Page 14 - Shakespeare Commercial Catalog 2016

Specialty Antennas

JF-3

Versatile, Multi-Band Antenna

The JellyFish is a 3-way omni-directional, IP67
waterproof antenna for marine communication and
transportation harsh environment applications. This
antenna delivers advanced antenna technology for
GPS/2G/3G/4G/WiFi in a compact package. The
functions of WiF iinclude 802.11abgn and emerging
802.11ac. The antenna has its own ground-plane and
can radiate on any mounting surface such as metal,
plastic, or fiberglass without affecting performance.

• 3-in-1 antenna functions
• High performance for GPS/WiFi/2G/3G/4G
• Resistant to harsh outdoor environment
• Omni-directional for cellular system
• 1 Cellular/LTE (2G/3G/4G) antennas
• 1 WiFi (802.11abgn, ac) 2.4/5G antennas
• 1 GPS antenna
• Waterproof IP67
• Mounting Thread: M20 x 2.5mm
• Dimensions: 1.6” (4cm) X 4” (10.2cm)

WARRANTY

Frequency band 2.4~2.5GHz 5~5.4GHzHz 5.4~5.9GHzHz
Average peak gain 4.8dBi
Average efficiency 73% 6.9dBi 7.7dBi
VSWR Max 3.0:1
Impedance 65% 70%
Pattern type/polarization
Power handling 3.0:1 3.0:1

50Ω

Omni-directional/ linear

25 watt

Frequency band 1575.42 ± 2MHz

VSWR 1.5 Max

Bandwidth 20MHz Min. at -10dB

Axial ratio / Polarization 3dB Max. on a 70mm x 70mm ground plane /
Right hand circular

Peak Gain: 4dBic Min. at 0° on a 70mm x 70mm ground plane

Gain & radiation coverage: ≥-4dBic at -90°≤Ø≤90° (over 75% volume)

Gain 27dB Typical
Noise figure 2.5dB Max.
LOW voltage operation 2.7-6.0Vdc
Impedance 50 OHMS

VSWR 2:1 Max.
Brand rejection -35dB@±100MHz
Power handling 1W Max.

Current 10±3mA

Frequency band LTE AMPS/GSM DCS/PCS WCDMA
696~800MHz 824~960MHz 1710~1990MHz 1920~2170MHz

2600 MHz

Average peak gain 2.6dBi -0.1dBi 6.7dBi 6.8dBi

Average efficiency 64% 39% 78% 80%

VSWR Max 3.0:1 3.0:1 3.0:1 2.0:1

Impedance 50Ω

Pattern type/polarization Omni-directional/ linear

Power handling 25 watt

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