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+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  
 
 
      PCS A&D Plus E thru G In-Band Combiner PFC-1819-AD-EG
                
       
       
         
  PFC1819ADEG FV  
  • Combines two Base Station Outputs in the PCS A and D Plus E thru G Sub-bands onto a Single Feeder
  • Low Loss Combining
  • Full Transmit and Receive Combining typ. 0.3 dB loss
  • Optional DC + AISG Modem to power TMA’s and Antennas available
  • High Reliability Design
  • High Power Handling
  • Excellent Filter Response
  • Temperature Stable
  • Fully Passive
  • Low Intermodulation
  • Optional Wall Mount Kit Available

 

Overview

 

 

CCI’s Low Loss PCS In-Band Combiner combines two Base Station outputs on the A and D plus E thru G sub-bands of the PCS (1900 MHz) band onto a single feeder without the insertion loss normally associated with hybrid combiners.  The unit is fully passive and delivers a matched low insertion loss solution for the sharing of common feeder lines and antennas. The unit requires no power and has a DC Block on the Input ports.  Optional AISG port  which connects to an AISG Modem that provides DC + AISG signal to power TMA’s and Antennas is available.  The unit is housed in a weatherproof outdoor enclosure suitable for tower mount application.

 

Technical Description:

Internal duplexers deliver signal to independent Tx and Rx filter combiners, enabling a high level of control and performance to maintain good isolation while minimizing insertion loss. Stages are kept to a minimum to maximize power and efficiency.  Transmit paths are fully isolated from Receive paths to prevent intermodulation products.  The tower mount unit consists of multiple band-pass filters and an optional AISG Modem which are all housed in an IP65 moisture proof enclosure, with IP68 immersion proof connectors suited for long-life masthead mounting.  The unit provides protection against lightning strikes via a multi-stage surge protection circuit.

  PFC1819ADEG BDsimple

Electrical

RF Parameters Ports Frequency(MHz) Specification
Return Loss TX/RX OUT 1850 - 1870 18 dB min., 20 dB Typ.
1885 - 1915 18 dB min., 20 dB Typ.
1930 - 1950 18 dB min., 20 dB Typ.
1965 - 1995 18 dB min., 20 dB Typ.
TX/RX IN 1 (A-D) 1850 - 1870 18 dB min., 20 dB Typ.
1930 - 1950 18 dB min., 20 dB Typ.
TX/RX IN 2 (E-G) 1885 - 1915 18 dB min., 20 dB Typ.
1965 - 1995 18 dB min., 20 dB Typ.
Insertion Loss TX/RX IN 1 (A-D) to TX/RX OUT 1850 - 1870 0.3 dB typ., 0.5 dB at band edge over Temp.
1930 - 1950 0.3 dB typ., 0.5 dB at band edge over Temp.
TX/RX IN 2 (E-G) to TX/RX OUT 1885 - 1915 0.3 dB typ., 0.5 dB at band edge over Temp.
1965 - 1995 0.3 dB typ., 0.5 dB at band edge over Temp.
Attenuation TX/RX OUT to TX/RX IN 1 (A-D) 1885 - 1915 30 dB min.
1965 - 1995 30 dB min.
TX/RX OUT to TX/RX IN 2 (E-G) 1850 - 1870 30 dB min.
1930 - 1950 30 dB min.
Isolation TX/RX IN 1 (A-D) to TX/RX IN 2 (E-G) 1850 - 1870 30 dB min.
1885 - 1915 30 dB min.
1930 - 1950 30 dB min.
1965 - 1995 30 dB min.

 

General Characteristics  
Impedance 50 ohms
Continuous Average Power 200 W max. (all ports)
Peak Envelope Power 2 kW max. (all ports)
Intermodulation Performance(at ANT port in RX band) <-110 dBm (-153 dBc) typical (2 × +43 dBm tones) all bands
<-127 dBm (-162 dBc) typical (2 × +35 dBm tones) all bands
AISG (Optional) AISG 2.0 Compatible

Environmental

Operating Temperature   -40˚C to +55˚C
Enclosure IP65 (Unit Body), IP68 (Connector) - Suitable for Outdoor Applications
MTBF >500,000 hours
Lightning Protection 8/20us, ±20KA max, 10 strikes per IEC61000-4-5

Mechanical

Connectors   3 × 7-16 DIN female; 1× AISG-female
Dimensions(body only)(H×W×D) 10.6 × 7.9 × 2.5 in. (270 × 200 × 65 mm)
Dimensions (with brackets)(H×W×D) 14.3 × 8.3 × 3.5 in. (362 × 211 × 89 mm)
Weight with brackets 12 lbs (5.5 kg)
Mounting Pole/Wall mounting bracket

 

  PFC1819ADEG Outline
  PCS A & D plus E thru G In-Band Combiner Outline Drawing

Block Diagram

  PFC1819ADEG BDdetailed
  PCS A & D plus E thru G In-Band Combiner Block Diagram

Accessories

SCU-AISG2-3 AISG 2.0 Site Controller
RET-CBK AISG Cable Kit
BT-0821-DMDF-AG-O DIN-Male RF Port, DIN-Female RF+DC+AISG Port
BT-0821-DFDM-AG-O DIN-Female RF Port, DIN-Male RF+DC+AISG Port
BT-0821-DFDF-AG-O DIN-Female RF Port, DIN-Female RF+DC+AISG Port

Parts & Accessories

PFC-1819-AD-EG In-Band Combiner with bracket (with DC Block, no AISG modem & no AISG port)
PFC-1819-AD-EG-AG In-Band Combiner with bracket, AISG modem and AISG port

Certifications

Antenna Interface Standards Group (AISG), Federal Communication Commission (FCC) Part 15 Class B, CE, CSA US
 
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89 Leuning Street

South Hackensack, NJ 07606

+1 (201) 342-3338

+1 (201) 342-3339 fax