(A)/3 - AlHof
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MICROLAB/FXR Catalogo 2006 Future Proof DIN Splitters 700W Splitters for proposed 4G 700 MHz to 2.7 GHz Tetra/SMR/PMR band models 380 – 2200 MHz also available 7-16 mm Ideal for outside New 4 way 700 – 2700 MHz applications/ over-sized coax Dx-55FN 3G+ Splitters 700 MHz to 2700 MHz Band-width Covers all popular commercial bands New 4 way 700 – 2700 MHz D3-25FD: Airline (Reactive) Splitter: (shown as a splitter) Avg. transmit power: 700W… (A)/3 A (A)/3 (A)/3 D2-64FN: Stripline Splitter/Combiner 800-2500 MHz Avg. transmit power: 5W… (A)/2 (A)/2 A Splitter A B (A+B)/2 Combiner Applications for Splitters/Combiners Macrosite for Service Providers: * High Power Combine of TX Signals (Hybrids) * Low Power Combine of RX Signals (Microstrip) * System diagnostics (Microstrip) In-Building DAS: * Signal re-routing (Microstrip and Airline) * Signal Adding (Hybrids) Repeater Applications: * Airline and Microstrip Splitters/Combiners Identify frequency/band requirements Identify average/peak power levels Identify primary application as splitter or combiner… Selling points: If unequal split requirement, use unequal splitters Airline = Highest power, low isolation, lowest loss, best PIM Microstrip = Lower power, higher isolation & loss, PIM not optimum Stripline Hybrid = High power, highest isolation, low loss, good PIM Airline for Splitting Microstrip for low power combining Stripline Hybrid for high power combining Identify connector types Multi-Band Hybrid Couplers 700 MHz to 2700 MHz Band-width 700 - 2700 MHzHigh-power/Low-loss <-140dBc PIM (<-160 dBc available as a special order) Exceptional 30 dB Isolation, typically 35 dB across the band Ultra Wide-band Coupler CA-14N: Frequency coverage: 380-2500 MHz >30 dB isolation CA-84N Hybrid Coupler (3dB): As Splitter/Combiner with Termination 700 - 2700 MHz, 120W average power rating… (A)/2 (A)/2 A Term A B Term (A+B)/2 Splitter Combiner CA-84N Hybrid Coupler (3dB): As Signal combiner for DAS 700 - 2700 MHz, 120W average power rating… (A+B)/2 (A+B)/2 A B Hybrid Combiners Identify frequency requirements Identify power levels Use as a combiner for DAS? Identify isolation requirements Combining application: Requires a termination with value equal to ½ of total input power CA-84 = High isolation, high power, excellent PIM, 700 - 2700 MHz… Identify connector types Directional Couplers Lower Cost Air-Line Couplers CK-30 Series: Available now with N-type or 7/16 DIN Connectors 6, 10, 15, 20 & 30 dB Values, 25 dB Directivity 806 - 960 & 1710 - 2200 MHz in same unit Ideal as unequal splitter or monitor port Ultra Broadband Couplers Tapered Stripline Couplers 6, 10, 15, 20 & 30 dB Values 25 dB Directivity 700 - 2700 MHz, flat response, N-type or 7-16 mm Tetra/PMR/SMR Couplers Designed for 380-520 MHz Low Loss, high directivity, super-reliable Ideal for Homeland Security Projects CK-36N Directional 6dB Coupler (No DC Continuity to coupled port) -6dB signal Internal termination Thru-path Input 75% power Ruggedized Unequal Power Splitters DK series 1:2 to 1:30 Dividers Multi Band: 800 – 2500 MHz, N or 7-16 mm 1:2 to 1:10 models maintain DC continuity for phantom power supply of remote amplifiers, etc. DK-54N Unequal Splitter (6dB) DC Continuity to coupled port -6dB signal Input Thru-path 75% power Applications for Directional Couplers & Unequal Splitters In-Building DAS: Rail Road Systems for Service Providers Verizon Acela Train (Directional Couplers) German Deusche-Bahn (Un-equal Splitters) Macrosite Applications for Service Providers: In Main Spine (Directional Couplers & Unequal splitters) In links to power remote nodes such as TMA’s (Unequal Splitters) Co-Site Applications (Directional & Hybrid Couplers) BTS diagnostics (Directional Couplers) Antenna Calibration (Directional Couplers) Test Applications: Directional Couplers, Resistive Combiners Sales Tips for Directional Couplers Identify frequency requirements Identify coupling value requirement Identify power levels Identify primary application as directional coupler or un-equal splitter Do they need DC power to pass on coupled line? Airline = Higher-power, lowest loss, lowest PIM, best directivity, lower cost In-spec coupling between 800-960 and 1710-2200 MHz… Stripline = High power, low loss, low PIM, good directivity, higher cost In-spec coupling from 700-2700 MHz… Identify connector types Product Line Low-cost ~½ price of Traditional products Excellent basic electrical parameters Mechanically effective designs But cost reductions come with compromise… Quality of materials and processes used… Our Way to Control this is: 1. Detailed search for qualified Out-Source Suppliers 2. Work with our vendors in the Design & Manufacturing process 3. Microlab Rep on site to approve each lot 3 & 4 way Splitters Multiways in various configurations Dx-77FN: T-Configuration Wilkinson Style Splitter/Combiner Series: 800-2500 MHz Avg. transmit power: 5W… B D2-77FN D3-77FN Splitter/Combiners with easy-access connectors D4-77FN Reactive Splitters 800 – 2500 MHz Rugged No resistors to break Inexpensive! In stock! But No PIM specification Nickel connectors Directional Couplers True Wideband 800 – 2200 MHz to 100W Low Loss Air-line design using two λ/4 sections •dB Couplings of 5, 6, 7, 8.5, 10, 13.2, 15, 20 & 30 • >18 dB Isolation •Inexpensive •In stock Attenuators 2 to 100W, 3 dB to 30 dB, low price! Terminations 1 to 100W, N & 7-16 mm DIN Special Values and Hybrid Attenuators • Low cost • Volume discounts • Fast delivery New Products from Microlab WiFi Diplexers GSM Diplexers Tri-Plexers Multi-Hybrid Matrix Hi-Power Tri-Sector Combiners Cellular/PCS Diplexer 700 - 960/1710 - 2170 MHz (low cost diplexer) 9Hi-power, Low-loss and with Superior PIM Performance 9Ideal for GSM-1900 Overlay Needs 9Used in Co-Siting for 800/1900 MHz BK-21N Diplexer 80-2170 MHz 2400-2500 MHz 80-2500 MHz BK-21 Diplexer to add WiFi to existing DAS 80-2500 MHz BK-20N Diplexer 700-960 MHz 1710-2170 MHz 700-960 + 1710-2170 MHz BK-20 Diplexer for GSM Overlay to existing Cellular Systems Multi-band Tri-Plexer: GSM-900, GSM-1800, UMTS 30 dB Input isolation 20W per input power handling Low PIM @ <-158dBc BK-30N Tri-plexer 1710-1820 MHz 380-960 MHz Combined 1920-2170 MHz Frequencies 380-2170 MHz Tri-plexer to cover 380-2170 MHz BK-30N Triplexer 1710-1820 MHz 380-960 MHz BK-21N Diplexer 80-2170 MHz 1920-2170 MHz 2400-2500 MHz 80-2500 MHz Use of diplexer and tri-plexer to cover 380-2500 MHz… preliminary application Applications for Diplexers & Triplexers In-Building DAS: * Up-grade systems to WiFi capability Rail Road DAS: * Co-siting * WiFi up-grades Macrosite Applications: * Co-siting * GSM Overlay Sales Tips for Diplexers & Triplexers Identify frequencies Identify isolation requirements between bands Identify power levels Identify application as indoor/outdoor Identify connector types Three way combiner Connects 3 inputs to 1 output with minimal interaction Just 4.8 dB loss per channel >25 dB Isolation, Low VSWR 60W/input average Power Rating CM-73D Hybrid Coupler: As Splitter/Combiner with Termination 1850-1990 MHz, 200W (Limited by Terminations)… >27dB isolation (A)/3 (A)/3 (A)/3 A C B Isolation > 27dB Term A Term Splitter (A+B+C)/3 Term Combiner Term D3-25FD: Airline Splitter: (As a combiner) Avg. transmit power: 700W… Isolation <10dB A A+B+C 3 Isolation <10dB B C D2-64FN: Wilkinson-Style Splitter/Combiner 800-2500 MHz As splitter: 5W…but as combiner <1W Isolation @ 20dB (A)/3 (A)/3 (A)/3 A B Isolation >20dB A Splitter (A+B+C)/3 Combiner C 4x4 Hybrid Matrix 4 Hybrids become a 4x4 Now Dual Band 4x4 4x4 Hybrid Matrix single band models 4 x 4 Hybrid Matrix Use to combine High-Power Signals, 700-2200 MHz Use to Mix/Distribute Multiple Channels 25dB Isolation CM-44N Multi-Hybrid Matrix Output Input Combined Frequencies 700-2200 MHz Input Output Used in signal adding applications Wireless Markets and Opportunities In-building DAS GSM Overlay Cell site expansion Trains & Tunnels WiFi expansion Test & Measurement Typical DAS Installation Simplified In-Building DAS 4:1 Floor 5 -13.3 dB/ antenna 2:1 4:1 Floor 4 -13.3 dB/ antenna 2:1 4:1 Floor 3 -13.7 dB/ antenna 4:1 3:1 6:1 Floor 2 -13.8 dB/ antenna 4:1 4:1 Designed to have same loss to all antennas 10:1 Indoor Base Station 2:1 Floor 1 -14 dB/ antenna Garage -14 dB/ antenna Multiple Signal Mixing with 3dB Hybrid Couplers/Combiners Micro Base Stations A+B 2 System A Hybrid Coupler System B A+B 2 Hybrid Coupler allows sharing of antenna distribution network between signals/service providers DC Blocks Inner and/or Outer Conductor Surge Blocks Distributed High Power RF Coupling for very low (0.08 dB) loss and high 3kV rating Widely used in cell sites & leaky cable systems
