Gamma-150: what to record when accepting a new installation

The application

Record the model, SKU 21382, package contents and agreed connection arrangement. Cold start up to 60 seconds and hot start up to 10 seconds are different modes. They should not be combined into a universal acceptance threshold for successful navigation under any external interference.

Agree these details before ordering

Check that the installation matches the project: 24 V power, up to 20 W, eight elements and a −40…+70 °C operating range. Agree the applicability of interference-resistance ratings and the required documents in advance. Acceptance should follow the agreed task rather than an unlimited-resistance promise.

Reading the specifications

The model specifies 8 antenna elements, up to 7 simultaneous interference sources and 24 V power. Read resistance ratings together with the stated source count and agreed application conditions. These figures do not define antenna gain or a guaranteed operating radius.

Package and installation

The stated package comprises the antenna, a stabilized supply, a 10 m antenna cable, a 10 m power/data cable, mounting hardware and documentation. Series dimensions are 280 × 210 × 81 mm maximum. Agree mounting details, mating connectors and the data format for the actual equipment.

Model specifications at a glance

Antenna elements

8

Simultaneously suppressed interference sources

7 maximum

Interference resistance

115 dB with 1 interference source; 95 dB with 7 interference sources

Supply voltage

24 V

Power consumption

20 W maximum

Operating temperature

−40…+70 °C

Storage temperature

−45…+80 °C

Mass

2.4 kg maximum

Questions and answers

Does this equipment suppress UAVs?

No. This description concerns the GNSS receiving path. UAV detection or suppression is not stated.

Does an RS-232 or RS-422 interface establish compatibility?

No. Agree the protocol, line parameters and interfacing equipment. The source does not provide a full list of compatible instruments.