PR900 DMR Repeater

Yantai Boxin International Trading Co., Ltd. is a professional comprehensive trading service provider for communication equipment.With warehouses established in Yantai and Hong Kong, we have built a complete and localized network for delivering communication products and services.In 2018, Yantai Boxin International Trading Co., Ltd. set up its international sales department in Yantai, China.Based in China, we operate in emerging markets across Southeast Asia, India, the Middle East, Africa, Europe, and the United States. 

Yantai Boxin International Trading Co., Ltd. supplies products to various telecom operators, meeting their needs for supplementing and expanding 2G/3G/4G/5G network stations.Our current equipment portfolio covers brands such as Nokia, Ericsson, Alcatel, Huawei, ZTE, ZTT, and FiberHome. 

We expand our international market share by offering high-quality products, excellent service, competitive pricing, and timely delivery.Feel free to contact us for more information.

Product Description

PR900 DMR Repeater

Slim and Compact with 1U Design
Easy Operation and Configuration with Screen and Buttons
Digital-Analog Auto Detection
High Security and Reliability with Rich Services
Multiple Networking Solutions for Various Scenarios

General

Protocol	ETSIT5102361-1,-2,-3,-4
Frequency	UHF1: 400-470MHz UHF3:350-400MHz VHF:136-174MHz
Channel Capacity	1024
Channel Spacing	12.5kHz/25KHz
Max Duty cCycle	100%
Dperating Voltage	AC100-240V@50V60Hz DC13.6V±15%
Backup Power Supply	Support
Size (WHxD)	436×44.5×366.4mm (Standard19-Inch u helght frame)
Welght	8.5Kg
Screen	2.0-Hnch HDLCD,220×176,10 status LEDS

Transmitter

Frequency Stablity	±0.5ppm
Power Output	1W-50W(UHF1/UHF3/VHF)
FMModulation	12.5KHz:11KDF3E/25KHz:16KDF3E
4FSKDigital Modulation	12.5KHz Data Only:7K60FXD
		12.5KHz Voice and Data:7K60FXE
Conducted/ Radlated Emlssion	-36dBms1GHz;-30dBm>1GHz
Modulation Limiting	±[email protected]/±5.0KHz @25KHz
Adjacent Channel Power	[email protected],-70dB@/25kHz
FMHum and Nolse	[email protected], -45dB@25kHz
Audlo Response	+1--3dB{TLA603D)
Audio Dlstortion	s3%
Conducted Spurious Emission	-57 dBm(TIA603D)
Audio Response	+1~-3dB(TIA603D)
Audio Distortion	≤3%

Receiver

Sensitivity(Analog)	0.14uV(12dB SINAD)
Sensitivity(Digital)	0.14uV(5%BER)
Adjacent Channel	[email protected] kHz/75dB@25 kHz(TIA-603D)
Selectivity	[email protected] kHz/75dB@25 kHz (ETSI)
Intermodulation	75 dB (TIA603D)
		70dB (ETSI)
Spurious Rejection	80dB (TIA603D)
		80dB (ETSI)
Blocking or	98dB(TIA603D)
Desensitization	95dB (ETSI)
Hum and Noise	-40 [email protected]/-45 dB@25KHz
Audio Distortion	≤3%(Typical)
Conducted Spurious Emission	-57 dBm(TIA603D)
Audio Response	+1~-3dB(TIA603D)
Audio Distortion	≤3%

Environmental

Operating Temperature	-30℃~+60℃
FMHum and Nolse	[email protected], -45dB@25kHz

General DiscLalmer:the specfications in this document are in accordance with the applicable standard test.Due to the continuous technology development,Caltta may change the spedfi-cations withouttimely notice.