WISCO International (Vertex-VX-210A Specifications)

General	VX-210Av	VX-210Au
Frequency Range	134-160 MHz (A) 148-174 MHz (C)	400-430 MHz (AS1) 450-490 MHz (D) 485-512 MHz (F)
Number of Channels	16 Channels
Channel Spacing	12.5/15/25/30 kHz	12.5/25 kHz
PLL Steps	2.5/6.25 kHz	5/6.25 kHz
Power Supply Voltage	7.5 V DC ±20 %
Battery Life (5-5-90 duty) w/FNB-V57 (1100mAh) w/FNB-64 (700mAh)	8.2 hrs. (9.9 hrs. w/saver) @5 W 5.2 hrs. (6.3 hrs. w/saver) @5 W	7.1 hrs. (8.5 hrs. w/saver) @5 W 4.5 hrs. (5.4 hrs. w/saver) @5 W
Operating Temperature Range	-22°F to +140°F (-30°C to +60°C)
Frequency Stability	±2.5 ppm
Dimensions	4.21"(W) x 2.28"(H) x 1.0"(D) (108 x 58 x 26 mm)
Weight (Approx)	0.75 lb. (340 g) w/FNB-V57
Receiver	Measurements made per EIA standard TIA/EIA-603
Sensitivity EIA 12 dB SINAD 20 dB Quieting	0.20 µV 0.30 µV	0.25 µV 0.35 µV
Adjacent Channel Selectivity	65 dB (25 kHz) / 60 dB (12.5 kHz)
Intermodulation	65 dB
Spurious and Image Rejection	65 dB
Hum & Noise	45 dB
Audio Output	500 mW @ 4 Ohms, 5 % THD
Transmitter	Measurements made per EIA standard TIA/EIA-603
Power Output	5/1 W (Selectable) w/FBA-25
Modulation	16K0F3E, 11K0F3E (Direct FM)
Conducted Spurious Emissions	60 dB Below Carrier
FM Hum & Noise	40 dB (25 kHz) / 35 dB (12.5 kHz)
Audio Distortion (@1 kHz)	<5 %

APPLICABLE MIL-STD

Standard	MIL 810C Methods/Procedures	MIL 810D Methods/Procedures	MIL 810E Methods/Procedures
Low Pressure High Temperature Low Temperature Temperature Shock Solar Radiation Rain Humidity Salt Fog Dust Vibration Shock	514.2/Procedure 8 516.2/Procedure 1	500.2/Procedure 1 501.2/Procedure 1, 2 502.2/Procedure 1, 2 503.2/Procedure 1 505.2/Procedure 1 506.2/Procedure 2 507.2/Procedure 2 509.2/Procedure 1 510.2/Procedure 1 514.3/Procedure 1 Cat. 10 516.3/Procedure 1, 4	500.3/Procedure 1 501.3/Procedure 1, 2 502.3/Procedure 1, 2 503.3/Procedure 1 505.3/Procedure 1 506.3/Procedure 2 507.3/Procedure 2 509.3/Procedure 1 510.3/Procedure 1 514.4/Procedure 1 Cat. 10 516.4/Procedure 1, 4