Furuno RC-1500-1T manual SPECIFICATIONS OF THE DSC/WATCH RECEIVER DSC-60

Models: RC-1500-1T

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SPECIFICATIONS OF THE DSC/WATCH RECEIVER DSC-60

1. DSC TERMINAL

 

(1)

Line out

0 dBm (adjustable between -10 dBm and +10 dBm),

 

 

600 ohms, balanced

(2)

Line in

-10 to +10 dBm, 600 ohms, balanced

(3)

Frequency shift

Mark: 1615 Hz, Space: 1785 Hz

(4)

Baud rate

100 baud’s ± 30 x 10-6

(5)

Protocol

Complies with ITU-R Rec.493-9, 541-8, 1082-1

2. GMDSS DSC WATCH KEEPING RECEIVER

(1)

Receiving Frequency

 

 

For MF spec:

2187.5 kHz

 

For MF/HF spec:

2187.5 kHz, 4207.5 kHz, 6312 kHz, 8414.5 kHz,

 

 

12577 kHz and 16804.5 kHz

(2)

Class of Emission

F1B, J2B

(3)

Frequency Stability

within ±10 Hz

(4)

Intermediate Frequency

1st: 54455 kHz, 2nd: 455 kHz

(5)

Selectivity

-6 dB: 270 Hz or more

 

 

-30 dB: within ±380Hz

 

 

-60 dB: within ±550Hz

(6)

RF Input Impedance

50 ohms

(7)

Receiving Sensitivity

Better than 0dB(at error rate within 1%)

(8)

Warming-up Time

1 minute (oven 30 minutes)

3. GENERAL WATCH KEEPING RECEIVER (OPTION)

(1)

Receiving Frequency

1.6 MHz to 27.5

(2)

Class of Emission

F1B, J2B

(3)

Frequency Stability

within ±10Hz

(4)

Intermediate Frequency

1st: 54455 kHz, 2nd: 455 kHz

(5)

Selectivity:

-6 dB: 270 to 300Hz

 

 

-30 dB: within ±380Hz

 

 

-60 dB: within ±550Hz

(6)

RF Input Impedance:

50 ohms

(7)

Receiving Sensitivity:

Better than 0dB(at error rate within 1%)

(8)

Warming-up Time:

1 minute (oven 30 minutes)

SP - 6

Page 412
Image 412
Furuno RC-1500-1T manual SPECIFICATIONS OF THE DSC/WATCH RECEIVER DSC-60