متخصصون في مكرر الإشارة & جهاز تشويش ر&د والتصنيع منذ ذلك الحين 2006
كابل طاقة محوري AMPLITEC 2 3 4 طرق هوائي مقسم تجويف ترددات الراديو لتعزيز الإشارة منخفض الخسارة
* Amplitec 2 طريقة، 3 طريقة، 4 طريقة تقسيم الطاقة، نطاق التردد 698 ~ 3800 ميجا هرتز، موصل N-أنثى.
* انخفاض PIM، وانخفاض فقدان الإدراج، وانخفاض VSWR، والعزلة العالية.
* حجم صغير، خفيف الوزن.
-Why All People Must Choose Amplitec When Purchase Cavity Splitter?
-Amplitec handle many engineering cases around the world,we have rich experience in mobile phone signal coverage project.
-Amplitec Own Chinese the largest signal antennas manufacturing factory ,so our quality control and production capacity leading the world.
-Most of Amplitec's signal antennas and booster have certificates ,such as CE,RoHS,FCC,etc...
-Amplitec have rich exhibition experience ,our signal antennas and boosters are recognized in many regions around the world.
Power divider: power divider, which divides the signal power of one port equally to the output port; combiner: power combining, adding two or more signals to one port; coupler: coupling the signal to the coupling in proportion port. The power divider is used in reverse, which is a combiner. The coupler can be considered as a kind of power divider, but it is not equal. 2. Coupler: It is to distribute an input signal to multiple outputs in proportion; for example, a 10db coupler, the input signal is 50db, the output signal is direct output and coupled output, respectively, 50db-insertion loss, 40db-insertion loss.
แบบอย่าง: | SP0727-2NB | SP0727-3NB | SP0727-4NB |
Frequency Band (MHz) | 698 ~ 2700 | 698 ~ 2700 | 698 ~ 2700 |
Input Port | 1 | 1 | 1 |
Output Ports | 2 | 3 | 4 |
Split Loss(dB) | <000000>le; 3.1 | <000000>le; 5.1 | <000000>le; 6.3 |
Insertion Loss (dB) | <000000>le; 0.3 | <000000>le; 0.45 | <000000>le; 0.55 |
VSWR | <000000>le; 1.25 | <000000>le; 1.25 | <000000>le; 1.25 |
PIM (dBc) @2*43dBm | <000000>le; -120 | <000000>le; -120 | <000000>le; -120 |
Average Power(W) | 300 | 300 | 300 |
RF Connector | 3 x N-female | 4 x N-female | 5 x N-female |
Working Temperature (℃) | -35~+65 | -35~+65 | -35~+65 |
Relative Humidity | 5% ~ 95% | 5% ~ 95% | 5% ~ 95% |
Impedance (Ω) | 50 | 50 | 50 |
Cavity Material | Aluminum | Aluminum | Aluminum |
Environmental Conditions | IP65 | IP65 | IP65 |
สี | Black-plated | Black-plated | Black-plated |
Weight(kg) | <000000>le; 0.4 | <000000>le; 0.45 | <000000>le; 0.5 |
Model Name | SP0738-2NB | SP0738-3NB | SP0738-4NB |
Frequency Range (MHz) | 698-3800 | ||
Channel | 2 way | 3 way | 4 way |
Distribution Loss(dB) | 3.6 | 5.7 | 6.7 |
Insertion Loss (dB) | <000000>le;0.3 | <000000>le;0.4 | <000000>le;0.5 |
Return Loss (dB) | <000000>ge;19 | ||
PIM3 (@2x43 dBm Carrier) (dBc) | <000000>le;-150 | ||
Input Power (W) | <000000>le;300 | ||
Connector Type | N-female | ||
Mounting | Wall Mounted | ||
Operational Temperature (°C) | -35 to +60 | ||
Operational Humidity (%) | <000000>le;95 | ||
Ingress Protection Class | IP65(Indoor and Outdoor) | ||
* Amplitec 2 way,3 way,4way power splitter,freuency range 698~3800MHz,N-female connector.
* Low PIM,Low Insertion Loss,Low VSWR,High Isolation.
* Compact size,light weight.
روابط مفيدة
تل: +86-757-83308238,13715513766
البريد الإلكتروني: info@amplitec.cn
العنوان: الطابق الرابع، المبنى الرابع، رقم. 60 من طريق لانغباو الغربي، منطقة تشانتشنغ، مدينة فوشان، قوانغدونغ، الصين. 528000