RxAIT

CCI Portal Login

CCI Customer Portal

CCI Register

In the Americas
   
 
 
 
Sales  
 
 
+1 (201) 342-3338 phone  
+1 (201)-342-3339 fax  
 
89 Leuning Street  
South Hackensack, NJ 07606  
USA  
 
Customer Service  
 
 
+1 (201) 342-3338 phone  
+1 (201)-342-3339 fax  
 
89 Leuning Street  
South Hackensack, NJ 07606  
USA  
 
Technical Support  
 
 
+1 (201) 342-3338 phone  
+1 (201)-342-3339 fax  
 
89 Leuning Street  
South Hackensack, NJ 07606  
USA  
 
 
      850 Receiver Air Interface Tray RMC-850-2-8
                
       
       
         
       RMC85028 FV
     
  • Provides a common receive distribution point for multiple basestations
  • 8 ports, 2 channel
  • Integrated test ports
  • Integrated Bias-Ts
  • Eliminates single cabinet dependency
  • AC coupled RF Ports
  • QMA receive connectors provide the fastest and most positive connection
  • Single 1U Tray

 

Overview

 

CCI’s Receiver Air Interface Tray (RX-AIT) provides a convenient multiport connection for multiple basestations.  The RX-AIT provides two receive paths, each amplified and fully isolated, with eight outputs plus a test port.  Each amplifier is fully alarmed with separate (isolated) power supplies.  The unit is contained in a single 1U tray.  Integrated bias-T’s provide a pathway for TMA power,  The RX-AIT also eliminates TMA and receive path dependency when operating with multiple technologies such as GSM and UMTS.  High linearity LNAs maintains fidelity of UMTS and GSM/EDGE signals.  The unit is housed in a single rack 19” mounted assembly designed to perfectly integrate with other elements of CCI’s UMTS Cositing series.

Electrical Specification

Operating Band 824 - 849 MHz
Net Receive Gain  20 dB
Receive Gain Flatness ± 1 dB, ± 0.2 dB within any 3.84 MHz segment
Input Third Order Intercept +12 dBm Min
Noise Figure 1.5 dB typical
Phase Linearity ≤ 2° from linear phase over any 3.84 MHz segment
Splitter Output Isolation 30 dB minimum
IM3 150 dBc min, 2×20 W carriers
DC Power Requirement 24 - 48 VDC (2A @ 27 VDC)
Alarm Connection Dry contact each amplifier

Environmental Specification

Operating Temperature 0˚ C to +55˚C
Lightning Protection Surge > 30KA, 20 KA Mult, Res Pulse < 250 uJ

Mechanical Specification

Input/Output Connections  
Receive Output Ports 16 × QMA female (8 per channel)
Receive Input Ports 2 × N female (1 per channel)
Test Ports 2 × QMA female (coupled @ -20 dB) (1 per channel)
DC Power Input 1 × Molex Mini-Fit (2 pin male - 0.165 in. pitch)
DC Bias Input 2 ×Molex Micro-Fit (2 pin male - 0.118 in. pitch) (1 per channel)
Dimensions (body only)(H×W×D) 1U or 1.75 × 19.0 × 8.10 in. (44.45 × 482.6 × 205.74 mm)
Dimensions (incl. connectors)(H×W×D)  1U or 1.75 × 19.0 × 9.50 in. (44.45 × 482.6 × 241.3 mm)
Weight 7.15 lbs (3.24 kg)

 

   RMC85028 Outline
  RMC-850-2-8  Outline Drawing  

Block Diagram

   RMC85028 BD
  RMC-850-2-8  Block Diagram  

 

Parts & Accessories

RMC-850-2-8 8 port, 2 channel Multicoupler

Certifications

Federal Communication Commission (FCC) Part 15 Class B, CE, CSA US
  Footer
              
     
     
       
 

News

CCILogoType

89 Leuning Street

South Hackensack, NJ 07606

+1 (201) 342-3338

+1 (201) 342-3339 fax