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Telewave Inc ANT220D7-12

Telewave Inc > Antennas 200-300 MHz

ANT220D7-12 DIPOLE 8 BAY(s) BASE ANTENNA, 216-252 MHz

Customer Rating:

Item SKU Number: 480124

Made in: USA

FCA point / Shipped from: USA

Download Free Materials:

Telewave_ANT220D7-12_antenna.pdf (252.95 KB)

Telewave-dipole-pattern-adjustment-30-300-MHz.pdf (262.04 KB)

Telewave-antenna-connection-weatherproofing.pdf (177.98 KB)

Item Details:

Telewave ANT220D7-12

Telewave ANT220D7-12

DIPOLE ARRAY 7 TO 12 dBd

The Telewave ANT220D7-12 is an 8-element dipole array antenna with a precision phasing harness for optimum performance.

The horizontal pattern is field-adjustable, to accommodate any current or future coverage requirements. The high gain, wide bandwidth,

and high efficiency of the ANT2200D7-12 are ideal for many applications, including trunking, business, public safety, and amateur radio.

Each antenna consists of two arrays of 4 elements with a power divider in the center, which greatly reduces feedline losses.

Each dipole element is constructed with 6061-T6 aluminum, and welded at the base for maximum strength.

Each antenna is also completely sealed with our high-tech Txylan™ coating, which resists water and ice buildup, and provides

exceptional protection from corrosive gases, UV radiation, salt spray, acid rain and windblown abrasives.

The phasing harness is fully sealed by Telewave’s Millenium Seal™ technology.

All components are at DC ground for lightning protection, and each element includes a heavy-duty

custom clamp set for mounting to a 1.5”-2.5” diameter galvanized steel support pipe or tower leg.

Installed Height 433”. Standard connector is N-Male on a pigtail (8 bay arrays terminate with N-Female or DIN-F on power divider).

7-16 DIN available (additional cost). All dipoles and arrays are field-configurable and UPS shippable, and include clamps for

mounting to an existing mast or other support. 2 and 4 bay arrays can be ordered with up to 15 degrees of electrical uptilt or downtilt.

SPECIFICATIONS

Frequency (continuous), MHz: 216 - 252

Power rating (typ.), W: 500

Impedance, ohm: 50

VSWR: 1.5:1 or less

Pattern: Adjustable: Offset circular, cardioid, or bidirectional

Termination: N-Male or 7-16 DIN (opt.) on harness feed cable

Gain (dependent on pattern), dBd: 7 - 12

Vertical beamwidth (3/8 wl.): 8°

Dimensions (H x D) max, in.: 272 x 25 in. (1/2 wl. spacing)

Weight (antenna + clamps), lb.: 75

Maximum exposed area, ft.І: 4.8

Lateral thrust at 100 MPH, lb.: 208

Lightning protection: DC Ground

Wind rating, MPH: 175

(with 0.5” ice), MPH: 150

Note:

For detailed specifications on this item, download Telewave Large Product Brochure (the link is below). Bulky items may incur higher shipping charges, please inquire before ordering.

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Manufacturer's Catalogs and Guides:

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Telewave Large Product Brochure

An illustrated catalog featuring specifications and graphs of RF products.

Telewave All Products List

Browse a list of all the RF products that are available in 2023.

Telewave Inc. designs and manufactures high quality RF system products. It serves wireless system operators, public safety providers, local and state governments, and federal agencies in the United States and internationally. The company was founded in 1972 and is based in San Jose, California. Telewave strives to be the premier supplier of seamless interoperable communication systems that provide security and reliability in mission critical eco-systems for both commercial and military applications worldwide. Telewave products are used by more than 7,500 equipment and network manufacturers and government agencies throughout the world.