• 40CH AM/SSB
• Power supply voltage 115VAC -15% and13:8VDC
• Transmitteroutput 4W AM, 12W SSB
• Receiver usable sensitivity 0.7uV AM and 0.25uV SSB,
• Minimum audio output 2.OW AM/SSB
• Adjacent channel selectivity and desensitization at 65dB AM/SSB
• -10KHz -spurious rejection inhand 7OdB AM/SSB
• Cross modulation 65dB AM and 7OdB SSB
• Image rejection 65dB AM/SSB
• Unwanted sideband rejection 4OdB
• AGC compression 3uV - 0.5V is lOdB AM/SSB
• Audio output 3.OW AM/SSB at less than 10'/. T.H.D.
• Clarifier range -15OOHz AM/SSB
• RF gain control range 4OdB AM/SSB
• Squelch threshold 0.7tiV AM and 0.5uV SSB
• Battery drain on RX squelch 1.5A AM/SSB, on full audio 2.5A AM/SSB
• Battery drain on TX 3.OA AM, 3,5A SSB
• Carrier suppression 4OdB
• Unwanted sideband rejection 4OdB.

SBE VI Keyboard AM/SSB MOBILE

SPECIFICATIONS

General Compliance F.C.C. Type Accepted

(Part 95. Class D)

Channels 40

 

Frequency Range

26.965 to 27.405 MHz

Frequency Control Crystal control, digitally Synthesized Frequency Tolerance 0.003%

Operating Temperature Range -300C to f-500C Humidity -+-95%

Input Voltage 1 318V -DC positive or negative ground

Microphone Dynamic

Size Height- 62 mm (2.44") Width: 197 mm (7.75") Depth- 220 mm (8.66") Weight 4 pounds, 1.8 Kg.

AM-. 0.7uV for lodb S+N/N ratio SSB: 0.25uV for 1 Odb S @-S/N ratio Selectivity AM: -65db @ 1 0 KHz IF Frequencies 7.8 MHz Image Rejection -65db Automatic Gain Control Less than 1 Odb change in audio output for signal input from 3-500,OOOAV Squelch Threshold I uV Clarifier Range -+--l 500 Hertz Audio Output Power 2.5 watts at less than 1 0% distortion at 1 KHz Frequency Response 350-2500 Hertz Built-in Speaker 8 ohms, 3" round External Speaker (not supplied) 8 ohms, disables internal speaker when connected Transmitter Power Output AM-. 4 watts (maximum)' SSBI 12 watts PEP (maximum) Modulation A M: I im ited to 1 00% Modulator Response 350-2500 Hertz Output Impedance 50 ohms unbalanced Spurious Emission greater than 60db Carrier Suppression greater than 60db Unwanted Sideband greater than 50db ALC Control holds PEP output to 1 db 'increase 'th lodb increase in audio input wi PA System Power Output 2.5 watts into external 8 ohm PA speaker. Power Requirements DC Received mode squelched .8 amps Received mode full audio 1.3 amps TX mode AM - no modulation 2.5 amps 1 00 % modulation 3.0 amps

MOBILE MIC. with amplifier

Conveniently small hand-held mobile microphone has a built-in solid-state amplifier, offers fixed station operating convenience in motion! A rear control with calibrated thumb wheel allows speech gain to be set for optimum modulation under prevailing background noise conditions. Amplifier is powered from internal penlight cells and is capable of more than 15db gain. Microphone has coil cord fitted with 4-conductor plug.

NC-100 MOBILE NOISE CANCELLING MIC.

SBE noise cancelling microphone makes mobile operation far more pleasant, avoids needless repeats by substantially reducing extraneous noise pickup that is ever present in cars, trucks, other vehicles driving on highways. Special acoustic design uses noise input from an extra sound port in the top of the unit to provide a modified cardioid sound pickup pattern. Noise rejection is lodb or more to the front. 20 db or greater to either side. Microphone operates with all SBE transceivers having 4-conductor male microphone input.