1. Low combine loss
2. High isolation among systems
3. Low intermodulation
4. High-power handling
5. High stability.
Supplier: DDF, FDF, FDMS, DDM, isolators , AB switches, drop out fuses.
Services: POI testings, installation & commissioning of SDH equipment & BTS equipment, fibre characterization.
Low insertion loss High isolation High power handling Applicable to a wide range.
1. For bts 2. Enhance base station sensitivity 3. Widely used in bts coverage 4. Can be used in conjunction with mcpa 5. Commonly used in rural area and township 6. Lightning protection 7. Waterproof, dampproof function 8. Ul by-pass function. Applications In the coverage area of base station, through mobile station to bts, amplify signal to enhance the sensitivity of signal, expand the coverage of bts, improve signal quality.
1. Cavity or microstrip design, small in-band ripple 2. High isolation, low insertion loss 3. Low vswr 4. Easy to install.
1. Automatic level control 2. No interference to bts, no need to do any adjustment to the former system and bts parameters 3. Stable and reliable electromagnetic compatibility design 4.Low noise 5.Reasonable and effective cooling system, good mechanical structure and proper size.
