12 CHANNEL RF DIVIDER/COMBINER, N - SMA
Model Number 12NS742
| 1-24 | $289.54 |
| 25-49 | $275.06 |
| 50+ | $266.38 |
- Broadband, 698-4200 MHz
- Low Insertion Loss (1.2 Avg)
- High Isolation (>25 dB Avg)
- Mixed Connectors - Eliminate Adapters
- RoHS Compliant
| FREQUENCY (MHz) | Z (Ω) | INSERTION LOSS (dB) ABOVE SPLIT | AMP BAL (dB) | PHASE BAL | ISOLATION (dB) |
| 698 - 4200 | 50 | 2.6 Max | 0.7 Max | 12° Max | 20 Min |
BAND SPECIFIC PERFORMANCE, IN MANY INSTANCES, WILL BE MUCH BETTER THAN BROADBAND SPECIFICATIONS
ADVANCED RF power splitter/combiner model 12NS742 is a superior 12-way microstrip Wilkinson power divider optimized for broadband performance from 698-4200 MHz with industry leading specifications. Model 12NS742 covers 5G C-BAND, DAS, 4G/LTE, GPS/L-Band, UWB, WiMAX, GSM, W-CDMA, PCS/DCS/UMTS and many more global communication frequency bands in a single device. Constructed using all RoHS compliant materials. Full specs here.
A noteworthy feature of model 12NS742 is adapter-free installation for applications where the connection points require a splitter/combiner with different connector interfaces. Furnished with a N(f) connector at the sum port and twelve SMA(f) connectors on ports 1-12, eliminates the need for additional adapters and degraded system performance. Our N, SMA, TNC, BNC and QMA connectors are fully interchangeable and can be substituted, on any model, in any combination. Think of it as quick-turn customization at no additional cost!
For outdoor use or in harsh environments where ingress protection is required, weatherproof (IP67) model W12NS742 adds silicone o-rings and gaskets ensuring reliable operation.
All ADVANCED RF splitters/combiners can be easily installed in our 1U-5U rack panels - providing flexible configuration options and accomodate future expansion plans in a 19" std EIA rack panel.
Open ports will degrade performance and may cause permanent damage to model 12NS742. A well-matched 50Ω coaxial termination/load should be installed on any open port during operation.
Include ADVANCED RF products from the earliest planning stages through production - 3D STEP files available in the download section.
Contact us for assistance choosing the right splitter/combiner for your application or if you need modification to an existing model.
Weight: 1421 grams
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ELECTRICAL PDF
| FREQUENCY (MHz) | 698 - 4200 |
| IMPEDANCE | 50 Ω |
| INSERTION LOSS (dB) | 2.6 MAX (ABOVE -10.79 dB SPLIT) |
| AMPLITUDE BALANCE (dB) | 0.7 MAX |
| PHASE BALANCE (DEG) | 12 MAX |
| ISOLATION (dB) | 20 MIN |
| VSWR (PORT S) | 1.50:1 MAX |
| VSWR (PORT 1-12) | 1.25:1 MAX |
| RF POWER RATING (WATTS) | |
| AS SPLITTER1 | AS COMBINER2 |
| 50 | 1.0 |
MECHANICAL PDF
| CONNECTORS |
N JACK, BRASS, TRI-ALLOY PLATE |
| SMA JACK, BRASS, TRI-ALLOY PLATE | |
| CONTACT PINS |
N(F) PHOSPHOR BRONZE, GOLD PLATE |
| SMA(F) BeCu, GOLD PLATE | |
| HOUSING | ALUMINUM, CHEMICAL FILM |
| INSULATOR | PTFE, ELECTRICAL GRADE |
| TEMPERATURE | -55°C TO +85°C |
| WEIGHT | 1421 GRAMS |
Complete electrical and mechanical specifications for power divider/combiner model 12NS742 including an outline drawing.
3D model file for power splitter/combiner 12NS742. Compatible with CAD software able to open the STP/STEP file format.
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DataSheet - 12NS742, 12 CHANNEL RF DIVIDER/COMBINER, N - SMA