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The MBFT Series
Pulsed Microprocessor Transmitters


     

MBFT microprocessor-based transmitters are designed for use in conventional, pulsed radio telemetry systems. You can select the optimal pulse rate for the size of your study population, the tracking mode, study area and transmitter operational life requirements.

 
         
Applicable
Habitats
   

FreshwaterMarine

 
         
Key Features
   

The MBFT Series has:

  • a precise and extremely stable signal pulse

  • components that are hermetically sealed and/or encapsulated in water-tight, biocompatible resin

  • a two level, user-selectable activation programming schedule

  • an option for delayed activation

  • choice of pulse rates

Detailed list of MBFT features and benefits

 
         
Applications
   

MBFT pulsed transmitters are ideally suited for small-scale studies where the scan time is not critical.

 
         
Models
   

Pulsed Microprocessor Transmitters-MBFT Series specifications*:
Model
Dimensions
Dia. x L (mm)
Weight in Air
(g)
Weight in Water
(g)
Operational Life Estimates (days)
30 bpm
(50% duty)
30 bpm
60 bpm
MBFT-9M
7.3 x 18
1.4
0.8
17
12
7
MBFT-7M
8.2 x 19
1.8
1.0
33
23
14
MBFT-8M
9.2 x 20
2.0
1.3
44
31
19
MBFT-2
10 x 29
3.7
2.1
76
54
33
MBFT-3
11 x 36
6.7
3.4
129
79
44
MBFT-4
11 x 43
7.7
3.7
326
202
114
MBFT-5
11 x 49
8.9
4.3
467
290
164
MBFT-6
11 x 59
10
4.6
655
407
231
MBFT-3A
16 x 46
16
6.7
890
553
314
MBFT-3L
16 x 73
26
11
1970
1226
698
MBFT-7A
16 x 83
29
13
359
203
108
MBFT-7D
32 x 77
81
17
609
335
175
MBFT-7SP
32 x 140
170
45
2096
1156
608

 
*
In general, dimensions and weights are within +/-3% of specified, however, periodic design modifications to individual transmitter models may alter specifications. Selection of external attachment design, sensor option or antenna may further affect stated specifications. It is recommended that specifications be confirmed when placing an order. Transmitter operational life may vary, dependent in part upon the conditions to which they are subjected. For this reason, estimated operational life values are given, based on component specifications and transmitter measurements, with warranty life defined as 90% of the estimated value effective from date of shipment. Limited warranty applies to transmitter models when operational life exceeds three years. Any Lotek transmitter found to be defective with respect to material, workmanship or warranty life, will be repaired or replaced subject to Lotek product warranty conditions and limitations.
 
         
Specifications
   
  • Operating Frequencies: 140-175 MHz.

  • Standard Frequency Separation: 10 kHz.

  • Range of available pulse rates: 30 to 240 bpm

  • Activation Programming:
    • delay start
    • definable hourly/daily/weekly activation periods
    • 2 levels of programming available

  • All transmitters are turned on and off with a magnet.

 
         
Related Products
   

Other Lotek radio transmitters:

The MCFT Series of coded radio transmitters
Sensor transmitters
The EMG Series of electromyogram tags
 
          


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