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+1 (201) 342-3338 phone  
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89 Leuning Street  
South Hackensack, NJ 07606  
USA  
 
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+1 (201) 342-3338 phone  
+1 (201)-342-3339 fax  
 
89 Leuning Street  
South Hackensack, NJ 07606  
USA  
 
 
      600-700/800-900 MHz Outdoor Diplexer DPO-6789-xxx
                
       
       
         
  DPO6789BSS2 FV  
  • Combines the 600/700 MHz Band (617-798 MHz) and the 800/900 band (824-960 MHz) Band onto a common port.
  • High power 200 W per port with low insertion loss
  • AISG 2.0 compliant with multiple options for DC/AISG pass through
  • Low intermodulation with isolation of >50 dB port to port
  • Available twin unit configuration
  • High reliability of >500K Hours MTBF and multi-strike lightning protection
  • Lightweight outdoor enclosure with pole or wall mounting options

Overview

 

CCI’s Outdoor Diplexer combines the 600/700 MHz band with the 800/900 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 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.  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 Diplexer housing is constructed from die cast aluminum and consists of an IP67 moisture proof enclosure, with IP67 immersion proof connectors suited to long-life masthead mounting.  The Diplexer can be pole or wall mounted with the included bracket.  The RF ports can be configured with either 4.3-10 or 7-16 connectors.  CCI filter and combiner products are designed and produced to ISO9001:2008 certification standards for reliability and quality at our state-of-the-art engineering and manufsacturing facilities. 

Electrical

RF Parameters Ports Frequency(MHz) Specification
Return Loss Common 617 - 798 18 dB minimum, 20 dB typical
824 - 960 18 dB minimum, 20 dB typical
600/700 617 - 798 18 dB minimum, 20 dB typical
800/900 824 - 960 18 dB minimum, 20 dB typical
Insertion Loss COM to 600/700 617 - 798 0.2 dB typical, 0.5 dB max
COM to 800/900 824 - 960 0.2 dB typical, 0.5 dB max
Isolation COM to 600/700 617 - 798  50 dB minimum 
COM to 800/900 824 - 960 50 dB minimum

 

General Characteristics  
Impedance 50 ohms
Continuous Average Power 200 W max. per input port simultaneous
Peak Envelope Power 2 kW max. per input port simultaneous
Intermodulation Performance(all ports) <-117dBm (-160 dBc) typical (2 × +43 dBm tones) all bands
DC Pass Current/AISG Pass 3A/AISG signal (2.176 Mhz) per AISG 2.0

Environmental

Operating Temperature   -40˚C to +65˚C
Ingress Protection IP67
MTBF >500,000 hours
Lightning Protection 8/20us, ±10KA max, 10 strikes per IEC61000-4-5

Mechanical

Model Single Twin
Connectors 3 × 7-16 DIN female or
3 × 4.3-10 female
6 × 7-16 DIN female or
6 × 4.3-10 female
Dimensions w/Bracket (HxWxD) 10.67 × 9.45 × 2.68 in. 
(271 × 240 × 68 mm)
11.18 × 9.45 × 5.04 in. 
(284 × 240 × 128 mm)
Housing Dimensions (HxWxD) 10.67 × 5.63 × 2.17 in.
(271 × 143 × 55 mm)
10.67 × 5.63 × 4.53 in.
(271 × 143 × 115 mm)
Weight 7.6 lbs (3.5 kg) 14.8 lbs (6.7 kg)
Frontal Wind Load @ 150 km/hour 172.6 N (38.8 lbs) 172.6 N (38.8 lbs)
Lateral Wind Load @150 km/hour 25.8 N (5.8 lbs) 51.6 N (11.6 lbs)
Mounting Pole/Wall mounting bracket Pole/Wall mounting bracket

 

  DPO6789BSS2 Outline
  Outdoor Diplexer Outline Drawing
  DPO6789BST2 Outline
  Outdoor Twin Diplexer Outline Drawing

Block Diagram

  DPO6789xxx BD
  600-700/800-900 Diplexer with Smart Bias-T 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

DPO-6789-x-S1 Outdoor Diplexer with 7-16 DIN connectors
DPO-6789-x-S2 Outdoor Diplexer with 4.3-10 connectors
DPO-6789-x-T1 Outdoor Twin Diplexer with 7/16 DIN connectors
DPO-6789-x-T2 Outdoor Twin Diplexer with 4.3-10 connectors
   
Option (-x) Description
-S Smart Bias-T, DC/AISG Pass through on either port
-0 No DC/AISG Pass through and No DC Block
-1 DC/AISG Pass through 600/700 Low Band to COMMON, DC Block on 800/900 port
-2 DC/AISG Pass through 800/900 Band to COMMON, DC Block on 600/700 port

Standards & Compliance

Safety EN 60950-1, UL 60950-1
Emission EN 55022
Immunity EN 55024
Environmental IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-5, IEC 60068-2-6, IEC-60068-2-11, IEC 60068-2-14, IEC 60068-2-18, IEC 60068-2-27, IEC 60068-2-29, IEC 60068-02-30, IEC 60068-2-52, IEC 60068-2-64, IEC61000-4-5, GR-63-CORE 4.3.1, EN 60529 IP67, IP68

Certifications

Federal Communication Commission (FCC) Part 15 Class B, CE, CSA US, ISO 9001:2008
 
ISO9001Logo RoHS logo 3GPPLogo
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89 Leuning Street

South Hackensack, NJ 07606

+1 (201) 342-3338

+1 (201) 342-3339 fax