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Last modified 2024-03-19

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Alinco DJ-280T

A picture of Alinco DJ-280T

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range: USA
TX: 222-225 MHz
RX: 220-225 MHz
Tuning steps:5 / 10 / 12.5 / 15 / 20 / 25 KHz
Frequency stability:±? ppm
Mode:FM
Channels / memory management: 10 regular (50 or 200 channel options)
Repeater shift / offset:±1.6 MHz (Default, programmable)
Power supply:6-12 VDC (Depending on battery pack)
or 5.5-13.8 VDC external
Current drain / power consumption:RX: ? mA
TX: Max ? A
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):58*162*33 mm (2.28*6.38*1.3")
Weight:410 g (14.46 Oz)
Other features:CTCSS/PL. DTMF keypad.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 30.85 MHz
2nd IF: 455 KHz
Sensitivity:0.16 uV (12 dB SINAD)
Selectivity:
Image rejection:
AF output power / speaker:? mW at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:

High
@12V
High
@7.2V
Low
1.25 m:4.5 W1 W? mW
Modulation system:Variable reactance
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 19xx-19xx (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
EBC-6
EBP-24N
EBP-26N
EBP-28N
EDC-45
EDC-46
EDC-49
EDC-50
EDH-11
EDH-12
EJ-14U
EJ-15U
EME-12
EME-13
EME-15
EMS-9
EMS-47
ESC-18
ESC-19
Mobile bracket
NiCd battery pack. 7.2 V, 1200 mAh
NiCd battery pack. 7.2 V, 700 mAh
NiCd battery pack. 12 V, 700 mAh
Quick charger (117 VAC)
Quick charger (220/240 VAC)
Wall charger (117 VAC)
Wall charger (220/240 VAC)
Dry cell case (Six LR6 / AA batteries)
12 VDC car lighter power adapter
50 channel memory unit
200 channel memory unit
Headset (Ear hook)
Headset (In-ear)
Tie-pin microphone
Speaker-microphone
Speaker-microphone
Soft case, for use with EBP-26N
Soft case, for use with EBP-28N