RF Product · Fiberglass Omni Antenna

GL400Q9 and GL400UQ10 Omni Antennas with DIN Connectors

SKUGL400Q9

GL400Q9 and GL400UQ10 are vertically polarized omni antennas with 7/16 DIN female connectors. Both source sheets identify fiberglass construction and a 25 MHz bandwidth.

GL400Q9 / GL400UQ10MHz: 400-425/406-430/425-450/450-475; 400-4807/16DIN Female

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Documented product data

Technical specifications

Values below come from the fields currently recorded for this model.

Model comparison
Parameter	GL400Q9	GL400UQ10
Frequency-MHz	400-425/406-430/425-450/450-475	400-480
Bandwidth-MHz	25	25
Gain-dBi	9	10.2
Vertical Beamwidth-º	13	10
VSWR	≤1.5	≤1.5
Nominal Impedance-Ω	50	50
Polarization	Vertical	Vertical
Maximum Power-W	500	200
Length-m	3.2	4.0
Weight-kg	5.5	4.2
Rated Wind Velocity-m/s	60	55
Connector	7/16DIN Female	7/16DIN Female
Remarks	Fiberglass High Power PIM≤-150dBc	Fiberglass

Frequency range and bandwidth are separate specifications. A blank cell means the source does not state a value. See each model’s datasheet below.

Engineering selection guide

Product details

How this model fits the documented RF, interface and installation requirements.

Model comparison

Compare the 7/16 DIN models and their power ratings

GL400Q9 and GL400UQ10 are vertically polarized omni antennas with 7/16 DIN female connectors. Both source sheets identify fiberglass construction and a 25 MHz bandwidth.

GL400Q9 lists four frequency options: 400-425, 406-430, 425-450 and 450-475 MHz. Its 500 W maximum power, 9 dBi gain and PIM limit of -150 dBc or below are specific to this model. GL400UQ10 lists 400-480 MHz, 200 W maximum power and 10.2 dBi gain; the Q9 PIM statement does not apply to UQ10.

Their listed lengths are 3.2 m and 4.0 m respectively. The comparison also retains the different weights, vertical beamwidths and rated wind velocities.

Current documentation