SDM622 DMR Mobile Radio

The SDM622 controller microphone features a multi-line graphic display and full keypad. Offering the user high levels of functionality with generous space for visual information and text messages, this is a mobile microphone that is suited to any mission critical environment.

Frequency Bands: VHF:136–174MHz
Dimensions (transceiver only): 152 x 48 x 212 mm
Power Supply: 10.8 – 16.3VDC
Standby Power Consumption: 3W
Receive Only Power Consumption: 16W (4W audio output)
Transmit Power Consumption: 82W (25W RF)
Frequency Stability: 0.5ppm
Channel Bandwidth: 12.5/25kHz
Channel Capacity: 100 (SDM610), 2000 (SDM630)
Weight: 1.2 kg
Emission Masks: 7K60FXD (data), 7K60FXE (voice), 7K60F1W (voice and data) for 4FSK digital modulation, 11K0F3E for 12.5 kHz modulation
RF Output Power: 1 – 25W
Modulation Limiting: +/-2.5 @ 12.5kHz, +/-5.0 kHz @ 25kHz
FM Hum and Noise: 40dB (TIA-603-B)
Conducted / Radiated Emission: Complies with ETS086-1 / ASNZS4295 / TIA603-B
Adjacent Channel Power: -60dBc (ETS086-1)
Audio Response: +1/-3dB
Audio Distortion: 4% @ 4W
Digital Vocoder Type: AMBE+2
Analogue Sensitivity: -117.5dBm (12dB SINAD)
Digital Sensitivity: -117.5dBm (BER 1%)
Intermodulation: 65dB (70dB typ. ETS086-1)
Adjacent Channel Selectivity: 65dB (ETS086-1)
Spurious Rejection: 70dB (ETS086-1)
Hum and Noise: 40dB (TIA603-B)
Audio Response: +1/-2dB (0.3-2.55kHz)
Audio Distortion: 5% @ 4W
Conducted Spurious Emission: -57dBm (ETS086-1)
Operating Temperature: -30°C to +60°C
Storage Temperature: -40°C to +80°C
IP Rating / Humidity: IP54