RF Product · Rubber Duck Antenna
Rubber Duck Antenna, 824-960/1710-2170 MHz, 2 dBi GL-DYG405
SKUGL-DYG405
GL-DYG405 combines a 50 mm ABS body and SMA connection with two operating bands at 824–960 and 1710–2170 MHz.
Need a different connector, cable configuration or frequency? Send the SKU and project requirements.
Volume pricing is negotiable. Custom-order MOQ is confirmed against the project specification.
Documented product data
Technical specifications
Values below come from the fields currently recorded for this model.
Product details
GL-DYG405 suits projects that need a short external antenna covering 824–960 and 1710–2170 MHz. The 50 mm body makes mechanical clearance a useful starting point when comparing it with longer rubber antennas. Its two stated frequency bands should be checked against the actual transmit and receive channels; the gap between them is not an additional operating band.
The SMA connection and ABS radome define the interface and housing choices for integration. Check connector gender and the space around the equipment port before ordering. Where the antenna sits close to a metal enclosure or other electronics, review the completed assembly with the relevant band-specific measurements. The test material below provides a more useful comparison than relying on a single gain figure.
Current documentation
Downloads
Files shown here are linked to this exact product record.Documented use cases
Applications
Application labels below are stored on this product.Available validation material
Test data
Only product-linked test tables and files are shown.Datasheet and test ranges: The GL-DYG405 datasheet specifies 824–960 MHz and 1710–2170 MHz operation. The supplied workbook is labelled GL-405-4G and spans 700–2700 MHz. The source label and recorded range are retained below; these test records do not redefine the GL-DYG405 datasheet specifications.
Workbook measurement record: 700–2700 MHz; 101 measured frequency points. Recorded results for the supplied test specimen are shown separately from nominal product specifications.
Peak recorded gain: 3.73 dBi at 2240 MHz. Recorded efficiency range: 0.86–53.75%.
| Frequency (MHz) | Gain (dBi) | Efficiency (dB) | Efficiency (%) |
|---|---|---|---|
| 700 | -8.07 | -13.67 | 4.30 |
| 720 | -7.74 | -13.18 | 4.81 |
| 740 | -6.77 | -12.39 | 5.77 |
| 760 | -5.98 | -11.83 | 6.56 |
| 780 | -5.12 | -11.13 | 7.72 |
| 800 | -4.98 | -9.96 | 10.09 |
| 820 | -4.70 | -9.61 | 10.95 |
| 840 | -3.28 | -8.30 | 14.77 |
| 860 | -2.50 | -7.22 | 18.95 |
| 880 | -2.33 | -7.13 | 19.38 |
| 900 | -6.96 | -11.67 | 6.81 |
| 920 | -16.04 | -20.66 | 0.86 |
| 940 | -13.12 | -18.02 | 1.58 |
| 960 | -10.49 | -15.20 | 3.02 |
| 980 | -8.41 | -13.16 | 4.83 |
| 1000 | -7.31 | -11.93 | 6.42 |
| 1020 | -6.14 | -11.61 | 6.90 |
| 1040 | -5.64 | -11.10 | 7.76 |
| 1060 | -5.20 | -10.05 | 9.89 |
| 1080 | -4.55 | -9.81 | 10.44 |
| 1100 | -4.46 | -9.45 | 11.34 |
| 1120 | -4.18 | -8.45 | 14.30 |
| 1140 | -3.32 | -8.14 | 15.35 |
| 1160 | -3.48 | -8.20 | 15.12 |
| 1180 | -2.91 | -7.60 | 17.37 |
| 1200 | -2.61 | -6.99 | 19.98 |
| 1220 | -3.04 | -7.12 | 19.42 |
| 1240 | -2.09 | -6.57 | 22.02 |
| 1260 | -0.54 | -5.90 | 25.70 |
| 1280 | -0.02 | -5.98 | 25.22 |
| 1300 | -1.87 | -6.18 | 24.12 |
| 1320 | -0.69 | -5.45 | 28.54 |
| 1340 | -0.55 | -5.19 | 30.29 |
| 1360 | -0.58 | -5.30 | 29.51 |
| 1380 | -0.10 | -5.20 | 30.23 |
| 1400 | 0.89 | -4.84 | 32.77 |
| 1420 | 0.78 | -4.95 | 31.97 |
| 1440 | -0.26 | -5.33 | 29.30 |
| 1460 | 0.31 | -5.01 | 31.54 |
| 1480 | 0.69 | -4.72 | 33.71 |
| 1500 | -0.23 | -5.01 | 31.57 |
| 1520 | 0.77 | -4.45 | 35.87 |
| 1540 | 1.09 | -3.88 | 40.89 |
| 1560 | -0.11 | -4.65 | 34.31 |
| 1580 | 0.19 | -4.76 | 33.39 |
| 1600 | 1.26 | -4.13 | 38.64 |
| 1620 | 0.49 | -4.82 | 32.97 |
| 1640 | -0.16 | -5.05 | 31.25 |
| 1660 | 0.30 | -4.29 | 37.20 |
| 1680 | -0.01 | -4.31 | 37.03 |
| 1700 | -0.16 | -4.56 | 35.01 |
| 1720 | 1.01 | -3.87 | 41.03 |
| 1740 | 1.17 | -3.85 | 41.21 |
| 1760 | 1.01 | -4.30 | 37.17 |
| 1780 | 1.50 | -4.10 | 38.94 |
| 1800 | 1.87 | -4.13 | 38.61 |
| 1820 | 1.99 | -4.23 | 37.78 |
| 1840 | 1.96 | -4.17 | 38.31 |
| 1860 | 1.92 | -4.03 | 39.52 |
| 1880 | 2.19 | -3.74 | 42.24 |
| 1900 | 2.41 | -3.67 | 43.00 |
| 1920 | 2.48 | -3.67 | 42.97 |
| 1940 | 2.66 | -3.47 | 45.00 |
| 1960 | 2.64 | -3.74 | 42.31 |
| 1980 | 2.28 | -4.29 | 37.23 |
| 2000 | 2.67 | -4.06 | 39.29 |
| 2020 | 3.29 | -3.75 | 42.19 |
| 2040 | 3.04 | -4.13 | 38.64 |
| 2060 | 3.11 | -3.81 | 41.61 |
| 2080 | 3.49 | -3.00 | 50.13 |
| 2100 | 2.95 | -3.40 | 45.73 |
| 2120 | 3.00 | -3.61 | 43.55 |
| 2140 | 3.67 | -3.07 | 49.34 |
| 2160 | 3.04 | -3.28 | 46.94 |
| 2180 | 1.49 | -4.54 | 35.12 |
| 2200 | 2.88 | -3.68 | 42.83 |
| 2220 | 3.38 | -3.34 | 46.30 |
| 2240 | 3.73 | -2.88 | 51.58 |
| 2260 | 0.70 | -4.20 | 38.05 |
| 2280 | 2.04 | -3.15 | 48.39 |
| 2300 | 2.12 | -3.17 | 48.18 |
| 2320 | 1.82 | -3.63 | 43.36 |
| 2340 | 2.32 | -3.20 | 47.89 |
| 2360 | 2.52 | -3.17 | 48.22 |
| 2380 | 2.27 | -3.95 | 40.30 |
| 2400 | 2.92 | -3.64 | 43.25 |
| 2420 | 3.52 | -3.04 | 49.68 |
| 2440 | 2.58 | -3.60 | 43.66 |
| 2460 | 2.71 | -3.38 | 45.97 |
| 2480 | 3.33 | -2.70 | 53.75 |
| 2500 | 3.27 | -3.01 | 49.96 |
| 2520 | 2.89 | -3.30 | 46.75 |
| 2540 | 2.93 | -3.14 | 48.49 |
| 2560 | 2.76 | -3.38 | 45.88 |
| 2580 | 2.62 | -3.67 | 42.91 |
| 2600 | 2.65 | -3.63 | 43.32 |
| 2620 | 2.63 | -3.33 | 46.43 |
| 2640 | 2.50 | -3.41 | 45.61 |
| 2660 | 1.90 | -3.89 | 40.82 |
| 2680 | 1.99 | -3.89 | 40.80 |
| 2700 | 2.08 | -3.96 | 40.23 |
Additional GL-405 measurement record: 38 visible frequency points transcribed from the supplied screenshot. This record differs from the workbook and is presented separately; the test configuration was not specified.
| Frequency (MHz) | Gain (dBi) | Efficiency (dB) | Efficiency (%) |
|---|---|---|---|
| 800 | -1.41 | -4.19 | 38.12 |
| 820 | -0.39 | -2.94 | 50.82 |
| 840 | 1.01 | -1.94 | 64.04 |
| 860 | 1.53 | -1.23 | 75.33 |
| 880 | 1.50 | -0.95 | 80.31 |
| 900 | 1.77 | -1.05 | 78.52 |
| 920 | 2.20 | -0.85 | 82.32 |
| 940 | 1.94 | -0.74 | 84.35 |
| 960 | 2.01 | -0.86 | 82.04 |
| 980 | 2.51 | -0.80 | 83.12 |
| 1000 | 2.94 | -0.83 | 82.51 |
| 1020 | 3.12 | -0.94 | 80.54 |
| 1040 | 3.70 | -0.98 | 79.76 |
| 1060 | 3.85 | -1.22 | 75.58 |
| 1080 | 3.69 | -1.29 | 74.34 |
| 1100 | 3.04 | -1.33 | 73.61 |
| 1120 | 3.44 | -1.18 | 76.14 |
| 1140 | 3.71 | -1.04 | 78.77 |
| 1160 | 3.70 | -0.91 | 81.06 |
| 1180 | 3.93 | -0.72 | 84.63 |
| 1200 | 3.97 | -0.58 | 87.56 |
| 1220 | 3.82 | -0.68 | 85.47 |
| 1240 | 3.71 | -0.97 | 80.02 |
| 1260 | 3.35 | -1.37 | 72.92 |
| 1280 | 3.22 | -1.13 | 77.16 |
| 1300 | 2.02 | -1.65 | 68.47 |
| 1320 | 1.68 | -2.36 | 58.13 |
| 1340 | 2.11 | -2.03 | 62.65 |
| 1360 | 1.77 | -2.02 | 62.75 |
| 1380 | 2.55 | -1.74 | 66.96 |
| 1400 | 2.19 | -2.24 | 59.68 |
| 1420 | 1.95 | -2.26 | 59.39 |
| 1440 | 1.28 | -2.83 | 52.06 |
| 1460 | 1.94 | -2.60 | 54.98 |
| 1480 | 1.46 | -3.39 | 45.78 |
| 1500 | 1.21 | -3.56 | 44.08 |
| 1520 | 1.18 | -3.49 | 44.75 |
| 1540 | 2.01 | -2.77 | 52.82 |
| Frequency (MHz) | VSWR |
|---|---|
| 800 | 2.6117 |
| 960 | 1.5773 |
| 1710 | 2.8465 |
| 2700 | 3.3261 |
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