AudioTIA603E
4FSK Digital ModulationFSK Error 5%, FSK Magnitude 1% (Fidelity)
Audio Distortion (%)1-2
Channel Spacing (kHz)12.5 / 20 / 25 kHz
Conducted / Rated Emission-36 dBm < 1 GHz, -30 dBm > 1 GHz
FCC DescriptionVHF: ABZ99FT3094 | UHF: ABZ99FT4096
Hum & Noise45 / -45 / -50 dB
HumidityRH of 90%, non-condensing at 50 °C
IC DescriptionVHF: 109AB-99FT3094 | UHF: 109AB-99FT4096
Intermodulation82 / 73 dB
No. of Channels64
Power - Adjacent Channel62 / 78 / 78 dB
SelectivityVHF: 55 / 83 / 83 Db | UHF: 55 / 80 / 80 Db | 300MHz: 55 / 80 / 80 Db | ETSI: 63 / 70 / 70 Db
Sensitivity - Analogue0.22 uV
Sensitivity - Digital0.22 uV
Spurious Rejection95 / 90 dB
Stability - Frequency (ppm)0.5
FrequencyVHF: 136-174 MHz | UHF: 403-470 MHz and 450-527 MHz | 300 MHz: 300-360 MHz and 350-400 MHz
Voltage - Options (V)100-240 Vac, 47-63 Hz / 11.0-14.4 Vdc
Charger Type12 V, 3 A
ConnectivityTx (N female), Rx (BNC female), USB B receptacle, 2x Ethernet
Current - Standby0.25A (110V) / 0.18A (240V) / 0.7A
Current - Transmitting1.5A (110V) / 0.9A (240V) / 9.5A
Deviation - System (Rated)±2.5 @ 12.5kHz / ±4.0 @ 20kHz / ±5.0 kHz @ 25kHz
Digital Vocoder TypeAMBE+2
Duty Cycle1
Intermodulation Attenuation40 dB
Output - RF Power1-50 W
SystemDigital Conventional, IP Site Connect, Capacity Plus (Single Site and Multi-Site), Capacity Max