ACM-200 Modem Specifications

 

TRANSMITTER RECEIVER
Frequency: 6 MHz bands in range of 5.75 to 41.75 MHz Frequency: 10 MHz bands in range of 50.00 to 200.00 MHz
Frequency Step Size: 50 kHz Frequency Step Size: 50 kHz
Tuning Method: Phase Lock Loop Tuning Method: Phase Lock Loop
Transmit Level: +25 to +40 dBmV Adjustable IF Bandwidth: 240 kHz Nominal
Modulation: FSK +/- 50 kHz Nominal Nominal Receive Level: - 5 dBmV
Spurious Signal: < 40dBc Dynamic Range: +10 to -20 dBmV
Data Format: Asynchronous, NRZ C/N for 10E-9 BER: 30 dB
Data Rate: 110 bps to 19.2 kbps Selectivity: 20 dB @ 180 kHz from center
Impedance: 75 ohm Modulation: FSK, +/- 50 kHz Nominal
Return Loss: > 16 dB (In Band) Data Format: Asynchronous, NRZ
Output Frequency Stability: +/- 10 kHz Data Rate: 110 to 19.2K bps
Impedance: 75 ohm
Recommended Channel Spacing: 250 kHz Return Loss: > 16 dB (In Band)
ELECTRICAL / MECHANICAL:
DIGITAL: Data Interface: 25 Pin 'D' Sub Connector
Interface: RS232C Dimensions: 6" W x 9" D x 1.75" H
Data Format: Asynchronous, Protocol Transparent Operation Temperature: -30 to +74 Degrees C.
RTS to CTS delay: 1 millisecond Power Supply: +15 to +24 VDC or 12 to 17 VAC
Modes: Full or half duplex, selectable
(Receive data muted during transmit when in half duplex mode)
Power: 10 Watts Maximum

 

Above specifications are subject to change without notice.