ACR Electronics 2774 Informations techniques télécharger pdf (Page 19)

Y1-03-0148-2 Rev. H

16

8.4 Specifications

406 MHz Transmitter 121.5 MHz Transmitter

Frequency

406 MHz

Frequency

121.5 MHz

Output

Power

5 Watts

Frequency

Tolerance

±50 ppm

Digital

Message

Format

RLB-33: Standard Location Protocol

2

RLB-32: Standard Location Protocol

1

Output

Power

50-100 mW PEP

Duration

RLB-33: 520 ms

RLB-32: 440 ms

Modulation

Type

AM (3K20A3X)

Frequency

Stability

±2 parts per billion/100ms

Sweep

Range

400 to 1200 Hz

Rate

400 bps

Sweep Rate

3 Hz

Modulation

±1.1 radians peak

Duty Cycle

37.5%

Encoding

Biphase L

General/Environmental

Size

(without

antenna)

7.2 x 4.3 x 3.7 in.

(18.4 x 10.9 x 9.3 cm)

Antenna

Height

7.39" (18.77 cm)

EPIRB

Material

High impact UV resistant plastic

1

Leaves ACR with Serialized U.S. code but can be

reprogrammed at a service center to Maritime or

other coded format including nationality of

registration.

2

Leaves ACR with Serialized U.S. code but can be

reprogrammed at a service center to Maritime MMSI.

Color

High Vis Yellow

Battery Life

Weight

1.9 lbs. (861g)

Operating

48 hours minimum

Waterproof

Exceeds RTCM Standards -

Factory Tested to 33 ft/10 m at

room temperature

Replacement

Interval

5 years or after use in an emergency

Antenna

Operating

Temp Range

CLASS 1 -40°C to +55°C

CLASS 2 -20°C to +55°C

Frequency

406 & 121.5 MHz

Storage

Temp Range

CLASS 1 -50°C to +70°C

CLASS 2 -40°C to +70°C

Polarization

Vertical

Xenon Strobe VSWR

Less than 1.5/1

Light Color

White

Output

Power

0.75 effective candela

Flash Rate

20-30 per minute

1 2 ... 14 15 16 17 18 19 20 21 22 23 24

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