Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability | 100pcs one month |
Delivery Time | 20-30days |
Packaging Details | Standard exporting cartons or as customer required |
I/O Port | N-type Female |
Relative Humidity | Max. 95% |
Power Supply | DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%) |
Impedance | 50ohm |
Work temperature | -40°C~+55°C or -25°C~+65°C |
Enclosure Protection | IP65 |
Brand Name | ZD |
Model Number | 005 |
Certification | RoHS |
Place of Origin | china |
View Detail Information
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Product Specification
Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100pcs one month |
Delivery Time | 20-30days | Packaging Details | Standard exporting cartons or as customer required |
I/O Port | N-type Female | Relative Humidity | Max. 95% |
Power Supply | DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%) | Impedance | 50ohm |
Work temperature | -40°C~+55°C or -25°C~+65°C | Enclosure Protection | IP65 |
Brand Name | ZD | Model Number | 005 |
Certification | RoHS | Place of Origin | china |
High Light | digital optical extender ,fiber optic signal amplifier |
Outdoor mobile DMR UHF VHF radio Fiber Optical repeater amplifier
This digital radio repeater is an outdoor wireless booster with heavy duty weather proof design. It can transmit and extend cellular signal to longer range. With SDR technology, the sub-band and channels can be easily tuned by software to adapt to the operators' requirement without any change on the hardware. It provides cell coverage for 2G(900MHZ), 3G(2100MHZ), 4G(1800MHZ) networks in the areas with poor or no signal at all. 37dBm, 40dBm, 43dBm are available.
Description
The VHF fiber optical repeater amplifier is applied to VHF interphone communication system and trunking communication system signal coverage extension. It is also known as “VHF Fiber Optic BDA”.
Product Features
1. High isolation full duplex design, Wave Division Multiplexing design, easy to install.
2. Low noise figure, high receive sensitivity.
3. With ALC and MLC function to ensure stable output power and easy installation and commissioning.
4. Perfect remote and local network monitoring function.
5. Waterproof design work for all weather indoor and outdoor.
6. High Q cavity filter and SAW surface acoustic wave filter, high out of band rejection.
7. Adopt the world's most advanced high linearity, low intermodulation LDMOS power amplifier.
Technical Specifications
Items | Testing Condition | Specification | ||
Uplink | Downlink | |||
Working Frequency(MHz) | Nominal Frequency | dmr uhf vhf or customized |
dmr uhf vhf or customized |
|
Gain(dB) | Nominal Output Power-5dB | 45±3 t0 65±3Customize | ||
Output Power (dBm) | modulating signal | -10-0 Customize | 33-48 Customize | |
ALC (dBm) | Input Signal add 20dB | Po≤±1 | ||
Noise Figure (dB) | Working in-band(Max. Gain) | ≤5 | ||
Ripple in-band (dB) | Nominal Output Power -5dB | ≤3 | ||
Frequency Tolerance (ppm) | Nominal Output Power | ≤0.05 | ||
Time Delay (us) | Working in-band | ≤5 | ||
Peak Phase Error(°) | Working in-band | ≤20 | ||
RMS Phase Error (°) | Working in-band | ≤5 | ||
Gain Adjustment Range(dB) | Nominal Output Power -5dB | ≥30/1dB step | ||
Inter-modulation Attenuation (dBc) | Working in-band | ≤-45 | ||
Spurious Emission(dBm) | 9kHz-1GHz | BW:30KHz | ≤-36 | |
1GHz-12.75GHz | BW:30KHz | ≤-30 | ||
VSWR | BS/MS Port | ≤1.5 | ||
I/O Port | N-type Female | |||
Impedance | 50ohm | |||
Relative Humidity | Max. 95% | |||
MTBF | Min. 100000 hours | |||
Power Supply | DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%) | |||
Remote Monitoring Function | Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power | |||
Remote Control Module | RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery |
Application
Fiber Optical Repeater amplifier is suitable for installation in place of laying fiber optic cable, and fiber optic cable distance should not exceed 10km.
Outdoor: Airports, Golf Courses, Tourism Regions, Villages, Highway, Tunnels, Mining Districts etc.
Indoor: Hotels, Exhibition Centers, Shopping Malls, Gymnasium, Basements, Offices, Factory, Hospital,Entertainment, Packing Lots etc.
Wireless-Access Fiber Optical Repeater: Receives BTS signal via a Donor Antenna (applicable when no fiber optic cable connecting to the BTS).It can be sorted into 2 sub-categories: Band-Selective and Channel-Selective.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
1000000-100000000
Employee Number:
100~300
Ecer Certification:
Active Member
ZD Telecom was newly established in Sep. 2009 by its founder who had been working in one of the earliest companies in the wireless/RF industry of China for more than 10 years of R&D and management after graduation from the best in China of“ University of Electronic Science & ... ZD Telecom was newly established in Sep. 2009 by its founder who had been working in one of the earliest companies in the wireless/RF industry of China for more than 10 years of R&D and management after graduation from the best in China of“ University of Electronic Science & ...
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