35717

ALERT2 Ritron Radio with User-Specified Frequencies
35717

35717

RetiredConfigurable

ALERT2 Ritron Radio with User-Specified Frequencies

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Model:
35717
Item Number:
35717
Lead time:
21 days

Overview

DTX-145-OBN5E RITRON VHF Radio 136-174MHz

The 35717 is a 136 to 174 MHz radio, manufactured by Ritron. The 35717 is a rugged, narrowband UHF/VHF 5 W radio transceiver that provides a long-distance telemetry option for communicating with remote measurement stations. The 35717 is designed for customers with an FCC-assigned frequency in the range of 136 to 174 MHz. The 35717 has superior receive capability and is best-suited for use with receivers/repeaters in Campbell Scientific ALERT/ALERT2 networks. An FCC license is required.

Specifications

Ritron Module
DTX-145
FCC ID
AIERIT17-145
Industry Canada ID
1084A-RIT17145
FCC Rule Parts
90
Industry Canada Rule Parts
RSS-119
Frequency Range
136 to 174 MHz
RF Channels
8 independent Tx/Rx frequencies
Synthesizer Step
2.5 kHz
Channel Spacing
12.5 kHz
Frequency Stability
±2.5 PPM

(-30° to +60°C)

Input Voltage
9 to 17 Vdc
Antenna Connector
BNC female
Current Drain at 12.5 Vdc
25 mA

(receive standby)

Transmitter
< 0.9 A

(2 W output)

Transmitter
< 1.2 A

(5 W output)

Receiver Type
12.5 kHz narrowband
Receiver Sensitivity
0.25 μV

(12 dB SINAD)

Adjacent Channel
-60 dB
Receiver Attack Time
< 10 ms

(Tx to Rx)

Noise Squelch Sensitivity
PC adjustable

(factory set for -121 dBm)

Transmitter RF Power Output
2.0 or 5.0 W

(@ 12.5 Vdc)

Duty Cycle
50%

(< 13.5 V, 5 W output, 25°C)

Voice Emissions Designator
10K0F3E
Data Emissions Designator
9K8F1D, 11K0F2D, 11K0F3D
Transmitter Attack Time
< 10 ms
Dimensions
14.5 x 7.6 x 3.5 cm

(5.7 x 3 x 1.375 in.)

Weight
0.2 kg

(7.3 oz)

Connect With Us

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Phone Numbers
General: (435) 227-9000
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Corporate Address
815 W 1800 N
Logan, UT 84321
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Email Address
sales@campbellsci.com

As a trusted leader in measurement systems for more than 50 years, our top priority at Campbell Scientific has always been to provide the most accurate, reliable data for research and industry.