Alnico DJS-41 Manual

Uhf fm mini power transceiver

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ALNICO ELECTRONICS INC.
S
PECIFICATIONS
«General»
Frequency range/ DJ-S41T 425.000 ~ 499.995
Modulation/F3E
DC power source/3.5~4.5V(internal batter), 5.5V (eternal regulated source)
Current TX/approx. @4.5VDC 260mA, RX/approx. 33mA (squelched)
Dimensions/55(W) x 100(M) x 28(D)mm without probations
Weight/approx. 185g (with three AA drycells)
«Transmitter»
Output Power/approx. @4.5VDC 340mW
Modulator/Variable reactance
Max. deviation/± 5kMz
«Receiver»
Configuration/Double conversion superheterodyne
st
I.F./ 1
: 23.05mHz / 2
Sensitivity/better than - 15dB
AF output/not less than 100mW (10% distort. @8

OPTIONS

Battery Charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MW818 (220VAC input)
Headset with VOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EME-12 (Ear pad type)
Tie-pin mic. And earphone with VOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EME-15
Speaker Microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EME-9
Earphone Mic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EME-4
Soft Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESC-27
Car lighter DC cable with voltage conversion to 5.5VDC . . . . . . . . . . . . . . . EDH-18
Mobile bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EBC-6
UHF FM MINI POWER TRANSCEIVER
DJS—41
:
nd
: 450kHz

(12dB SINAD)
$
)
EME-13 (Ear phone type)

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Summary of Contents for Alnico DJS-41

  • Page 1 ALNICO ELECTRONICS INC. UHF FM MINI POWER TRANSCEIVER DJS—41 PECIFICATIONS «General» • Frequency range/ DJ-S41T 425.000 ~ 499.995 • Modulation/F3E • DC power source/3.5~4.5V(internal batter), 5.5V (eternal regulated source) • Current TX/approx. @4.5VDC 260mA, RX/approx. 33mA (squelched) • Dimensions/55(W) x 100(M) x 28(D)mm without probations •...
  • Page 2 SETTINGS NTENNA Rotate and let the antenna stand up when operating. XTERNAL OWER ERMINAL Connect the optional EDH-18 or an external regulated 5.5 VDC source (negative ground). XTERNAL ICROPHONE Connect to this jack when using an optional microphone. XTERNAL PEAKER Connect to this jack when using an optional speaker.
  • Page 3 8 V/M/MW 13 LAMP/APO Changes between VFO and memory Press this key to illuminate the LCD channel. To program a memory chan- for 5 seconds. Press and hold the F- nel, key and press this key to toggle the 1. In the VFO mode, press and APO (auto-power-off): Use the UP/ hold this key, DOWN keys to change the automatic...
  • Page 4 PECIFICATIONS Condition Pressed alone Pressed while Press and hold and F is pressed turn the power on (DJ-S41T: If released quickly, reset freq. Change by digits) MONI unmutes squelch keylock/unlock beep on/off transmits œ › Memory Memory Write Channel Indication Mode freq./mem up (scans if pressed a while) (If pressed with PTT,...

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