An+prc158+manual | [work]

Connect the appropriate antenna to the N-type connector for each channel. Specific antennas like the SATCOM X-Wing are used for satellite communications, while various whip antennas cover VHF/UHF line-of-sight.

Operates on 19–34 VDC and is compatible with standard military batteries such as the BB-2590/U .

Standard tactical audio interface connector.

Separate ports for VHF/UHF line-of-sight (LOS) antennas, SATCOM antennas, and high-frequency extensions.

Rotate the power switch to the ON position. The radio will initiate a Built-In-Test (BIT) to check internal systems. 3.2 Loading Waveforms and Keys an+prc158+manual

For the most up‑to‑date information, always refer to official L3Harris documentation, U.S. Army technical manuals (TMs), or your unit’s communications equipment guides.

, allowing for software updates to add new capabilities without hardware changes. L3Harris® Fast. Forward. Narrowband Waveforms:

A version utilizing standard commercial GPS systems. 2.2 Physical Interfaces

The true power of the AN/PRC-158 lies in its Software Defined Radio (SDR) architecture, allowing it to host a vast library of legacy and next-generation waveforms. Supported Waveforms: Connect the appropriate antenna to the N-type connector

Unlike its predecessors, the PRC-158 is designed to support the waveform, which provides cellular-like coverage for troops in the field, significantly extending communication ranges without relying on tactical satellite relays that require precise pointing.

Frequency-hopping VHF voice and data used for reliable tactical ground communications.

If you have just unboxed an AN/PRC-158, follow this sequence derived directly from the .

In LOS mode, the radio functions similarly to traditional combat net radios. It transmits VHF and UHF signals between units that have a clear path to one another. This is the standard mode for tactical voice communication within a platoon or company. Standard tactical audio interface connector

All internal RAM, COMSEC keys, and TRANSEC parameters are instantly purged, rendering the radio safe from exploitation.

Supports a wide variety of narrowband and wideband waveforms, including SINCGARS, HAVEQUICK I/II, SATURN, ARROW, and HPW.

| Menu | Function | Common Mistake (From TM troubleshooting) | | :--- | :--- | :--- | | | Loads encryption keys (AES-256) | Forgetting to set the "Key ID" (KID) after loading. | | TRANSEC | Sets Frequency Hop set (Hopset ID & Time) | Failing to zeroize the ASN (GPS) time before loading new hops. | | WAVEFORM | Selects SRW, MUOS, or SINCGARS | Selecting SRW without a valid IP network mask. | | POWER | Sets TX output (500mW to 20W) | Leaving power on "HI" (20W) during LPI/LPD operations. |

If using a docking power supply, ensure filter assemblies are cleaned or replaced regularly to prevent internal damage.

Includes SINCGARS, HAVEQUICK I/II, VHF/UHF LOS, HPW, SRW, and MUOS-ready hardware for satellite communication on the move.

The AN/PRC-158 is an advanced, dual-channel manpack radio designed for dismounted soldiers, vehicular installations, and fixed-site operations. Unlike older generation radios that required separate units for different frequency bands, the PRC-158 processes disparate waveforms simultaneously across its two channels. Key Specifications: 30 MHz to 2.5 GHz. Channels: Two fully independent, transceiver channels.