B - 8 Radio specifications June 2003 IPN: M5000-00-105Table B-7: TOP-Gxxxx 336-400MHz radio specifications*, † See “Important notes for Tables B-4 to B-11” on page B-3.General Orca 501x/2x Orca 503x/40Frequency Range 336-400MHzChannel Spacing 12.5 / 20 / 25 kHzFrequency Increments 5 or 6.25kHzIF Bandwidth Universal Bandwidth (UB) 10kHz*Frequency Stability +/-2.5ppm (-30 to +60°C)Current Consumption (Receiver Squelched) 85mA 100mACurrent Consumption (Standby with high economy dutycycle)40mA N/ACurrent Consumption (Receiver Rated Audio) 300mATransmitter current (Low/High power) 900mA/1.7ASize, incl. 1500mAh NiMH battery (WxHxD) 66 x 154 x 41mmWeight Orca 5010/11/30 Orca 5035 Orca 5015/2x/40With TOPB600 1100mAh NiCd† 490g 510g 515gWith TOPB200 1500mAh NiCd 525g 545g 550gWith TOPB700 1500mAh NiMH 510g 530g 535gWith TOPB500 2000mAh NiMH 550g 570g 575gReceiverMeasurements as per: ETS 300-086Intermediate frequencies 45.1MHz and 455kHzSensitivity 12dB SINAD < -119dBmSensitivity 20dB SINAD < -114dBmFixed Squelch Sensitivity 12dB SINAD or 16dB SINAD NominalSelectivity 66dB (NB), 72dB (WB)*Spurious Response 70dBIntermodulation 65dBBlocking 94dBUltimate Signal to Noise Ratio (EIA) 36dB (NB), 42dB (WB)*Audio Response (300 Hz - 2.55 kHz) Within +1 / -3dB of 6dB / Octave De-emphasisDistortion (EIA) <5% @ 1kHz, 60% DeviationRated Audio Output > 500mW nominalTransmitterMeasurements as per: ETS 300-086Power Output (Low/Mid/High) 1 / 2.5 / 4WAdjacent Channel Power 65dB (NB), 75dB (WB)*Spurious Emissions (Cond. & Rad.) < -36dBm (0-1GHz), < -30dBm (1-4GHz)Hum and Noise (EIA) 37dB (NB), 43dB (WB)*Modulation Type* narrowbandwideband10K0F3E16K0F3EDeviation Limiting Adjustable up to +/- 5kHzAudio Response (300 Hz - 2.55 kHz) Within +1 / -3dB of 6dB / Octave Pre-emphasisDistortion (EIA) <5% @ 1kHz, 60% Deviation
