Vertex evx-534 - Specifications USA (NA) & Except EIA (CE) Models

EVX-534/-539 VHF Service Manual 2
Specications: USA
(
NA
)
& Except EIA
(
CE
)
Models
General
Frequency Range: 136-174 MHz
Channel / Group: 512 Channel / 32 Group
Emission Type: 16K0F3E / 11K0F3E (Analog)
7K60F1E / 7K60FXE (Digital: 12.5 kHz Voice)
7K60F1D / 7K60FXD (Digital: 12.5 kHz Data)
7K60F1W (Digital: Combination of 12.5 kHz Voice & Data)
Power Supply Voltage: 7.4 V DC ±10 %
Current Consumption: 1.8 A (5 W TX)
Channel Separation: 12.5 / 25 kHz (Analog) (USA Model: 12.5 kHz)
12.5 kHz (Digital)
Operating Temperature Range: –22 °F to +140 °F (–30 °C to +60 °C)
Frequency Stability: ±1.5 ppm
Antenna Impedance: 50 ohm (unbalanced)
Dimension (W x H x D): 2.3” x 4.4” x 1.5” (58.4 x 112.5 x 37.5 mm) (EVX-534/-539 with FNB-V133LI-UNI)
2.3” x 4.4” x 1.8” (58.4 x 112.5 x 45 mm) (EVX-534/-539 with FNB-V134LI-UNI)
Weight (Approx.): 11.1 oz (314 g) (EVX-534 with FNB-V133LI-UNI, Antenna, & Belt Clip)
12.7 oz (360 g) (EVX-534 with FNB-V134LI-UNI, Antenna, & Belt Clip)
11.2 oz (317 g) (EVX-539 with FNB-V133LI-UNI, Antenna, & Belt Clip)
12.8 oz (363 g) (EVX-539 with FNB-V134LI-UNI, Antenna, & Belt Clip)
Receiver:
Measured by TIA603/603D
Circuit Type: Double Conversion Super-heterodyne
IF 50.85 MHz / 101.7 MHz
Sensitivity: 0.25 µV (Analog, 12 dB SINAD)
0.28 µV (Digital 1 % BER)
Conducted Spurious: –57 dBm
Adjacent Channel Selectivity: 70 dB (25 kHz Step, TIA603)
60 dB (12.5 kHz Step, TIA603)
70 dB (25 kHz Step, TIA603D)
45 dB (12.5 kHz Step, TIA603D)
Intermodulation: 65 dB (25 kHz Step)
60 dB (12.5 kHz Step)
Spurious & Image Rejection: 70 dB
Hum and Noise: –45 dB (25 kHz Step)
–40 dB (12.5 kHz Step)
Audio output: 700 mW (internal @ 16 ohm 5% THD)
350 mW (external @ 4 ohm 5% THD)
Transmitter:
Measured by TIA603/603D
Output Power: 5.0 / 2.5 / 1.0 / 0.25 W
Modulation Type: Sigma Delta Modulation
Maximum Frequency Deviation: ±5.0 kHz (25 kHz Step, Analog)
±2.5 kHz (12.5 kHz Step, Analog)
1745 Hz - 2138 Hz (12.5 kHz Step, Symbol Deviation)
Conducted Spurious Emissions: 70 dB Below Carrier
FM Hum & Noise: –45 dB (25 kHz Step)
–40 dB (12.5 kHz Step)
Audio Distortion: 3 % @1 kHz
Specications subject to change without notice or obligation.