Clear 4G+ Mobile USB Series S Accessories

Clear 4G+ USB Modem Signal Boosters
Improving the reception to your Clear 4G+ Mobile USB Series S wireless modem (Sierra Wireless 250u) can mean faster speeds. In general, the better the signal, the faster the data transmission speed. We offer several options to improve the cellular reception of your Clear 4G+ Mobile USB wireless modem mobile broadband device. Choose from simply attaching an external antenna directly to the mobile device, add an cellular amplifier or select a wireless amplifier to improve reception without a physical connections to your device.
- Add an External Antenna
- Add a Direct Connect Signal Booster
- Repeater System - Cover a room or a whole building.
Adapter Ports
The Clear 4G+ Mobile USB Series S wireless modem has 2 external antenna ports located on it's side. One is for 3G network and the other is for 4G network. The port closest to the front is the 43G port and the port closest to the back is the 3G/4G port.
Antennas
To attach an external antenna directly to the Clear 4G+ modem, you will need an antenna adapter (AA359927) listed below. For Clear's 4G WiMAX, use an antenna that covers 2500MHz frequency range such as the Wilson Wide Band Log Per Directional Antenna or Wilson Panel Antennas. If you are using this wireless modem in a 3G network area, use a dual band (800MHz / 1900MHz) antenna and/or amplifier.
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SierraWireless 250u / Clear 4G Mobile USB S Antenna Adapter
$12.95External antenna adapter. Fits Sierra Wireless 250U, Clear 4G+ Mobile USB Series S and many other device.
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T-Mobile ZTE MF61 Antenna Adapter
$12.95External antenna adapter. Fits ZTE MF61 and many other device.
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Clear 4G Mobile USB S External Antenna Kit
As low as: $29.61
Combine Adapter and Select Antenna - Clear 4G
Save when you buy the External Antenna Adapter and a cellular antenna that work with the Clear 4G+ Mobile USB Series S modem.
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SierraWireless 597/885/N727/760/P175 Larsen Antenna Kit
$68.95SierraWireless / Novatel Merlin Larsen Antenna Kit. Comes with Larsen Dual Band Antenna and external antenna adapter for: Merlin Novatel U727, USB760, Pantech UM175, Sierra Wireless 319u, 597u, 727usb, 885, Compass
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SierraWireless 597/885/N727/760/P175 Mini DualBand Antenna Kit
$29.95SierraWireless Wilson Mini Dual Band external antenna kit. Comes with Wilson Mini Dual Band Antenna and external antenna adapter for: Merlin Novatel U727, USB760, Pantech UM175, Sierra Wireless 319u, 597u, 727usb, 885, Compass
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SierraWireless 597/885/N727/760/P175 Wilson 3db DualBand Antenna Kit
$36.95Merlin Novatel U727, USB760, Pantech UM175, Sierra Wireless 319u, 597u, 727usb, 885, Compass external antenna kit. Improve the reception of your cell phone or mobile broadband card. Kit includes Wilson dual band, magnetic mount antenna and external antenna adapter.
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Wilson 3 1/2in Metal Ground Plane
$4.953.5in Wilson antenna ground plane and mount. Provides a metal surface to bounce the signal off of and secure mounting for Wilson Magnetic Mount Antennas (not included). Round steel mount with velcro tape.
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Window Mount for Wilson Magnetic Antennas
$8.95Antenna Mount. Wilson window mount for Wilson Magnetic Mount and Mini Dual Band magnetic mount antennas with radial. (Antenna Not Included)
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Wilson Mobile Wireless DualBand 3 Watt Amp Antenna Kit
$309.95Wilson Mobile Wireless 3 Watt dual band amplifier kit. Improve cellular signal strength inside your vehicle. Covers up to six feet inside your vehicle. Coverage dependent on outside signal strength and other factors. Includes amplifer, inside antenna, outside antenna, cigarette lighter power cord and user manual.
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Wilson Mobile Professional Amplifier w/12 in Antenna
$199.95Wilson Mobile Professional 1 watt amplifier. Comes with12 in Wilson dual band cellular antenna.
COVERAGE: Small area - around your desk, in your vehicle, etc. (coverage is dependent on signal strength where outside antenna is mounted)
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Wilson DirectConnect Cellular Amplifier 800/1900MHz
$219.95Dual Band Amplifier - Most popular. Covers most service providers in the US and Canada including AT&T, Rogers, Sprint, T-Mobile, Verizon and others. Covers CDMA, TDMA and GSM (800MHz or 1900MHz ranges). Device specific (cell phone or mobile broadband card) external antenna adapter required (Not Included).
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Wilson GSM/TDMA ATT/TMobile Direct Connect Amplifier
$179.95Dual Band GSM Amplifier - For GSM networks using 800MHz or 1900MHz like AT&T and T-Mobile. Note: this is a less expense version of the Dual Band amplifier above. Either amplifier will work with GSM 800MHz or 1900MHz. Device specific (cell phone or mobile broadband card) external antenna adapter required (Not Included).
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