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PAGE 38
SPECIFICATIONS
Cellphone:
SMA female antenna connector
CDMA cellphone
Radio Port:
Plug-in screw terminal block connection
TX audio: 600 ohms, single ended, capacitor coupled
Adjustable between 0 dBm and -20 dBm
RX audio 600 ohms, single ended, capacitor coupled
Adjustable between 0 dBm and -20 dBm
Program Ports:
Telset:
RJ11 connector
Internal telset bias from the primary power
supply
Operates with standard TouchTone
telephones
RS232:
DB9 male connector, DTE
USB:
USB type B connector
Power Switch:
Momentary pushbutton
Summary of Contents for B1277
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Page 43: ...TECHNICAL DRAWINGS PAGE 39 9 TECHNICAL DRAWINGS Unit Dimensions...