Diplexers

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89 Leuning Street  
South Hackensack, NJ 07606  
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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  
 
 
      Outdoor  Diplexer DIP-0708-O-00
                
       
       
         
  DIP0708O FV Photo  
  • Reduces number of Feeders required
  • Utilizes Smart Bias-Tee
  • Low Loss
  • Low Intermods
  • Good IM
  • High Isolation
  • High Power Handling
  • Optional Dual Unit Available
  • Optional AISG Modem Output Available

Overview

 

 

CCI’s Outdoor Diplexer combines “LTE700” band including FirstNet with “Cellular” band base stations onto a common feeder line.  Specifically intended for use in dual band systems, the diplexer reduces the number of required feeder lines while providing a high degree of isolation between systems.  By reducing the number of feeder lines, the cost to upgrade a site is reduced.  Additionally, diplexers can be utilized in “crowded” sites where feeder lines are not easily accessible.  Optional Dual unit with two Diplexers mounted on a single bracket is available.

 

Technical Description:

The CCI Outdoor Diplexer provides full band performance in each band with low insertion loss, low Intermodulation, high isolation and high power handling.  Excellent return loss and low insertion loss delivers an excellent match to antennas and base station, saving precious transmitter power.  The fully weatherproof tower mount unit is available with a smart bias-tee or with an optional built-in AISG modem.  The Smart Bias-Tee architecture passes the DC and AISG carrier frequency from any of the input ports to the common port while blocking the DC and AISG signals from being re-injected into the other input ports.  The biuilt-in AISG modem version incorporates an AISG modem that extracts the AISG sub-carrier from the common port and provides AISG signaling on the AISG connector.  The Diplexer housing is constructed from die cast aluminum and consists of an IP66 moisture proof enclosure, with IP68 immersion proof connectors suited to long-life masthead mounting.  With a variety of mounting options, the Diplexer can be adapted for use in all outdoor or indoor conditions.

Electrical

RF Parameters Ports Frequency(MHz) Specification
Return Loss Common 698 - 798 18 dB min., 20 dB Typ.
824 - 894 18 dB min., 20 dB Typ.
700 698 - 798 18 dB min., 20 dB Typ.
850 824 - 894 18 dB min., 20 dB Typ.
Insertion Loss COM to 700  698 - 793  0.2 dB typ.
793 - 798 0.5 dB max.
COM to 850  824 - 894  0.2 dB typ.
Rejection COM to 700  824 - 894  50 dB min. 
COM to 850 698 - 798 50 dB min.
General Characteristics  
Impedance 50 ohms
Continuous Average Power 200 W max. (700/850) 750 W max. (COMMON)
Peak Envelope Power 2 kW max.
Intermodulation Performance(all ports) <-110 dBm (-153 dBc) typical (2 × +43 dBm tones) all bands
DC Pass Current/AISG Pass
(700 & 850 to COMMON port)
3A/AISG signal (2.176 Mhz) per AISG 2.0

Environmental

Operating Temperature   -40˚C to +65˚C
Enclosure IP66 (Unit Body), IP68 (Connector)
MTBF >500,000 hours
Lightning Protection 8/20us, ±10KA max, 10 strikes per IEC61000-4-5

Mechanical

Connectors - Single Unit   3 × 7-16 DIN female long neck or 3 × 4.3-10 female
Dimensions - Single Unit(w/o brackets)(H×W×D) 8.305 × 5.719 × 2.437 in. (210.95 × 145.27 × 61.9 mm)
Dimensions - Single Unit(with brackets)(H×W×D) 9.409 × 5.719 × 3.067 in. (239 × 145.27 × 77.9 mm)
Dimensions - Dual Unit(w/o brackets)(H×W×D) 8.305 × 5.719 × 4.996 in. (210.95 × 145.27 × 126.9 mm)
Dimensions - Dual Unit(with brackets)(H×W×D) 9.409 × 5.719 × 5.626 in. (239 × 145.27 × 142.72 mm)
Weight with brackets Single - 5.75 lbs (2.61 kg)  Dual - 11.5 lbs (5.22 kg)
Mounting Pole/Wall mounting bracket

 

  DIP0708O Outline Single
  Outdoor Diplexer Outline Drawing DIP-0708-O (Single)
  N OD DIP0708OD V1.1 151215
  Outdoor Diplexer Outline Drawing DIP-0708-O-D (Dual)

Block Diagram

  DIP0708O without AISG Port BD
  700/850 Diplexer with Smart Bias-T Block Diagram

  DIP0708O with AISG Port BD
  700/850 Diplexer with Smart Bias-T and Optional AISG Output Port Block Diagram

Accessories

SCU-AISG2-3 AISG 2.0 Site Controller
RET-CBK AISG Cable Kit
BT-0723-DMDF-AG-O DIN-Male RF Port, DIN-Female RF+DC+AISG Port
BT-0723-DFDM-AG-O DIN-Female RF Port, DIN-Male RF+DC+AISG Port
BT-0723-DFDF-AG-O DIN-Female RF Port, DIN-Female RF+DC+AISG Port

Parts & Accessories

DIP-0708-O-00 One Diplexer with Smart Bias-Tee on a single bracket with DIN Connector
DIP-0708-O-00-C2 One Diplexer with Smart Bias-Tee on a single bracket with 4.3-10 Connector
DIP-0708-O-00-AG One Diplexer with Smart Bias-Tee on a single bracket with Optional AISG Port
DIP-0708-O-00-D Two Diplexers with Smart Bias-Tees on a single bracket with DIN Connector
DIP-0708-O-00-D-C2 Two Diplexers with Smart Bias-Tees on a single bracket with 4.3-10 Connector
DIP-0708-O-00-D-AG Two Diplexers with Smart Bias-Tees on a single bracket with Optional AISG Port

Certifications

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

South Hackensack, NJ 07606

+1 (201) 342-3338

+1 (201) 342-3339 fax