A.01.Purchase_Description.docx

Purchase Description Deployable Radio Repeater

1. All requirement descriptions below state desired functionality. The dealer will be responsible to determine what additional components, hardware, etc. will be necessary to deliver a fully functional system. This includes mounting hardware, racks, cables, and any other item that may be necessary but is not specifically mentioned. Offers will be evaluated for completeness and quality.

2. Minimum Requirement are listed below:

· Portable VHF Land Mobile Radio Repeater (QTY = 2 EA)

· Each repeater shall be stage 4 certified as operational, (J/F-12 compliant), at the time of purchase for government use.

· In other words: Spectrum certification and supportability requirements shall be met prior to purchasing any RF equipment or entering into any contractual obligations involving the use of RF dependent devices IAW guidance provided in the NTIA Manual, Section 10.1.2, satisfying OMB Circular A-11. This includes providing correct technical data for systems not otherwise directed by higher level organizations.

· The repeater shall be able to operate and interoperate on both P25 and legacy, conventional and trunking, LMR systems which use the following technologies:

· Analog Conventional

· Older state & local 3600 baud trunking system.

· P25 Phase I FDMA Trunking

· P25 Phase II TDMA Trunking (6.25kHz channels)

· P25 Common Air Interface (CAI) (Digital Conventional)

· The repeater shall cover the frequency range of 136-174 MHz

· The repeater shall have the capability to do at least five, (5), Multi-NAC repeated nets

· The repeater shall have output power up to 100 watts

· The repeater shall have a field tunable duplexor to meet location requirements.

· The duplexor shall, at minimum, cover the frequency range of 151 – 174 MHz

· The repeater and duplexor shall be permanently installed in a case for transport,

· The case shall be ruggedized, and withstand the elements.

· The case shall be resistant to corrosion.

· The repeater case shall have a front and back that can be opened for airflow and access to connections, ports, buttons and indicators.

· The repeater shall have programming software and two sets of programming cables provided.

· The repeater shall have a minimum operating temperature between -30 to +60 degrees C.

· The repeater system shall not have a permanent frequency assigned/ built-in to the equipment.

· The power supply on the repeater shall be capable of both 120V/240V input.

· Adapters shall be provided by the vendor for 120V and 240V

· Additional Equipment/Accessories

· The vendor shall provide all cables, wires, deployable antenna mounts, deployable antenna, and required cases.

· All accessories shall be stored in a separate case or cases from the repeater case.

· Accessory cases shall be ruggedized for transport.

· The case shall be resistant to corrosion.

· All equipment inside the case shall not be free floating and have a designated area with foam lined around and below it, or to the hard shell of the case with Velcro mechanically fastened (screwed or riveted) in the case of power cords, programming cables, mic accessories etc. The inside of the lid shall be hardened enough to protect the tops of the equipment and prevent the equipment from moving upward during travel.

· A permanent inventory label shall be applied inside each case to include all items, accessories, and part numbers.

· The inventory label shall not be free floating inside the case and shall be attached.

· The inventory label shall be legible, easily seen and ruggedized enough to handle wear and the elements.

· The antenna shall not be a whip and cover the entire operating range of the repeater without tuning.

· The antenna cable from the antenna to the repeater shall be 200 ft.

· The antenna mount shall be able to be staked to the ground or secured by sandbags.

· Training and Documentation

· Training shall be provided by the vendor to program the repeater and tune the duplexor. Including at a minimum:

· Preventive maintenance testing training

· Repeater codeplug templates

· Documentation that will stay will the base.

· The end-user training shall be PowerPoint or PDF tailored to the repeater and duplexor.

Critical Items:

a. None