---
product_id: 44486219
title: "Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004)"
brand: "proxicast"
price: "677.61 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Proxicast"
url: https://www.desertcart.tn/products/44486219-proxicast-9-11-dbi-ultra-wideband-high-gain-4g-5g
store_origin: TN
region: Tunisia
---

# 600-6000 MHz ultra wideband range Directional Yagi for pinpoint signal 9/11 dBi ultra high gain Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004)

**Brand:** proxicast
**Price:** 677.61 DT
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your connection game with pinpoint precision and unstoppable speed!

## Quick Answers

- **What is this?** Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004) by proxicast
- **How much does it cost?** 677.61 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/44486219-proxicast-9-11-dbi-ultra-wideband-high-gain-4g-5g)

## Best For

- proxicast enthusiasts

## Why This Product

- Trusted proxicast brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Outdoor Build:** Fixed mount, weather-resistant design built to thrive on rooftops and poles, ensuring reliable year-round connectivity.
- • **Ultra Wideband Mastery:** Seamlessly supports 600-6000 MHz frequencies including CBRS, WiFi, and public safety bands—future-proof your network.
- • **Precision Directionality:** Narrow beamwidth Yagi design locks onto distant towers for unmatched long-range performance.
- • **MIMO-Ready for Maximum Throughput:** Install two antennas at 90° for MIMO operation and double your data speeds effortlessly.
- • **Boost Your Signal, Boost Your Status:** Experience up to 11 dBi gain for crystal-clear 4G/5G connectivity even in fringe coverage zones.

## Overview

The Proxicast ANT-128-004 is a high-gain, ultra wideband LPDA directional Yagi antenna designed for outdoor fixed mounting. Covering 600-6000 MHz, it supports 4G/5G cellular, CBRS, WiFi, and public safety bands. Its narrow beamwidth and 9/11 dBi gain optimize signal strength and data speeds in low coverage areas. Ideal for MIMO setups, it’s engineered for long-range, reliable connectivity in professional and emergency applications.

## Description

desertcart.com: Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004) : Electronics

Review: Works as described, very well btw. - Had to buy this as the antenna that came with the PhoneTone signal amplifier (Omni-directional) was causing feedback issues and low DBi. This antenna does the job! Gave me two more bars on my iPhone! Finally have signal!
Review: Quality antenna for a backup Internet connection - I decided to set up a backup Internet connection for use during weather related, long term outages of our cable Internet service. Because of the topography of the land around my rural home, we have no useful cellular service with a hand held device such as an iPhone or cellular enabled iPad. My plan was to replace the function of the cable modem with a cellular modem and directional antenna mounted high on the exterior of my home. I purchased a Netgear Nighthawk M1 (MR1100) Mobile Router which offers an Ethernet port to take the place of the cable modem. Since the M1 has 2 MIMO antenna connectors (TS-9), I decided to purchase a pair of these Proxicast 9/11 dBi Ultra Broadband antennas and mount them perpendicular to each other on my mast. Testing involved rotating the antenna mast in the general direction of all the cell towers I knew of, then checking the RSRP and run Speedtest. This M1 Mobile Router promises amazing speeds, but since my antennas don’t see a good signal, my speeds are more on the order of a DSL connection, but I expected that. Curiously, no matter where I pointed the antennas, my M1 always connected to the same Cell ID, with differences in performance depending on the azimuth. I plotted the location of all the nearby cell towers I knew of from a physical survey and then calculated the bearing and distance to each from my home to help with the antenna installation. I made an incorrect assumption that I must be connecting to a tower at bearing 51 degrees, 4.0 km (2.4 miles) because I was influenced by my knowledge of the terrain in that direction. Finally, I used the OpenCellID.org database to find the GPS co-ordinates of the tower I was connecting to and was surprised to find that it was at bearing 147 degrees, 8.25 km (~5 miles). So, back up on the roof and rotate the mast to that bearing. I’m leaving it there as the average of a half dozen speed tests today yields 8.2 Mbps D/L, 1.5 Mbps U/L, average ping 28 msec on ATT Mobile on LTE B 12 (700 MHz). I can live with this performance for emergency situations, especially because it will be accessible throughout my house using my existing WiFi network. Now that I have proved the concept to myself, I intend to replace the Nighthawk M1 with a different cellular router that can be configured for “fail over” as well as run on any US cellular carrier depending on which SIM I use. The Proxicast antennas seem nicely made and I am pleased with them. I did have to modify the supplied brackets to provide clearance when mounting the antennas at the 45 degree angles required for the MIMO installation, however I expected that as well from another review. The brackets supplied were NOT like those in the picture of the MIMO installation. Before I figured out about the true bearing of the LTE cell tower, I had tried the Proxicast panel type MIMO antenna. As it turns out, that may have been a cheaper solution compared to this pair of ultra broadband antennas had I simply aimed it properly.

## Features

- HIGH GAIN DIRECTIONAL ANTENNA for 4G & 5G Cellular Data Services from Verizon, AT&T, T-Mobile, US Cellular, Telus, Bell Canada, Rogers, DigiCel and more
- LONG RANGE & Narrow Beamwdith Increases Signal Strength and Data Speeds in Areas with Marginal Coverage
- DEPLOY as a Long Range Outdoor WiFi Directional Antenna, a Point-to-Point 900 MHz Antenna or with FirstNet, CBRS and 4.9 GHz Public Safety Radio Systems
- INSTALL 2 ANTENNAS at 90 Degrees to Each Other for MIMO Operation
- YAGI ANTENNAS Work Best with Clear Line of Sight to Remote Antenna

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073WQ8DXD |
| Antenna | Ultra Broadband LPDA Directional Antenna |
| AntennaDescription | Ultra Broadband LPDA Directional Antenna |
| Best Sellers Rank | #54,544 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #85 in Cell Phone Signal Boosters #309 in Computer Networking Antennas |
| Brand | Proxicast |
| Color | Ivory |
| Customer Reviews | 4.1 out of 5 stars 133 Reviews |
| Global Trade Identification Number | 00617237750952 |
| Impedance | 50 ohm |
| Item Dimensions L x W x H | 17.32"L x 8.23"W x 2.76"H |
| Item Weight | 1.2 pounds |
| Manufacturer | Proxicast |
| Mfr Part Number | ant-128-004 |
| Model Number | ant-128-004 |
| Number of Channels | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Dimensions | 17.32"L x 8.23"W x 2.76"H |
| UPC | 617237750952 |
| Unit Count | 1 Count |

## Product Details

- **Antenna:** Ultra Broadband LPDA Directional Antenna
- **Brand:** Proxicast
- **Color:** Ivory
- **Impedance:** 50 ohm
- **Manufacturer:** Proxicast
- **Number of Channels:** 1
- **Number of Packs:** 1
- **Product Dimensions:** 17.32"L x 8.23"W x 2.76"H
- **UPC:** 617237750952
- **Unit Count:** 1 Count

## Images

![Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004) - Image 1](https://m.media-amazon.com/images/I/711DCSA1BPL.jpg)
![Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004) - Image 2](https://m.media-amazon.com/images/I/61MSb3qBXaL.jpg)
![Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004) - Image 3](https://m.media-amazon.com/images/I/61mAxZ1+P8L.jpg)
![Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004) - Image 4](https://m.media-amazon.com/images/I/61UhibownrL.jpg)
![Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004) - Image 5](https://m.media-amazon.com/images/I/71WlmMQJeSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as described, very well btw.
*by B***S on June 13, 2026*

Had to buy this as the antenna that came with the PhoneTone signal amplifier (Omni-directional) was causing feedback issues and low DBi. This antenna does the job! Gave me two more bars on my iPhone! Finally have signal!

### ⭐⭐⭐⭐⭐ Quality antenna for a backup Internet connection
*by J***N on May 22, 2018*

I decided to set up a backup Internet connection for use during weather related, long term outages of our cable Internet service. Because of the topography of the land around my rural home, we have no useful cellular service with a hand held device such as an iPhone or cellular enabled iPad. My plan was to replace the function of the cable modem with a cellular modem and directional antenna mounted high on the exterior of my home. I purchased a Netgear Nighthawk M1 (MR1100) Mobile Router which offers an Ethernet port to take the place of the cable modem. Since the M1 has 2 MIMO antenna connectors (TS-9), I decided to purchase a pair of these Proxicast 9/11 dBi Ultra Broadband antennas and mount them perpendicular to each other on my mast. Testing involved rotating the antenna mast in the general direction of all the cell towers I knew of, then checking the RSRP and run Speedtest. This M1 Mobile Router promises amazing speeds, but since my antennas don’t see a good signal, my speeds are more on the order of a DSL connection, but I expected that. Curiously, no matter where I pointed the antennas, my M1 always connected to the same Cell ID, with differences in performance depending on the azimuth. I plotted the location of all the nearby cell towers I knew of from a physical survey and then calculated the bearing and distance to each from my home to help with the antenna installation. I made an incorrect assumption that I must be connecting to a tower at bearing 51 degrees, 4.0 km (2.4 miles) because I was influenced by my knowledge of the terrain in that direction. Finally, I used the OpenCellID.org database to find the GPS co-ordinates of the tower I was connecting to and was surprised to find that it was at bearing 147 degrees, 8.25 km (~5 miles). So, back up on the roof and rotate the mast to that bearing. I’m leaving it there as the average of a half dozen speed tests today yields 8.2 Mbps D/L, 1.5 Mbps U/L, average ping 28 msec on ATT Mobile on LTE B 12 (700 MHz). I can live with this performance for emergency situations, especially because it will be accessible throughout my house using my existing WiFi network. Now that I have proved the concept to myself, I intend to replace the Nighthawk M1 with a different cellular router that can be configured for “fail over” as well as run on any US cellular carrier depending on which SIM I use. The Proxicast antennas seem nicely made and I am pleased with them. I did have to modify the supplied brackets to provide clearance when mounting the antennas at the 45 degree angles required for the MIMO installation, however I expected that as well from another review. The brackets supplied were NOT like those in the picture of the MIMO installation. Before I figured out about the true bearing of the LTE cell tower, I had tried the Proxicast panel type MIMO antenna. As it turns out, that may have been a cheaper solution compared to this pair of ultra broadband antennas had I simply aimed it properly.

### ⭐⭐⭐⭐ Very nice antenna, wrong hardware supplied
*by L***K on June 27, 2022*

This is a nice antenna and well made. I seems to work well when testing it. The problem is the wrong hardware was supplied with the unit making it impossible to mount to a pole. A temporary bush fix has it working, only hope I can get the correct hardware which will mean I have to start the whole installation over again... UPDATE... Customer service seems very responsive and I hope to correct this error quickly. I have updated to 4 stars in anticipation

## Frequently Bought Together

- Proxicast 9/11 dBi Ultra Wideband High Gain 4G / 5G / CBRS/WiFi/Public Safety Band Fixed Mount Outdoor LPDA Directional Yagi Antenna (600-6000 MHz) (ANT-128-004)
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- Proxicast Pro-Grade Extra Strong 30mil Weatherproof Self-Fusing Silicone Rubber Sealing Tape For Outdoor Antenna Coax & Electrical Cables, Hose/Pipe Leaks & Emergency Repairs (1.5" x 15' roll) - Black

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-06*