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Y3347D & Y3347 Series, Y3387 Series

Y3387 Series (7-Element 10.2 dBd 800/900 MHz Yagi)

7-Element 10.2 dBd 800/900 MHz Yagi Antenna Series

The Y3387 Series combines 10.2 dBd gain and a 55° horizontal beam across four tuned 806–970 MHz options.

  • Provides a mid-range seven-element choice between the Y3385 and Y33810.
  • Offers 10.2 dBd gain with 20 dB front-to-back ratio.
  • Includes a dedicated 900–930 MHz configuration.
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Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

The Y3387 Series provides the middle performance step in the Y338 group. Its seven-element structure raises gain to 10.2 dBd while keeping the boom to 26 inches.

Tuned coverage: Four frequency selections include a dedicated 900–930 MHz model as well as broader 800/900 MHz ranges.

Pattern control: A 55° horizontal beam and 20 dB front-to-back ratio support selective fixed-site coverage.

Example Model Configurations: Y3387A-06, Y3387A-66, Y3387A-915, Y3387D-06, Y3387D-66, Y3387D-915

Key Specifications

Feature Specification
Frequency

RF: 806-896 ; 866-960 ; 896-970 ; 900-930 MHz
Gain

RF: 10.2 dBd
Polarization

RF: Vertical in the normal installation orientation
Connector / Cable

Option A: N connector on 12 in Teflon pigtail

Option B: Direct TNC connector

Option D: Direct N connector
Mounting Mast mount with stainless mounting hardware
Dimensions 26 in length
Material

Body / boom: 1 in aluminum U-channel boom

Elements: 3/8 in solid aluminum elements

Radome / housing: Elastomeric-thermoplastic-filled and sealed balun assembly
Maximum Input Power

RF: 300 W
Wind Rating 125 mph (201 km/h)
Environmental Rating / Qualifications

Construction: Weatherproof outdoor construction

Models & Configurations

Model / Configuration Configuration Details
Y3387A-06 806-896 MHz; 10dBd gain
Y3387A-66 866-960 MHz; 10dBd gain
Y3387A-915 900-930 MHz; 10dBd gain
Y3387D-06 806-896 MHz; 10dBd gain
Y3387D-66 866-960 MHz; 10dBd gain
Y3387D-915 900-930 MHz; 10dBd gain

Tech Documents & Resources

y3387-data-sheet_2

File size: 236.41 KB
Created: 11-06-2020
Updated: 11-06-2020
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