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+1 (201) 342-3338 phone  
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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  
 
 
      DAS Interface Conditioner Module DAST-xxxx-MODx-x
                
       
       
         
  DASTXXXXMODCS FV MODC  
  • Modular Design, Common for all bands
  • A common connection point to the DAS system for multiple BTS’s, platforms and spectrums
  • Level Control for each BTS input allows for independent adjustment of TX & RX power
  • Easy optimization features including separate Uplink and Downlink control
  • Can support both 0 dBm and +30 dBm DAS TX inputs (high and low power)
  • All connections are on front panel for Easy access
  • Sample ports for easy optimization, troubleshooting and maintenance
  • High Rejection Duplexer Filters
  • Designed for ultra low PIM performance
  • Supports MIMO and SIMO Configurations
  • Flexible design and configuration options
  • Optional Duplex output to DAS System available

 

Overview

 

 

CCI’s DAS Interface Conditioner module provides a single integrated connection point between a DAS system and multiple base stations.  Its unique architecture interfaces with almost any MIMO or SIMO configuration. Each module can support up to two TX/RX BTS inputs.  The DAS Interface module’s TX output (to DAS) is available from either of two ports so that one port can be used for monitoring of the Tx signal, and the other for feeding the DAS.  The module’s Tx output ports are offset by 20dB so that a single unit can be used for both high input power and low input power DAS systems.  Each Rx input from the DAS has a test port available on the module for independent monitoring of the DAS Rx signal.  Independent leveling controls for each TX and RX input provide a simple way to control multiple inputs/outputs, significantly reducing link balance setup time.  Base stations are connected with normal output power levels directly to the DAS Interface Module without the need to pre-attenuate power, preventing accidental overloads.  The DAS conditioner module provides integrated high power attenuation for each channel with an adjustment range of up to 30 dB in 1 dB increments for both TX and Rx paths. It is a completely passive unit, with high rejection low PIM filters, requiring no external power, thus providing high reliability in a single compact design.  Standard unit has Simplex output to DAS System, but optional Duplex output is available.  Note that any unused TX/RX, TX Out (to DAS) or RX In (from DAS) ports must be terminated with loads rated for the appropriate ports power rating.

Electrical Specification

DAS Interface Conditioner Module (MIMO to MIMO) with Simplex Output
DAST-700L-MODC-S Ports Frequency(MHz) Specification
Return Loss TX/RX 698 - 716 18 dB Typ.
728 - 746 18 dB Typ.
RX TEST 698 - 716 16 dB Typ.
RX IN 698 - 716 16 dB Typ.
TX OUT LOW POWER 728 - 746 16 dB Typ. 
TX OUT HIGH POWER 728 - 746 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 728 - 746 13 to 43 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 728 - 746 33 to 63 dB, adjustable in 1dB steps
RX IN to TX/RX 698 - 716 5 to 35 dB, adjustable in 1dB steps
RX IN to RX TEST 698 - 716 5 to 35 dB, adjustable in 1dB steps
Isolation TXA to TXB 728 - 746 40 dB min.
TX/RX to RX IN 728 - 746 65 dB min. 80 dB typ.
DAST-700H-MODC-S Ports Frequency(MHz) Specification
Return Loss TX/RX 776 - 793 18 dB Typ.
746 - 763 18 dB Typ.
RX TEST 776 - 793 16 dB Typ.
RX IN 776 - 793 16 dB Typ.
TX OUT LOW POWER 746 - 763 16 dB Typ.
TX OUT HIGH POWER 746 - 763 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 746 - 763 13 to 43 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 746 - 763 33 to 63 dB, adjustable in 1dB steps
RX IN to TX/RX 776 - 793 5 to 35 dB, adjustable in 1dB steps
RX IN to RX TEST 776 - 793 5 to 35 dB, adjustable in 1dB steps
Isolation TXA to TXB 746 - 763 40 dB min.
TX/RX to RX IN 746 - 763 65 dB min. 80 dB typ.
DAST-SMR800-MODC-S Ports Frequency(MHz) Specification
Return Loss TX/RX 806 - 824 18 dB Typ.
851 - 869 18 dB Typ.
RX TEST 806 - 824 16 dB Typ.
RX IN 806 - 824 16 dB Typ.
TX OUT LOW POWER 851 - 869 16 dB Typ.
TX OUT HIGH POWER 851 - 869 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 851 - 869 13 to 43 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 851 - 869 33 to 63 dB, adjustable in 1dB steps
RX IN to TX/RX 806 - 824 5 to 35 dB, adjustable in 1dB steps
RX IN to RX TEST 806 - 824 5 to 35 dB, adjustable in 1dB steps
Isolation TXA to TXB 851 - 869 40 dB min.
TX/RX to RX IN 851 - 869 65 dB min. 80 dB typ.
DAST-850-MODC-S Ports Frequency(MHz) Specification
Return Loss TX/RX 824 - 849 18 dB Typ.
869 - 894 18 dB Typ.
RX TEST 824 - 849 16 dB Typ.
RX IN 824 - 849 16 dB Typ.
TX OUT LOW POWER 869 - 894 16 dB Typ.
TX OUT HIGH POWER 869 - 894 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 869 - 894 13 to 43 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 869 - 894 33 to 63 dB, adjustable in 1dB steps
RX IN to TX/RX 824 - 849 5 to 35 dB, adjustable in 1dB steps
RX IN to RX TEST 824 - 849 5 to 35 dB, adjustable in 1dB steps
Isolation TXA to TXB 869 - 894 40 dB min.
TX/RX to RX IN 869 - 894 65 dB min. 80 dB typ.
DAST-1900-MODC-S Ports Frequency(MHz) Specification
Return Loss TX/RX 1850 - 1915 18 dB Typ.
1930 - 1995 18 dB Typ.
RX TEST 1850 - 1915 16 dB Typ.
RX IN 1850 - 1915 16 dB Typ.
TX OUT LOW POWER 1930 - 1995 16 dB Typ.
TX OUT HIGH POWER 1930 - 1995 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 1930 - 1995 13 to 43 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 1930 - 1995 33 to 63 dB, adjustable in 1dB steps
RX IN to TX/RX 1850 - 1915 5 to 35 dB, adjustable in 1dB steps
RX IN to RX TEST 1850 - 1915 5 to 35 dB, adjustable in 1dB steps
Isolation TXA to TXB 1930 - 1995 40 dB min.
TX/RX to RX IN 1930 - 1995 65 dB min. 80 dB typ.
DAST-1721-MODC-S Ports Frequency(MHz) Specification
Return Loss TX/RX 1710 - 1780 18 dB Typ.
2110 - 2180 18 dB Typ.
RX TEST 1710 - 1780 16 dB Typ.
RX IN 1710 - 1780 16 dB Typ.
TX OUT LOW POWER 2110 - 2180 16 dB Typ.
TX OUT HIGH POWER 2110 - 2180 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 2110 - 2180 14 to 44 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 2110 - 2180 34 to 64 dB, adjustable in 1dB steps
RX IN to TX/RX 1710 - 1780 5 to 35 dB, adjustable in 1dB steps
RX IN to RX TEST 1710 - 1780 5 to 35 dB, adjustable in 1dB steps
Isolation TXA to TXB 2110 - 2180 40 dB min.
TX/RX to RX IN 2110 - 2180 65 dB min. 80 dB typ.
DAST-2300-MODC-S Ports Frequency(MHz) Specification
Return Loss TX/RX 2305 - 2320 18 dB Typ.
2345 - 2360 18 dB Typ.
RX TEST 2305 - 2320 16 dB Typ.
RX IN 2305 - 2320 16 dB Typ.
TX OUT LOW POWER 2345 - 2360 16 dB Typ.
TX OUT HIGH POWER 2345 - 2360 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 2345 - 2360 14 to 44 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 2345 - 2360 34 to 64 dB, adjustable in 1dB steps
RX IN to TX/RX 2305 - 2320 5 to 35 dB, adjustable in 1dB steps
RX IN to RX TEST 2305 - 2320 5 to 35 dB, adjustable in 1dB steps
Isolation TXA to TXB 2345 - 2360 40 dB min.
TX/RX to RX IN 2345 - 2360 65 dB min. 80 dB typ.
DAS Interface Conditioner Module (MIMO to MIMO) with Duplex Output
DAST-700L-MODC-D Ports Frequency(MHz) Specification
Return Loss TX/RX 698 - 716 18 dB Typ.
728 - 746 18 dB Typ.
RX TEST 698 - 716 16 dB Typ.
DAS TX/RX HIGH POWER 698 - 716 16 dB Typ.
728 - 746 16 dB Typ. 
TX OUT LOW POWER 728 - 746 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 728 - 746 17 to 47 dB, adjustable in 1dB steps
698 - 716 24 to 54 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 728 - 746 33 to 63 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 698 - 716 24 to 54 dB, adjustable in 1dB steps
Isolation TXA to TXB 728 - 746 40 dB min.
DAST-700H-MODC-D Ports Frequency(MHz) Specification
Return Loss TX/RX 776 - 793 18 dB Typ.
746 - 763 18 dB Typ.
RX TEST 776 - 793 16 dB Typ.
DAS TX/RX HIGH POWER 776 - 793 16 dB Typ.
746 - 763 16 dB Typ. 
TX OUT LOW POWER 746 - 763 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 746 - 763 17 to 47 dB, adjustable in 1dB steps
776 - 793 24 to 54 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 746 - 763 33 to 63 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 776 - 793 24 to 54 dB, adjustable in 1dB steps
Isolation TXA to TXB 746 - 763 40 dB min.
DAST-SMR800-MODC-D Ports Frequency(MHz) Specification
Return Loss TX/RX 806 - 824 18 dB Typ.
851 - 869 18 dB Typ.
RX TEST 806 - 824 16 dB Typ.
DAS TX/RX HIGH POWER 806 - 824 16 dB Typ.
851 - 869 16 dB Typ. 
TX OUT LOW POWER 851 - 869 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 851 - 869 16 to 46 dB, adjustable in 1dB steps
806 - 824 23 to 53 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 851 - 869 32 to 62 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 806 - 824 23 to 53 dB, adjustable in 1dB steps
Isolation TXA to TXB 851 - 869 40 dB min.
DAST-850-MODC-D Ports Frequency(MHz) Specification
Return Loss TX/RX 824 - 849 18 dB Typ.
869 - 894 18 dB Typ.
RX TEST 824 - 849 16 dB Typ.
DAS TX/RX HIGH POWER 824 - 849 16 dB Typ.
869 - 894 16 dB Typ. 
TX OUT LOW POWER 869 - 894 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 869 - 894 16 to 46 dB, adjustable in 1dB steps
824 - 849 23 to 53 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 869 - 894 32 to 62 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 824 - 849 23 to 53 dB, adjustable in 1dB steps
Isolation TXA to TXB 869 - 894 40 dB min.
DAST-1900-MODC-D Ports Frequency(MHz) Specification
Return Loss TX/RX 1850 - 1915 18 dB Typ.
1930 - 1995 18 dB Typ.
RX TEST 1850 - 1915 16 dB Typ.
DAS TX/RX HIGH POWER 1850 - 1915 16 dB Typ.
1930 - 1995 16 dB Typ. 
TX OUT LOW POWER 1930 - 1995 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 1930 - 1995 17 to 47 dB, adjustable in 1dB steps
1850 - 1915 24 to 54 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 1930 - 1995 33 to 63 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 1850 - 1915 24 to 54 dB, adjustable in 1dB steps
Isolation TXA to TXB 1930 - 1995 40 dB min.
DAST-1721-MODC-D Ports Frequency(MHz) Specification
Return Loss TX/RX 1710 - 1780 18 dB Typ.
2110 - 2180 18 dB Typ.
RX TEST 1710 - 1780 16 dB Typ.
DAS TX/RX HIGH POWER 1710 - 1780 16 dB Typ.
2110 - 2180 16 dB Typ. 
TX OUT LOW POWER 2110 - 2180 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 2110 - 2180 18 to 48 dB, adjustable in 1dB steps
1710 - 1780 24 to 54 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 2110 - 2180 34 to 64 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 1710 - 1780 24 to 54 dB, adjustable in 1dB steps
Isolation TXA to TXB 2110 - 2180 40 dB min.
DAST-2300-MODC-D Ports Frequency(MHz) Specification
Return Loss TX/RX 2305 - 2320 18 dB Typ.
2345 - 2360 18 dB Typ.
RX TEST 2305 - 2320 16 dB Typ.
DAS TX/RX HIGH POWER 2305 - 2320 16 dB Typ.
2345 - 2360 16 dB Typ. 
TX OUT LOW POWER 2345 - 2360 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 2345 - 2360 18 to 48 dB, adjustable in 1dB steps
2305 - 2320 24 to 54 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 2345 - 2360 34 to 64 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 2305 - 2320 24 to 54 dB, adjustable in 1dB steps
Isolation TXA to TXB 2345 - 2360 40 dB min.
DAS Interface Conditioner Module (MIMO to SIMO) with Simplex Output
RF Parameters
DAST-700L-MODD-S
Ports Frequency(MHz) Specification
Return Loss TX/RX 698 - 716 18 dB Typ.
728 - 746 18 dB Typ.
RX TEST 698 - 716 16 dB Typ.
RX IN 698 - 716 16 dB Typ.
TX OUT LOW POWER 728 - 746 16 dB Typ. 
TX OUT HIGH POWER 728 - 746 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 728 - 746 17 to 47 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 728 - 746 37 to 67 dB, adjustable in 1dB steps
RX IN to TX/RX 698 - 716 7 to 37 dB, adjustable in 1dB steps
RX IN to RX TEST 698 - 716 7 to 37 dB, adjustable in 1dB steps
Isolation TXA to TXB 728 - 746 40 dB min.
TX/RX to RX IN 728 - 746 65 dB min. 80 dB typ.
DAST-700H-MODD-S Ports Frequency(MHz) Specification
Return Loss TX/RX 776 - 793 18 dB Typ.
746 - 763 18 dB Typ.
RX TEST 776 - 793 16 dB Typ.
RX IN 776 - 793 16 dB Typ.
TX OUT LOW POWER 746 - 763 16 dB Typ.
TX OUT HIGH POWER 746 - 763 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 746 - 763 17 to 47 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 746 - 763 37 to 67 dB, adjustable in 1dB steps
RX IN to TX/RX 776 - 793 7 to 37 dB, adjustable in 1dB steps
RX IN to RX TEST 776 - 793 7 to 37 dB, adjustable in 1dB steps
Isolation TXA to TXB 746 - 763 40 dB min.
TX/RX to RX IN 746 - 763 65 dB min. 80 dB typ.
DAST-SMR800-MODD-S Ports Frequency(MHz) Specification
Return Loss TX/RX 806 - 824 18 dB Typ.
851 - 869 18 dB Typ.
RX TEST 806 - 824 16 dB Typ.
RX IN 806 - 824 16 dB Typ.
TX OUT LOW POWER 851 - 869 16 dB Typ.
TX OUT HIGH POWER 851 - 869 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 851 - 869 16 to 46 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 851 - 869 36 to 66 dB, adjustable in 1dB steps
RX IN to TX/RX 806 - 824 7 to 37 dB, adjustable in 1dB steps
RX IN to RX TEST 806 - 824 7 to 37 dB, adjustable in 1dB steps
Isolation TXA to TXB 851 - 869 40 dB min.
TX/RX to RX IN 851 - 869 65 dB min. 80 dB typ.
DAST-850-MODD-S Ports Frequency(MHz) Specification
Return Loss TX/RX 824 - 849 18 dB Typ.
869 - 894 18 dB Typ.
RX TEST 824 - 849 16 dB Typ.
RX IN 824 - 849 16 dB Typ.
TX OUT LOW POWER 869 - 894 16 dB Typ.
TX OUT HIGH POWER 869 - 894 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 869 - 894 16 to 46 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 869 - 894 36 to 66 dB, adjustable in 1dB steps
RX IN to TX/RX 824 - 849 7 to 37 dB, adjustable in 1dB steps
RX IN to RX TEST 824 - 849 7 to 37 dB, adjustable in 1dB steps
Isolation TXA to TXB 869 - 894 40 dB min.
TX/RX to RX IN 869 - 894 65 dB min. 80 dB typ.
DAST-1900-MODD-S Ports Frequency(MHz) Specification
Return Loss TX/RX 1850 - 1915 18 dB Typ.
1930 - 1995 18 dB Typ.
RX TEST 1850 - 1915 16 dB Typ.
RX IN 1850 - 1915 16 dB Typ.
TX OUT LOW POWER 1930 - 1995 16 dB Typ.
TX OUT HIGH POWER 1930 - 1995 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 1930 - 1995 17 to 47 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 1930 - 1995 37 to 67 dB, adjustable in 1dB steps
RX IN to TX/RX 1850 - 1915 7 to 37 dB, adjustable in 1dB steps
RX IN to RX TEST 1850 - 1915 7 to 37 dB, adjustable in 1dB steps
Isolation TXA to TXB 1930 - 1995 40 dB min.
TX/RX to RX IN 1930 - 1995 65 dB min. 80 dB typ.
DAST-1721-MODD-S Ports Frequency(MHz) Specification
Return Loss TX/RX 1710 - 1780 18 dB Typ.
2110 - 2180 18 dB Typ.
RX TEST 1710 - 1780 16 dB Typ.
RX IN 1710 - 1780 16 dB Typ.
TX OUT LOW POWER 2110 - 2180 16 dB Typ.
TX OUT HIGH POWER 2110 - 2180 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 2110 - 2180 18 to 48 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 2110 - 2180 38 to 68 dB, adjustable in 1dB steps
RX IN to TX/RX 1710 - 1780 7 to 37 dB, adjustable in 1dB steps
RX IN to RX TEST 1710 - 1780 7 to 37 dB, adjustable in 1dB steps
Isolation TXA to TXB 2110 - 2180 40 dB min.
TX/RX to RX IN 2110 - 2180 65 dB min. 80 dB typ.
DAST-2300-MODD-S Ports Frequency(MHz) Specification
Return Loss TX/RX 2305 - 2320 18 dB Typ.
2345 - 2360 18 dB Typ.
RX TEST 2305 - 2320 16 dB Typ.
RX IN 2305 - 2320 16 dB Typ.
TX OUT LOW POWER 2345 - 2360 16 dB Typ.
TX OUT HIGH POWER 2345 - 2360 16 dB Typ.
Insertion Loss TX/RX to TX OUT HIGH POWER 2345 - 2360 18 to 48 dB, adjustable in 1dB steps
TX/RX to TX OUT LOW POWER 2345 - 2360 38 to 68 dB, adjustable in 1dB steps
RX IN to TX/RX 2305 - 2320 7 to 37 dB, adjustable in 1dB steps
RX IN to RX TEST 2305 - 2320 7 to 37 dB, adjustable in 1dB steps
Isolation TXA to TXB 2345 - 2360 40 dB min.
TX/RX to RX IN 2345 - 2360 65 dB min. 80 dB typ.
DAS Interface Conditioner Module (MIMO to SIMO) with Duplex Output
DAST-700L-MODD-D Ports Frequency(MHz) Specification
Return Loss TX/RX 698 - 716 18 dB Typ.
728 - 746 18 dB Typ.
RX TEST 698 - 716 16 dB Typ.
DAS TX/RX HIGH POWER 698 - 716 16 dB Typ.
728 - 746 16 dB Typ. 
TX OUT LOW POWER 728 - 746 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 728 - 746 21 to 51 dB, adjustable in 1dB steps
698 - 716 26 to 56 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 728 - 746 37 to 67 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 698 - 716 26 to 56 dB, adjustable in 1dB steps
Isolation TXA to TXB 728 - 746 40 dB min.
DAST-700H-MODD-D Ports Frequency(MHz) Specification
Return Loss TX/RX 776 - 793 18 dB Typ.
746 - 763 18 dB Typ.
RX TEST 776 - 793 16 dB Typ.
DAS TX/RX HIGH POWER 776 - 793 16 dB Typ.
746 - 763 16 dB Typ. 
TX OUT LOW POWER 746 - 763 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 746 - 763 21 to 51 dB, adjustable in 1dB steps
776 - 793 26 to 56 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 746 - 763 37 to 67 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 776 - 793 26 to 56 dB, adjustable in 1dB steps
Isolation TXA to TXB 746 - 763 40 dB min.
DAST-SMR800-MODD-D Ports Frequency(MHz) Specification
Return Loss TX/RX 806 - 824 18 dB Typ.
851 - 869 18 dB Typ.
RX TEST 806 - 824 16 dB Typ.
DAS TX/RX HIGH POWER 806 - 824 16 dB Typ.
851 - 869 16 dB Typ. 
TX OUT LOW POWER 851 - 869 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 851 - 869 20 to 50 dB, adjustable in 1dB steps
806 - 824 25 to 55 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 851 - 869 36 to 66 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 806 - 824 25 to 55 dB, adjustable in 1dB steps
Isolation TXA to TXB 869 - 894 40 dB min.
DAST-850-MODD-D Ports Frequency(MHz) Specification
Return Loss TX/RX 824 - 849 18 dB Typ.
869 - 894 18 dB Typ.
RX TEST 824 - 849 16 dB Typ.
DAS TX/RX HIGH POWER 824 - 849 16 dB Typ.
869 - 894 16 dB Typ. 
TX OUT LOW POWER 869 - 894 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 869 - 894 20 to 50 dB, adjustable in 1dB steps
824 - 869 25 to 55 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 869 - 894 36 to 66 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 824 - 849 25 to 55 dB, adjustable in 1dB steps
Isolation TXA to TXB 869 - 894 40 dB min.
DAST-1900-MODD-D Ports Frequency(MHz) Specification
Return Loss TX/RX 1850 - 1915 18 dB Typ.
1930 - 1995 18 dB Typ.
RX TEST 1850 - 1915 16 dB Typ.
DAS TX/RX HIGH POWER 1850 - 1915 16 dB Typ.
1930 - 1995 16 dB Typ. 
TX OUT LOW POWER 1930 - 1995 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 1930 - 1995 21 to 51 dB, adjustable in 1dB steps
1850 - 1915 26 to 56 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 1930 - 1995 37 to 67 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 1850 - 1915 26 to 56 dB, adjustable in 1dB steps
Isolation TXA to TXB 1930 - 1995 40 dB min.
DAST-1721-MODD-D Ports Frequency(MHz) Specification
Return Loss TX/RX 1710 - 1780 18 dB Typ.
2110 - 2180 18 dB Typ.
RX TEST 1710 - 1780 16 dB Typ.
DAS TX/RX HIGH POWER 1710 - 1780 16 dB Typ.
2110 - 2180 16 dB Typ. 
TX OUT LOW POWER 2110 - 2180 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 2110 - 2180 21 to 51 dB, adjustable in 1dB steps
1710 - 1780 26 to 56 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 2110 - 2180 38 to 68 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 1710 - 1780 26 to 56 dB, adjustable in 1dB steps
Isolation TXA to TXB 2110 - 2180 40 dB min.
DAST-2300-MODD-D Ports Frequency(MHz) Specification
Return Loss TX/RX 2305 - 2320 18 dB Typ.
2345 - 2360 18 dB Typ.
RX TEST 2305 - 2320 16 dB Typ.
DAS TX/RX HIGH POWER 2305 - 2320 16 dB Typ.
2345 - 2360 16 dB Typ. 
TX OUT LOW POWER 2345 - 2360 16 dB Typ.
Insertion Loss TX/RX to DAS TX/RX HIGH POWER 2345 - 2360 21 to 51 dB, adjustable in 1dB steps
2305 - 2320 26 to 56 dB, adjustable in 1dB steps 
TX/RX to TX OUT LOW POWER 2345 - 2360 38 to 68 dB, adjustable in 1dB steps
DAS TX/RX HIGH POWER to RX TEST 2305 - 2320 26 to 56 dB, adjustable in 1dB steps
Isolation TXA to TXB 2345 - 2360 40 dB min.
General Characteristics  
Impedance 50 ohms
Continuous Average Power 60 W max. at TX/RX port
Peak Envelope Power 2 kW max.
Intermodulation Performance <-110 dBm (-153 dBc) min.; -118 dBm (-161 dBc) Typ. (2 × +43 dBm tones)

Environmental Specification

Operating Temperature   0˚C to +55˚C
MTBF   >500,000 hours 

Mechanical Specification

Connectors   DAST-XXXX-MODC-S DAST-XXXX-MODC-D  DAST-XXXX-MODD-S  DAST-XXXX-MODD-D 
TX/RX   2 × DIN female 2 × DIN female  2 × DIN female  2 × DIN female 
RX IN 2 × QMA-Female - 1 × QMA-Female  -
TX OUT HIGH POWER  2 × QMA-female - 1 × QMA-Female  -
TX OUT LOW POWER 2 × QMA-female 2 × QMA-Female  1 × QMA-Female  1 × QMA-Female 
TX OUT/RX IN - 2 × QMA-Female - 1 × QMA-Female 
RX TEST 2 × QMA-female  2 × QMA-Female  1 × QMA-Female  1 × QMA-Female 

Dimensions(H(2U)×W×D)Front panel to rear of unit

3.5 × 8.6 × 19.2 in. 
(88.9 × 218.44× 487.68 mm) 
3.5 × 8.6 × 18.45 in. 
(88.9 × 218.44× 468.63 mm)  

Dimensions(H(2U)×W×D)w/connectors and brackets

3.5 × 8.6 × 20.8 in. 
(88.9 × 218.44× 528.32 mm)
3.5 × 8.6 × 20.8 in. 
(88.9 × 218.44× 528.32 mm)
Mounting Mount in Universal DAS Tray (TRA-DAS-UNIV 19 in. Rack Mountable)
Weight        
700L 19.7 lbs (9.0 kg) 20.7 lbs (9.4 kg) 17.4 lbs (7.9 kg) 17.75 lbs (8.0 kg)
700H 19.7 lbs (9.0 kg) 20.7 lbs (9.4 kg) 17.4 lbs (7.9 kg) 17.75 lbs (8.0 kg)
SMR800 20.2 lbs (9.2 kg) 21.3 lbs (9.7 kg) 17.9lbs (8.1 kg) 18.3 lbs (8.3 kg)
850 20.2 lbs (9.2 kg) 21.3 lbs (9.7 kg) 17.9lbs (8.1 kg) 18.3 lbs (8.3 kg)
1900 18.75 lbs (8.5 kg) 19.8 lbs (9.0 kg) 16.5 lbs (7.5 kg) 16.8 lbs (7.6 kg)
1721 21.2 lbs (9.6 kg) 22.3 lbs (10.1 kg) 18.9 lbs (8.6 kg) 19.3 lbs (8.8 kg)
2300 18.0 lbs (8.2 kg) 19.1 lbs (8.7 kg) 15.7 lbs (7.1 kg) 16.1 lbs (7.3 kg)
  DASTXXXXMODCS Outline
  Modular DAS Interface Conditioner Tray Outline Drawing
  DASTXXXXMODCS OutlineTray
  Universal DAS shelf for DAS Interface Conditioner Outline Drawing
 

Block Diagram

  DASTXXXXMODCS BD MtoM1 DASTXXXXMODCS BD MtoM2
  MIMO to MIMO DAS Interface with Simplex Input to DAS (Models DAST-xxxx-MODC-S)  MIMO to MIMO DAS Interface with Duplex Input to DAS (Models DAST-xxxx-MODC-D) 
     
  DASTXXXXMODCS BD MtoS1 DASTXXXXMODCS BD MtoS2
  MIMO to SIMO DAS Interface with Simplex Input to DAS (Models DAST-xxxx-MODD-S)  MIMO to SIMO DAS Interface with Duplex Input to DAS (Models DAST-xxxx-MODD-D) 

Accessories

TRA-DAS-UNIV   Universal DAS Shelf
NM-QMRA-360-LMR195FR   30 ft. N-Male to QMA-Male Right Angle Interconnecting Cable (other lengths available on request)

Parts & Accessories

DAST-700L-MODC-S 700 Low Band MIMO to MIMO with Simplex output to DAS
DAST-700H-MODC-S 700 High Band MIMO to MIMO with Simplex output to DAS
DAST-SMR800-MODC-S SMR800 Band MIMO to MIMO with Simplex output to DAS
DAST-850-MODC-S Cellular Band MIMO to MIMO with Simplex output to DAS
DAST-1900-MODC-S PCS Band MIMO to MIMO with Simplex output to DAS
DAST-1721-MODC-S AWS Band MIMO to MIMO with Simplex output to DAS
DAST-2300-MODC-S WCS Band MIMO to MIMO with Simplex output to DAS
DAST-700L-MODC-D 700 Low Band MIMO to MIMO with Duplex output to DAS
DAST-700H-MODC-D 700 High Band MIMO to MIMO with Duplex output to DAS
DAST-SMR800-MODC-D SMR800 Band MIMO to MIMO with Duplex output to DAS
DAST-850-MODC-D Cellular Band MIMO to MIMO with Duplex output to DAS
DAST-1900-MODC-D PCS Band MIMO to MIMO with Duplex output to DAS
DAST-1721-MODC-D AWS Band MIMO to MIMO with Duplex output to DAS
DAST-2300-MODC-D WCS Band MIMO to MIMO with Duplex output to DAS
DAST-700L-MODD-S 700 Low Band MIMO to SIMO with Simplex output to DAS
DAST-700H-MODD-S 700 High Band MIMO to SIMO with Simplex output to DAS
DAST-SMR800-MODD-S SMR800 Band MIMO to SIMO with Simplex output to DAS
DAST-850-MODD-S Cellular Band MIMO to SIMO with Simplex output to DAS
DAST-1900-MODD-S PCS Band MIMO to SIMO with Simplex output to DAS
DAST-1721-MODD-S AWS Band MIMO to SIMO with Simplex output to DAS
DAST-2300-MODD-S WCS Band MIMO to SIMO with Simplex output to DAS
DAST-700L-MODD-D 700 Low Band MIMO to SIMO with Duplex output to DAS
DAST-700H-MODD-D 700 High Band MIMO to SIMO with Duplex output to DAS
DAST-SMR800-MODD-D SMR800 Band MIMO to SIMO with Duplex output to DAS
DAST-850-MODD-D Cellular Band MIMO to SIMO with Duplex output to DAS
DAST-1900-MODD-D PCS Band MIMO to SIMO with Duplex output to DAS
DAST-1721-MODD-D AWS Band MIMO to SIMO with Duplex output to DAS
DAST-2300-MODD-D WCS Band MIMO to SIMO with Duplex output to DAS

Certifications

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