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ETRA4903

ETRA4903

ETRA4903

Laird Technologies IAS

1 Bands Whip, Straight UHF 300MHz~1GHz Base Mount NMO 501MHz 3dBi Bulk

SOT-23

ETRA4903 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Base
Mounting Type Base Mount
PackagingBulk
Series Phantom Elite®
Published 2014
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination NMO
Reach Compliance Code unknown
Frequency 512MHz
Power - Max 100W
Gain 3dBi
Frequency Range490MHz~512MHz
RF/Microwave Device Type MOBILE STATION ANTENNA
Antenna TypeWhip, Straight
VSWR 2
Number of Bands 1
Frequency Group UHF 300MHz~1GHz
Frequency (Center/Band) 501MHz
Height 86.36mm
RoHS StatusRoHS Compliant
In-Stock:174 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$46.46000$46.46
500$45.9954$22997.7
1000$45.5308$45530.8
1500$45.0662$67599.3
2000$44.6016$89203.2
2500$44.137$110342.5

ETRA4903 Product Details

ETRA4903 Overview


Base Mount makes it suitable for general RF Antennas.It is a Antenna RF from the Phantom Elite® series.The RF modulator is packaged in Bulk solid enclosure.Its Base makes it qualified for most RF ic designs.

ETRA4903 Features


With Base Mount
Phantom Elite® series


ETRA4903 Applications


There are a lot of Laird Technologies IAS
ETRA4903 RF Antennas applications.


  • Lightning strikes
  • Solar flares
  • Static electricity
  • Cosmic noise
  • Generators
  • Lightings
  • Rectifiers
  • Inverters
  • Satellites
  • Transmission

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