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1234
900 old newport highway

(google map)

Lot of 20, Trimble Bullet GPS units.
PN: 57861-20.
They are new condition, sealed in anti-static bags.
I only showed one in photo(s) for representation.
$250.00 for them all, I will not part them out.


Mfg'r specs taken off Trimble website:
Bullet™ III GPS L1 Band Antenna
Whatever the environment—the
Trimble® Bullet™ III GPS antenna will
perform, year after year. The Bullet III
antenna provides a perfect solution for
manufacturers who need a fixed-site,
rooftop GPS antenna.
This antenna is also a high-quality
solution for adding GPS RF signals for
marine GPS navigation systems.
Put it anywhere Proven Reliability
The antenna is housed in weatherproof
packaging designed to withstand
exposure to shock, vibration, extreme
temperatures, rain, snow and sunlight
The dome is all plastic, and the threaded
socket in the base of the antenna. The
socket accepts either a 1”-14” straight
threat (typical marine antenna mount)
or a 3/4” pipe thread.
The F-type or TNC antenna connector is
located inside the threaded socket,
which allows the antenna cable to be
routed inside a mounting pole and
protects the cable connection.
For over 25 years, Trimble has sold
GNSS antennas renowned for their
survivability in tough environments.
The Bullet III GPS antenna is the
fourth generation of the proven Bullet
antenna family and offers all the
reliability and performance benefits
that are required for mission critical
installations.
In unforgiving environments, an
antenna failure could be disastrous.
Don’t risk it. Select a proven GNSS
antenna – the Trimble Bullet III GPS
antenna.
Strong Performance
The Bullet III antenna is an active GPS L1
band antenna with 5V DC and 3.3V DC
options. The high gain preamp allows
the Bullet III antenna to be used with up
to 75 feet of RG-59 cable

ENVIRONMENTAL SPECIFIATIONS
Operating Temperature……………………………-40°C to +90°C
Storage Temperature……………………………….-40°C to +90°C
Vibration……………………………………. 10 – 200 Hz Log sweep
3g (Sweep time 30 minutes) 3 axes
Shock…………………………………………50g vertical, 30g all axes
Humidity Soak…………………..…..+60°C @ 95% RH, 96 hours
Corrosion Salt Resistant….…5% Salt spray tested, 96 hours
PHYISCAL CHARCTERISTICS – 3.3V & 5V DC ANTENNAS
Dimensions….…………3.05”D x 2.61” H (77.5mm x 66.2mm)
Weight……………………………………………….….7.0oz (200grams)
Enclosure……………………………..……………..…Off-white plastic
Connector…………………F-type & TNC (5V) – TNC (3.3V only)
Mounting………….…………1” – 14” thread or ¾” pipe thread
TECHNICAL / PERFORMANCE SPECIFICATIONS
Feature 3.3V 5.0V
Prime Power 3.3V DV (±10%) 5.0V DV (±10%)
Power Consumption <20mA <30mA
Gain 28dB ± 3dB 30dB ± 3dB
Output Impedance 50Ω
Frequency GPS L1 1575.42 ±1.023MHz
VSWR 2.0 maximum
Axial ratio 90°: 4 dB maximum;
10°: 6 dB maximum
Noise 3.0dB (typical)
Bandwidth (10dB RL) 50 MHz (min)
Out of Band rejection
fo= 1575.42MHz
fo ±20 MHz: 7 dB min
fo ±30 MHz: 12 dB min
fo ±50 MHz: 20 dB min
fo ±100MHz: 30dB min
Azimuth coverage 360° (omni-directional)
Elevation coverage 0°-90° elevation
(hemispherical)
0°-90° elevation
(hemispherical)
ESD IEC 61000-4-2


  • do NOT contact me with unsolicited services or offers

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