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Black monopole antenna with magnetic base and 5 metre cable

Maswell Communication Tech.

Maswell Communication Tech. 4G LTE/3G/GSM Antenna 900/1800/2100 MHz 5dBi Monopole Magnet Mount network antenna

SKU CH-8WB1-0J2NQ

A 5 dBi monopole antenna covering 824–960 MHz and 1710–2170 MHz with a 5 m SMA cable and IP67-rated magnetic mount

  • Product typeAntenna
  • Product colorBlack
  • Boosts weak GSM/3G/4G signals for modem or vehicle use
  • Covers 824–960 MHz and 1710–2170 MHz bands for broad compatibility
  • 0 dBi gain improves reception in low-coverage areas
  • Magnet base enables quick mounting on metal surfaces without tools
  • IP67 rating and –40 °C to +85 °C range suit outdoor and in-car environments

Signal range and mounting

This monopole antenna covers GSM, 3G and 4G bands from 824 to 960 MHz and 1710 to 2170 MHz with a stated gain of 5.0 dBi. The magnetic base lets it attach quickly to a vehicle roof or metal surface without drilling. A 5 metre cable with SMA male connector reaches most modem or router locations. It is built for users who need a simple, external antenna to improve weak cellular reception.

Cable and connector impact

The fixed 5 metre cable and SMA male plug mean the antenna connects directly to many 4G modems and routers without extra adapters. Linear polarisation and the quoted gain apply across the listed frequency ranges. IP67 waterproofing protects the element and cable entry from rain and dust during outdoor or mobile use. ROHS compliance confirms restricted substances are excluded from the materials.

Build and daily fit

Operating temperature spans -40 °C to +85 °C, and vibration testing at 10 to 55 Hz with 1.5 mm amplitude for two hours indicates mechanical durability on moving platforms. The black monopole radome and magnetic mount suit temporary or permanent vehicle installations. Buyers who need a different connector type, a shorter cable or a panel-mount option will need a separate solution.

How it compares

Measured against everything we stock in Wi-Fi Antennas & Wireless Bridges, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 87% of the 399 comparable items (median $31.99).

Specifications

Product
Product typeAntenna
Product colorBlack

Questions about this item

Will the SMA male connector or the 5 metre cable need periodic replacement?

The antenna uses a fixed SMA male connector and a 5 metre cable; no user-serviceable parts are listed, so neither item has a scheduled replacement interval.

What is the first performance limit reached during continuous transmission?

The VSWR is specified only as "Mechanical" and gain is rated at 5.0 dBi, so the practical limit under sustained use will be the VSWR match of the connected modem rather than the antenna itself.

How much heat does the antenna generate when mounted on a vehicle roof all day?

The antenna is a passive monopole with no active electronics, so it produces no measurable heat; the magnet mount and IP67-rated housing remain at ambient temperature.

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