| Allicdata Part #: | WM17372-ND |
| Manufacturer Part#: |
2042811100 |
| Price: | $ 1.74 |
| Product Category: | RF/IF and RFID |
| Manufacturer: | Molex, LLC |
| Short Description: | WIFI ANTENNA EDGE-FED 100MM |
| More Detail: | 2.4GHz, 5GHz Wi-Fi PCB Trace RF Antenna Cable (1... |
| DataSheet: | 2042811100 Datasheet/PDF |
| Quantity: | 3595 |
| 1 +: | $ 1.57500 |
| 10 +: | $ 1.42380 |
| 25 +: | $ 1.27109 |
| 100 +: | $ 1.14408 |
| 250 +: | $ 1.01695 |
| 500 +: | $ 0.88983 |
| 1000 +: | $ 0.73729 |
| 2500 +: | $ 0.68644 |
| 5000 +: | $ 0.66102 |
| Return Loss: | -10dB |
| Applications: | Wi-Fi |
| Height (Max): | 0.004" (0.10mm) |
| Mounting Type: | Adhesive |
| Ingress Protection: | -- |
| Termination: | Cable (100mm) - MHF4L |
| Features: | -- |
| Power - Max: | 2W |
| Gain: | -- |
| Series: | 204281 |
| VSWR: | -- |
| Number of Bands: | 2 |
| Antenna Type: | PCB Trace |
| Frequency Range: | -- |
| Frequency (Center/Band): | 2.4GHz, 5GHz |
| Frequency Group: | UHF (2 GHz ~ 3 GHz), SHF (f > 4 GHz) |
| Part Status: | Active |
| Packaging: | Bulk |
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RF Antennas: 2042-811-100 Application Field and Working Principle
RF antennas are an essential component of any RF communication system. They are used to transmit and receive signals in the radio frequency (RF) spectrum and can be found in a variety of applications. The 2042-811-100 is one of the most popular RF antennas used in industry today due to its wide range of uses and reliable performance. This article will discuss the 2042-811-100\'s application field and discuss its working principle.
2042-811-100 Application Field
The 2042-811-100 is a dipole antenna that is designed for use in the 1.2 GHz to 1.4GHz frequency range. This antenna is commonly used in situations such as base stations, wireless local area networks, and point-to-point communications. The 2042-811-100 is also often used in radio frequency identification (RFID) systems in order to extend the range of their operation or to receive low-power radio signals. The 2042-811-100 is also used in many amateur radio applications, such as base stations and antenna systems.
2042-811-100 Working Principle
The 2042-811-100 dipole antenna operates by emitting a signal of electromagnetic radiation in a horizontally polarized direction in all directions around its vertical axis. This is done by the antenna having two electrically conductive elements, which are spaced a certain distance apart. The current flowing through these elements causes the electromagnetic field to be emitted in an omnidirectional pattern. The advantage of this type of antenna is its ability to maintain a relatively even signal level across its entire operating frequency range. The disadvantage of this antenna is that it is limited in its coverage area due to the dipole design.
In order to improve the range of the 2042-811-100 antenna, several directions and power levels may be adjusted. This is done by changing the position of the antenna’s radiation pattern in order to affect the transmission of the signal. This in turn increases the coverage area of the antenna. In addition, the power levels may also be adjusted to increase the signal strength in order for the signal to be received further away from its source.
The 2042-811-100 is an ideal solution for a wide range of applications due to its wide frequency coverage and reliable performance. It is an affordable antenna that can easily be integrated into any RF communication system due to its small size and easy installation. This makes it an ideal choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 030-2042-011 | ITT Cannon, ... | 0.0 $ | 1000 | DSUB CON D*M PIN HIGH DEN... |
| M22-2042246 | Harwin Inc. | 0.76 $ | 1000 | 22+22 DIL HORIZ PIN HDRCo... |
| 2042811150 | Molex, LLC | 0.9 $ | 1000 | 2.4-5GHZ WIFI ANT EDGE-FE... |
| 2042810250 | Molex, LLC | 0.98 $ | 1000 | 2.4-5GHZ WF ANT WITH CABL... |
| 204219-1 | TE Connectiv... | 5.75 $ | 1011 | CONN PIN 16-18AWG GOLD CR... |
| 2042870300 | Molex, LLC | 2.86 $ | 1000 | 433MHZ FLEX ANTENNA WITH ... |
| 2042274-1 | TE Connectiv... | 2.83 $ | 600 | 2 POS. POWER CONNECTOR ST... |
| 3-2042986-4 | TE Connectiv... | 4.24 $ | 1000 | EXT DUAL BAND WLAN ANTENN... |
| 204219-3 | TE Connectiv... | 2.81 $ | 1000 | CONN PIN 16-18AWG GOLD CR... |
| 2042810100 | Molex, LLC | 1.74 $ | 4596 | 2.4GHZ / 5GHZ WI-FI ANTEN... |
| M22-2042446 | Harwin Inc. | 0.83 $ | 1000 | 24+24 DIL HORIZ PIN HDRCo... |
| XF-00800-2042 | Amgis, LLC | 133.41 $ | 1000 | XFMR TOROIDAL 2 X 42V 800... |
| 2042230008 | Molex, LLC | 1.79 $ | 1170 | SQUBA SEALED PLUG ASSEMBL... |
| 2042230004 | Molex, LLC | 1.47 $ | 1218 | SQUBA SEALED PLUG ASSEMBL... |
| 2042870250 | Molex, LLC | 2.66 $ | 1000 | 433MHZ FLEX ANTENNA WITH ... |
| 2042139-2 | TE Connectiv... | 8.18 $ | 1000 | RA MALE CONNECTOR, IEC L3 |
| 2042810050 | Molex, LLC | 0.88 $ | 1000 | 2.4-5GHZ WF ANT WITH CABL... |
| 2042870050 | Molex, LLC | 2.02 $ | 1000 | 433MHZ FLEX ANTENNA WITH ... |
| 2-2042986-1 | TE Connectiv... | 3.93 $ | 1000 | EXT. DUAL BAND WLAN ANTEN... |
| 2042200010 | Molex, LLC | 2.44 $ | 863 | SQUBA SEALED RECEPTACLE A... |
| 2042811200 | Molex, LLC | 2.14 $ | 1874 | WIFI ANTENNA EDGE-FED 200... |
| M22-2042346 | Harwin Inc. | 0.8 $ | 1000 | 23+23 DIL HORIZ PIN HDRCo... |
| M39003/03-2042 | Vishay Sprag... | 28.99 $ | 1000 | CAP TANT 220UF 20% 15V AX... |
| M22-2042105 | Harwin Inc. | 0.94 $ | 1000 | 21+21 DIL HORIZ PIN HDRCo... |
| 030-2042-000 | ITT Cannon, ... | 0.0 $ | 1000 | 38999 I II III CON 22D PI... |
| 2180LA 204250 | Belden Inc. | 91.33 $ | 1000 | 2 #18 PVC+1 FS PR #22 PO ... |
| 2042230010 | Molex, LLC | 1.86 $ | 983 | SQUBA SEALED PLUG ASSEMBL... |
| 2042810200 | Molex, LLC | 0.92 $ | 1000 | 2.4-5GHZ WF ANT WITH CABL... |
| 2042200006 | Molex, LLC | 1.79 $ | 1121 | SQUBA SEALED RECEPTACLE A... |
| 2042162-1 | TE Connectiv... | 17.67 $ | 850 | RIGHT ANGLE MALE CONNECTO... |
| 204282-6 | TE Connectiv... | 18.89 $ | 1000 | 36 POS PLUG36 Position C... |
| 2042811050 | Molex, LLC | 0.69 $ | 1000 | 2.4-5GHZ WIFI ANT EDGE-FE... |
| GRS-2011-2042 | CW Industrie... | 0.63 $ | 1000 | SWITCH ROCKER SPST 13A 12... |
| ATA 2042 | Astro Tool C... | 61.65 $ | 1000 | REMOVAL TOOLMS3342-20 20 ... |
| XF-00300-2042 | Amgis, LLC | 89.19 $ | 1000 | XFMR TOROIDAL 2 X 42V 300... |
| 2042088-2 | TE Connectiv... | 7.03 $ | 1000 | VERT.MALE, IEC L2 |
| G125-2042696L0 | Harwin Inc. | 1.84 $ | 375 | 1.25MM F HSG 2X13 POS26 P... |
| XF-01500-2042 | Amgis, LLC | 187.83 $ | 1000 | XFMR TOROIDAL 2 X 42V 150... |
| 2042870150 | Molex, LLC | 4.84 $ | 1000 | 433MHZ FLEX ANTENNA WITH ... |
| XF-01000-2042 | Amgis, LLC | 144.07 $ | 1000 | XFMR TOROIDAL 2 X 42V 100... |
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2042811100 Datasheet/PDF