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microHAM © 2006 All rights reserved
Hardware Specifications
USB: USB 2.0 Full speed , USB 1.1 compatible
Power consumption: USB – less than 100mA; Transceiver – less than 200mA at 13.8V (max. 16V)
Radio Port: RxD, TxD – max. 57,600 Baud
Levels: Jumpers selectable TTL, inverted TTL, open collector bus, RS232
CW: open collector, max 30V/400mA
FSK: open collector, max 30V/400mA
PTT: open collector, max 30V/400mA
Audio Out: 600 Ohm, 3V p-p max.
3dB bandwidth: 0.2 - 6KHz typical
Second harmonic: -84 dB typical
Third harmonic: -72 dB typical
D/A Sampling rates: 32000, 44100, 48000 Hz.
Audio In: 50K Ohm, max 4Vpp
3dB bandwidth: 0.2 - 6KHz typical
Absolute noise floor: -82 dBm @600 Ohms typical
Dynamic Range: 82 dB typical
A/D sampling rates: 8000, 11025, 16000, 22050, 32000, 44100, 48000 Hz.
Dimensions: W 175mm (6 7/8") x H 44mm (1 3/4") x D 101mm (4")
Weight: 1100g (2.4 lbs.)
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