Network Infrastructure

Wireless bridging
& backhaul

Connect buildings and sites without trenching fiber. High-speed point-to-point and point-to-multipoint links, engineered for uptime.

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Gigabit-class linksPtP & PtMP topologiesLicensed & unlicensed spectrum

Overview

When fiber is impractical,wireless delivers

When fiber is impractical or too expensive, licensed and unlicensed wireless links connect your buildings at high speed.

WZC engineers reliable PtP/PtMP backhaul for campuses, industrial sites, and outdoor coverage — with the path analysis and link budgeting to keep every link up.

  • Campus building-to-building links
  • Industrial sites and remote facilities
  • Backhaul for outdoor coverage
  • ThroughputGigabit-class
  • DistanceUp to 1.8 mi LOS
  • TopologyPtP and PtMP
  • PathSurveyed line of sight
  • DeployDays, not months

How it works

System components

  • Path SurveyLine of sight, Fresnel clearance and interference checked on site.
Wireless bridging: a gigabit-class point-to-point link joins two buildings over clear line of sight, and a hub sector at the far end serves three further remote sites point-to-multipoint.
ElementTypeFeedsRole
Site AbuildingdishAA building whose network is extended without trenching fiber
PtP radiolink radiodishBLicensed or unlicensed link radio on a clear line-of-sight path
Hub sectorlink radiositeB, S1, S2, S3Licensed or unlicensed link radio on a clear line-of-sight path
Hub sitebuilding—A building whose network is extended without trenching fiber
Site 1remote site—A further site served from the same hub sector, point-to-multipoint
Site 2remote site—A further site served from the same hub sector, point-to-multipoint
Site 3remote site—A further site served from the same hub sector, point-to-multipoint

Wireless bridging · gigabit point-to-point, one hub serving many sitesClick any node — or any step or component below — to inspect it. Illustrative topology; the real design is set by the site survey.

Link budget

Every link starts with the math

1.4 GBPS · 60 GHZ MMWAVETX +23 DBM · +34 DBI GAIN−128 DB FREE-SPACE PATH LOSSRX −45 DBM · 20 DB FADE MARGIN1.8 MI CLEAR LINE-OF-SIGHTBUILDING A — HEADQUARTERSBUILDING B — REMOTE SITE
Link-budget profile — transmit power, antenna gain, free-space path loss, and fade margin are engineered before any hardware is ordered.
RF beam & Fresnel zoneLink-budget checkpointsStructures

What you get

Built to perform

PtP & PtMP

Point-to-point and point-to-multipoint topologies.

High throughput

Gigabit-class links over long distances.

Rapid deployment

No trenching, faster than fiber builds.

Resilient design

Path analysis and link budgeting for uptime.

0Top engineered link speed
0Long-haul path lengths
0Designed link availability
0 ftTrench dug, fiber pulled

How it works

Our process

  1. Path Study

    Line-of-sight and link budget analysis.

  2. Design

    Radio selection and mounting plan.

  3. Install

    Mounting, alignment, and commissioning.

  4. Validate

    Throughput and stability verification.

City skyline at night with rooftops linked by building-to-building wireless backhaul
Building-to-building backhaul across the skyline — no trench dug, no fiber pulled

Field-proven

Links that hold up in real weather

Every WZC bridge is specified with real-world fade margin, mounting engineered for the structure, and alignment verified under load — so the link you buy is the link you get.

Path study on every linkWeather-rated mountsLicensed & mmWave spectrum

"Partnering with WZC has been a game-changer for our operations in Michigan. We're transforming businesses with reliable connectivity."

Michael RossettiMichael RossettiPartner, Marco Net
Point-to-point wireless bridge radios mounted on a rooftop antenna mastPoint-to-point backhaul
Technician aligning a wireless bridge antenna on a mast at sunsetMultipoint distribution

Questions

FAQs

How far can a link reach?
From across a parking lot to several miles, depending on line of sight, spectrum, and throughput needs.
Do you use licensed or unlicensed spectrum?
Both. We use unlicensed bands for fast, low-cost links and licensed or 60/80 GHz mmWave spectrum where interference protection and higher throughput are required.
Is wireless reliable enough to replace fiber?
For most building-to-building links, yes. We run a line-of-sight path study and link budget, then design for weather margin and redundancy to hold carrier-grade uptime.

Get started

Let's solve your wireless challenge

Tell us about your building and goals. A WZC engineer will get back to you within one business day.

Get a QuoteCall 248-946-4000