sample or production quote?
Include the model, expected quantity, delivery destination and any drawing or interface requirement. Ask for confirmation of the sample configuration, lead time and production terms before placing an order.
Discuss your antenna requirements
Send the model, operating band and installation requirements. We will review the configuration and confirm pricing, samples and delivery for your project.
