Used for line-of-sight (short range) command and control, and satellite communications.
1Transceiver/Total: AN/VRC-46 (2)
Frequency Range: 30-75 MHz
Purpose: Naval Gun Fire Support
2Transceiver/Total: AN/GRC-211 (2)
Frequency Range: 100-160 MHz
Purpose: Monitor International and Military Air Distress frequencies
Purpose: Bridge-to-Bridge comms
The Navy uses the vhf band for
mobile comms such as bridge-to-bridge, among boat crews, and for amphibious operations and landing parties.
communication links for Tomahawk taskings, MTJ circuit, secondary IP services. It is a general purpose satellite communications terminal that provides survivable, jam-resistant, low probability of intercept communications for secure voice, teleprinter and data circuits.
SHF SATCOM provides near worldwide digital voice, Teletype (TTY), or digital data communications. (UTJ circuit)
Intercommunication interconnecting group ON-201
Routes communications signals to appropriate operator console user equipment in accordance with switching matrix programming.
Internal Voice Communication System. The IVCS is a computer-controlled, circuit-switching communication system that combines all shipboard voice communication equipment into one integrated system.
Single Audio System (Secure Audio Switch (SAS)/Black Audio Switch (BAS))
Secure Voice Switch
a semiautomatic radio telephone switching device. This switch provides the nonsecure or secure interface between RCS radio equipment and the ON-201. The secure voice switch also allows the remote phones in the CIC, Pilothouse, and Communication Center to access the nonsecure or secure RCS equipment.
Connects crypto to red phones.
Connects crypto to equipment.
Wireless Interior Communications System (WICS)
Not installed onboard
Discuss the 5Khz/25Khz DAMA circuits:
a. VTC300 Mini-DAMA, 5 kHz/25 kHz
b. TD 1271/DAMA
two TD-1271/DAMA units create the OK-455 dual DAMA system used onboard. 25 kHz
dama subsystem was developed to multiplex several baseband systems or users on one 25-kHz satellite channel.
Secret Internet Protocol Routing
Defense Readiness Reporting System Navy
The overarching intent behind DRRS-N
is to help answer the question "ready for what?" by providing both capability and resource data in an improved readiness reporting tool to broaden DoD-level readiness assessments.
Global Command and Control System - Maritime
It provides a near real time view of the battle field
Combined Enterprise Regional Information Exchange System. It is a collection of classified coalition networks that enable information sharing
Non-secure Internet Protocol Routing
Navy Information Application Product Suite. NIAPS delivers maintenance, logistics, administrative, training and management applications to users at sea. NIAPS maximizs the use of limited bandwidth
Shipboard connectivity affects,PIN changes, chip-to-strip transfers, etc.
Navy Standard Integrated Personnel System
NSIPS is the Navys single, field-entry, electronic pay and personnel system for all Sailors. This web-enabled system offers 24-hour access to their Electronic Service Record (ESR), training data, and career counseling records. NSIPS is available via the ships network using a disconnected operations infrastructure, synchronizing data with the ashore network when connectivity permits.
Automated Digital Networking System
The Automated Digital Network System automates the routing and switching of tactical and strategic C4I data via Transmission Control Protocol/Internet Protocol (TCP/IP) networks