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PDA3900
Yagi High-Gain Directional Antenna with Mounting Kit
PDA3900-6Y-N
PDA3900-9Y-N
INTRODUCTION
The PDA3900 yagi antennas are made to work with pointto-point and multi-point applications. These high gain
antennas are ideal to use with Precision Digital's PDW
series because they give you the flexibility of installing
the anttena exactly where you need to bridge your pointto-point wireless process signals while keeping the PDW
unit in a convenient location for monitoring. Each Yagi is
factory tuned on a network analyzer for best power match
and lowest VSWR, offering the best possible performance.
The PDA3900 also comes complete with a mounting kit
with stainless steel hardware.
PRECISION DIGITAL CORPORATION
FEATURES
• Antennas are Fully Assembled
• All radial elements are secured to the boom with
stainless steel hardware to prevent corrosion
• Tuned on a network analyzer for best power
match and lowest VSWR
• All antennas ship complete with a mounting kit
that includes stainless steel hardware
SPECIFICATIONS
Frequency: 900 MHz
Gain: 6 or 9 dBd (based on model)
Termination: N-Female connector
Mounting Kit: Included for 1 ¼" pipe
Dimensions: PDA3900-6Y-N: 17.125" (435 mm) x 6.875" (175 mm),
PDA3900-9Y-N: 28" (711 mm) x 6.875" (175 mm)
Weight: PDA3900-6Y-N: 11.2 oz (318 g),
PDA3900-9Y-N: 16.8 oz (476 g)
www.predig.com
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PDA3900 Yagi High-Gain Directional Antenna with Mounting Kit
MOUNTING
U-Bolt
Mast
Tighten to 6-8 ft/ lbs
Locking Washers
CONNECTING THE YAGI ANTENNA TO THE PDW30 UNIT
PDA3120-N or
PDA3140-N
Extension Cable
Antenna Coupler*
PDW30
Wireless Module
N Connector Fitting*
Coax Seal Tape*
Cable Gland*
PDW30 Enclosure
and Cover
PDA3120-N or
PDA3140-N
Extension Cable
N Connector
Fitting
Bracket
Yagi Antenna
Flat Washers
Hex Nuts
PDW30 Unit
Yagi Antenna
*Included with the PDA3120-N or PDA3140-N Extension Cable Caution: Do not use accessive force when attaching coupler to PDW30 wireless module.
2
www.predig.com
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PDA3900 Yagi High-Gain Directional Antenna with Mounting Kit
17.125 (435)
DIMENSIONS
Units: Inches (mm)
PDA3900-6Y-N
PDA3900-9Y-N
6.875
(175)
6.875
(175)
28 (711)
EXTENSION CABLE ACCESSORY
The PDA3120-N and PDA3140-N are 20 ft and 40 ft
extension cables used to extend the distance between the
yagi antenna and the PDW30 or PDW90 wireless units.
The extension cable also comes with an antenna coupler to
connect the PDW wireless device to the antenna extension
cable, coax seal tape, and a 1/2" NPT cable gland.
PDA3120-N or PDA3140-N
Extension Cable
Antenna Coupler
Cable Gland
Coax Seal Tape
Disclaimer
The info rmatio n conta ined in th is docum ent is subject to ch ange wit hout notice. Prec ision
Digital Corporation makes no representations or warranties with respect to the contents
hereof, and specically disclaims any implied warranties of merchantability or tness for
a particular purpose.
©2019 Precision Digital Corporation. All rights reserved.
WARNING
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
ORDERING INFORMATION
PDA3900 Antenna Models
PDA3900-6Y-N Remote 6 dB Yagi High-Gain Directional Antenna
PDA3900-9Y-N Remote 9 dB Yagi High-Gain Directional Antenna
Accessories
Model Description
PDA3120-N 20' RP-SMA F to N Male Extension Cable
PDA3140-N 40' RP-SMA F to N Male Extension Cable
Note: Extension cables include the following parts:
(1) Antenna Coupler
(1) Cable Gland
(1) 8" Length of Coax Seal Tape
(1) ½" NPT Cable Gland
Your Local Distributor is:
LIM3900_A 07/19
PRECISION DIGITAL CORPORATION
233 South Street • Hopkinton MA 01748 USA • Tel (800) 343-1001
www.predig.com
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