Icom IC-T90A manual Specifications, General, Transmitter

SECTION 1 SPECIFICATIONS

MGENERAL

• Frequency range		:							(Unit: MHz)
	Version		50 MHz	145 MHz	440 MHz			Receiving
	USA			144 – 148	430 – 450*2
	CAN		50 – 53.995				0.495–999.990*4
	GEN			136 – 174*1	400 – 470*3
	SEA			140 – 150*1	430	– 440
		*1Specifications guaranteed 144 – 148 MHz
		*2Specifications guaranteed 440 – 450 MHz
		*3Specifications guaranteed 430 – 440 MHz
		*4Except 824 – 849 MHz, 869 – 894 MHz				[USA] only
• Mode			: FM, AM (RX only) and WFM (Rx only)
• Number of memory channels			: 555 (incl. 50 scan edges and 5 call channels)
• Frequency stability			: ±6 ppm max. (–10˚C to +60˚C; 14˚F to 140˚F)
• Tuning steps			: 5, 6.25, 8.33, 9, 10, 12.5, 15, 20, 25, 30, 50 100, and 200 kHz
• Usable tempareture range			: –10˚C to +60˚C; 14˚F to 140˚F
• Power supply requirement			: 5.5 – 11 V DC or specified battery pack
• Usable battery pack/case			: BP-217 (7.4 V) and BP-216 (3.2 V)
• Polarity			: Negative ground
• Current drain (at 8.0 V DC)		: (typical value)

		50/145 MHz	440 MHz
TX	High power	2.0 A	2.0 A
	Low power	0.8 A	1.2 A
	Rated output	220 mA
RX	Standby	100 mA
	Power saved*1	65 mA

*1Power save duty is 1:4.

• Anntena connector : SMA (50 Ω )

• Dimensions (projections not included) : 58(W) ⋅ 87(H) ⋅ 29(D) mm; 217⁄32(W) ⋅ 37⁄16(H) ⋅ 15⁄32(D) in

• Weight (with BP-217/Ant.) : 280 g; 97⁄8 oz

MTRANSMITTER

• Output power (at 8.0 V DC)	: High	5.0 W typical
	Low	0.5 W typical
• Modulation system	: Variable reactance modulation
• Max. freq. deviation	: ±5 kHz
• Spurious Emissions	: Less than –60 dB
• External MIC connector	: 3-conductor 2.5(d) mm (1⁄8”); 2 kΩ

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