User's Manual Part 2

044-05243 Rev A 5-1
Chapter 5
Specifications and Drawings
Introduction
The performance and physical specifications for the OS-1933-E0-003 Outdoor Multi-Carrier Power Amplifier
(MCPA) System are listed in Table 5-1. Outdoor System (OS) dimensions and installation examples are shown
in Figures 5-1 through 5-4.
Table 5-1 Outdoor System Specifications
Electrical Specifications/Features
Tx Frequency Ranges 1930 MHz to 1990 MHz
Rx Frequency Range 1850 MHz to 1910 MHz
Output Power (typical) 115W (50.97 dBm) per sector
375W total per site
Instantaneous Bandwidth 60 MHz
Air Interface 3GPP TS45.005, 25.141
Frequency Separation 1.25 MHz minimum, 40 MHz maximum
Input Power from BTS +47 dBm maximum per port
Intermodulation -62 dBc
Bypass Insertion Loss <1.0 dB, TX and RX
Receive Band Insertion Loss Adjustable RX gain from G < 0dB to G > 12dB
TX Rejection in RX Band -115dBm/100kHz
Impedance, All Ports 50 ohms, 14 dB RL
Alarms Form-C, wireless modem (optional)
RF Bypass (Alarm and Power Outage) Included
TX Gain Range (typical) Adjustable:
Min < 0, Max >17dB TX1 - Ant
Min < 0, Max >17dB TX2 - Ant
Min < 0, Max >17.8dB TX3 - Ant
Min < 0, Max >17.8dB TX4 - Ant
Gain Flatness 1.5 dB, peak to peak maximum
Lightning Protection 20 kA EIC 61000-4-5 8/20 US waveform
Operating Voltage AC: 180 to 264 VAC (220 VAC typical), single phase, 47 to
63 Hz (60 Hz typical)