LT-88

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LT-88 2G/3G/4G LTE PoC/DMR/Analog Tri-Modes Dual Band Professional Radio

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Technical Specifications

General Specifications
DMR/Analog Radio		DMR/Analog Radio
Frequency Range	Air Band: 108-137MHz (RX) V/UHF: 137-176MHz/350-520MHz	Channel Capacity	1000
Channel Spacing	Analog:25.0/12.5KHz Digital:12.5KHz	Operation Voltage	DC7.4V
Battery Capacity	2600mAh (Li-ion)	Battery Life (5-5-90 Duty Cycle)	About 12Hours
Frequency Stability	±2.5ppm	Operating Temperature	-20 ~ +60℃
Dimension (HxWxD) (Without Antenna )	131 x 57 x 36mm	Weight (With Antenna & Battery)	356g
Network Digital PoC Radio		Network Digital PoC Radio
Operating Bands	Network Version A (Region: Latin America) LTE-FDD Band: B2/B4/B5/B12/B13/B14/B66/B71 LTE-TDD Band: / WCDMA Band: B2/B4/B5 GSM Band: /	Operating Bands	Network Version B (Region: Asia/Europe) LTE-FDD Band: B1/B3/B7/B8/B20/B28A LTE-TDD Band: B38/B40/B41 WCDMA Band: B1/B8 GSM Band: B3/B8
Service Platform	Real-PTT	SIM Card Size	2 Nano SIM

Transmitter
RF Power Output		10.0W/5.0W/2.0W
Modulation Type (Analog)		11KΦF3E @ 12.5KHz , 16KΦF3E @ 25KHz
Modulation Type (Digital)		12.5KHz Data Only: 7K60FXD 12.5KHz Data & Voice: 7K60FXE
Spurious and Harmonics		-36dBm<1GHz; -30dBm>1GHz
FM Noise		40/45dB
Audio Distortion		≤5%
Modulation Limiting		±2.5KHz@12.5KHz; ±5.0KHz@25KHz
Audio Response		+1 to -3dB
Digital Vocoder Type		AMBE++
Digital Protocol		ETSI-TS102 361-1,-2,-3

Receiver
Sensitivity (Analog)		≤0.30µV (12dB SINAD); 0.22 (12dB SINAD)
Sensitivity (Digital)		≤0.30µV/BER5%
Selectivity		≥60/65dB
Spurious Response Rejection		≥60dB
Intermodulation		≥60dB
S/N		40/45dB
Rated Audio Power Output		1.5W
Rated Audio Distortion		≤3%
Audio Response		+1 to -3dB
Conducted Spurious Emission		<-57dBm

As the technology continues to develop, the above specifications are subject to change without notice.

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