138-520/698-950MHz Low Pim Combiner VHF UHF Band Duplexer for Network Coverage System

  Product Description138-520/698-950MHz Duplexer(N Female , IP60)RF duplexer is an electronic device that allows bi-directional (duplex) communication over a single path. In radar and radio  communications systems, it isolates the receiver from the transmitter while permitting them to share a common antenna. Most radio repeater systems include a duplexer. Duplexers can be based on frequency polarization, or timing.A Duplexer is a 3-port device that allows the transmitter and receiver to use a single antenna, while operating at the same/similar frequencies. Topwave model TPW-DP-960-NF, a VHF Band RF duplexer with SMA female connector. The parameter PIM can avoid mutual signals interference effectively when different channel signals. The units work well with Low VSWR, low insertion loss and high isolation.  Features & Benefits·Guaranteed Parameter Compliance·Low Insertion Loss·Low VSWR ·Indoor Using IP60·High reliabliability and simple installation·Contain TETRA / LTE800 / CDMA850 / GSM900 /GSM1800 UMTS2100 band·Available with Type N, 7/16DIN or 4.3/10 Type Connectors  Electrical & Mechanical Specifications    Model No.TPW-DP-950-NFPort NameCH1CH2Frequency(MHz)138-520698-950VSWR≤1.40Insertion Loss(dB)≤0.50≤0.70Isolation≥ 45 dBImpedance50 ohmPower Rating(W)50W (average Per Port)Operating Temperature (deg)-25~+65ºCConnectorN FemaleRelative Humidity5%-95%Weight(kg)0.40KG(approx)       Recommended Products    2W DC-3000MHz 0~10dB SMA 50ohm                             617-803MHz RF Signal Module Double Unit                                   Public Safety 138-960MHz  Rotary Variable Step Attenuator                                   Duplexer Diplexer 4.3-10 Female for Radio Reapter                   3dB Hybrid Coupler Combiner  About usHefei Topwave Telecom Co.,Ltd, is a worldwide leading provider of comprehensive RF passive equipment and high-performance wireless infrastructure solutions focused on innovation and differentiation at the edge of wireless telecommunication networks.Topwave Telecom established in 2007, located in Hefei National High-tech Zone. With the decades of development, we have our own R&D center and manufacturer center.We are OEM and ODM service provider and network operators to improve performance and reduce operating expenses via comprehensive set of products and solutions. Topwave has more than 10 years experience to export goods to all over the world, the RF passive devices like power splitter, coupler, filter, multiband combiner etc, which widely used for DAS, IBS, BTS and BDA.Topwave persist to provide excellent products and service for every client as always. Our mission is to make the world connected, make the world small, and make the world smart. Topwave Telecom, your trusted strategic business partner, your RF expert in telecommunication. Main Products  ApplicationTesting Equipment   Packing Details   FAQQ: Can I get smaples for validation test?A: Let's talk, some samples are free but shipping charge should be on your account.Q: What is your MOQ?A: We don't have MOQ limit.Q: What is your payment terms?A: We accept Western Union, T/T, Paypal and so on.Q: What is your delievry time?A: Normally around 2 weeks, TBD for massive quantity or customized products./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1