Antenna for Terrestrial Digital TV

  • Antenna for Terrestrial Digital TV

Features

1. Slimmer and shorter when packed away

In order to assure antenna characteristics at terrestrial digital TV bands and low frequency bands, a long antenna always seems to be needed. At Staf Corporation, from the outset of terrestrial digital TV, we developed a slim antenna that packs away shorter than others to meet space requirements in terminals.

2. Direction adjustment possible to accommodate reception environment

To cope with different reception environments, the direction of the antenna can be changed, it can be moved backwards, forwards, left and right, to enable better reception of the frequency.

Application

1. For terrestrial digital TV sets

2. For smart phones

3. For tablets

Specification

Operating frequency

470 ~ 710 [MHz]

Model

λ/4 monopole antennas

Gain

-7dBi or more (*1)

Directionality

Omnidirectionality

Polarization

Linear polarization

VSWR

3.0 or less (*1)

Input impedance

Nominal impedance of 50Ω

Antenna length

Approximately 120 mm (*2)

External dimensions

Approximately φ2.7 mm (*2)

Weight

Approximately 1.6 [g] (*2)

Operating temperature range

-30~70 [℃]

Remarks

RoHS compliant

(*1) The value when antenna is attached to 50 × 120 (t=1) copper foil flat substrate and impedance adjusted – note, value may change due to antenna peripheral conditions.

(*2) Representative value

電話番号:045−471−1371
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