Albrecht AE 5290 XL, Руководство по эксплуатации

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Where to find service hints and service documentation
The complete technical documentation is updated regularly. You can download the latest
versions of user manuals, technical documents and conformity declaration, as well as service
hints or FAQ’s any time from our server under
http://www.hobbyradio.de
If You should have a problem, please have a look to the service hints or frequently asked
questions (FAQ) before You send Your CB radio back to the service centre.
Technical Details
Microphone socket wiring Packet Radio
Pin 1 Low frequency microphone Pin 1 Audio input
Pin 2 PTT-RX (on ground for reception) transmitter
Pin 3 PTT-TX (on ground for transmitting) Pin 2 Audio output
Pin 4 up/down reception
Pin 5 Ground Pin 3 PTT
Pin 6 12 volt for pre-amplifier etc. Pin 5 Ground
Transmitter
Transmitting power 4 Watt FM
1 Watt AM
Modulation sensitivity 2.5 mV at 1 kOhm
Harmonic and spurious radiations -90 dBc = 4 nW
Max. frequency deviation
2.0 kHz
AM modulation degree 90%
Receiver
Sensitivity (FM) (SINAD) 3db
μ
V EMK for 20 dB
Sensitivity (AM) (SINAD) 3db
μ
V EMK for 12 dB
Adjacent channel selection better 66 dB
μ
V EMK
Intermodulation rejection better 60 dB
μ
V EMK
Image rejection better 48 dB (EN 300 433-1)
Audio output power 2 Watt to 8 Ohm load
4 Watt to 4 Ohm load
© Alan Electronics GmbH, 2008
www.albrecht-online.de
Repair enquiries & spare parts
(+49) 6103 9481 22
Service-Fax: (+49) 6103 9481-60
e-mail: service@alan-germany.de