128-WAY RF SPLITTER/COMBINER, SMA
Model Number 128S742
| 1-24 | $3215.00 |
| 25-49 | $3054.25 |
| 50+ | $2957.80 |
- Broadband, 698-4200 MHz
- Low Insertion Loss (2.0 dB Avg)
- High Isolation (>25 dB Avg)
- 5U Rack Space
- RF + DC Pass All Ports
| FREQUENCY (MHz) | Z (Ω) | INSERTION LOSS (dB) ABOVE SPLIT | AMP BAL (dB) | ISOLATION (dB) |
| 698 - 4200 | 50 | 4.0 Max | .8 Max | 22 Min |
BAND SPECIFIC PERFORMANCE, IN MANY INSTANCES, WILL BE MUCH BETTER THAN BROADBAND SPECIFICATIONS
Combining our rf splitters and rack panels enables ADVANCED RF to expand product offerings and include 24-way to 128-way splitter/combiner assemblies. Any 16-way splitter can provide the building block to create a 128-way assembly, including our DC Block and GPS models.
Power splitter/combiner model 128S742 is a 5U rack panel assembly consisting of eight, 16-way splitters, connected with a matched 8-way splitter through a low-loss, rigid interconnection. Full specs here.
Model 128S742 is optimized for broadband performance from 698-4200 MHz with industry leading specifications. It covers 5G C-BAND, DAS, 4G/LTE, GPS/L-Band, WiMAX, GSM, W-CDMA, PCS/DCS/UMTS and many more global communication frequency bands in a single device. Constructed using all RoHS compliant materials and supplied with SMA(f) connectors. This 128-way power divider is also available with N, TNC, BNC or QMA connector options.
Open ports will degrade performance and may cause permanent damage to model 128S742. A well-matched 50Ω coaxial termination/load should be installed on any open port during operation.
By design, ADVANCED RF components and panel assemblies are intended to be compatible and interchangeable, giving our customers quick-turn customization and unlimited configuration options - mix and match our splitters, adapters and connector styles (N, SMA, QMA, TNC and BNC) for your application.
Contact us for assistance choosing the right splitter/combiner for your application or if you need a modification to an existing model.
Weight: 37.7 lbs (17.1 kg)
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ELECTRICAL PDF
| FREQUENCY (MHz) | 698 - 4200 |
| IMPEDANCE | 50 Ω |
| INSERTION LOSS (dB) | 4.0 MAX (ABOVE -21.07 dB SPLIT) |
| AMPLITUDE BALANCE (dB) | 0.8 MAX |
| ISOLATION (dB) | 22 MIN |
| VSWR (PORT S) | 1.50:1 MAX |
| VSWR (PORT 1-128) | 1.30:1 MAX |
| RF POWER RATING (WATTS) | |
| AS SPLITTER1 | AS COMBINER2 |
| 50 | 1.0 |
MECHANICAL PDF
| CONNECTORS | SMA JACK, BRASS, TRI-ALLOY PLATE |
| CONTACT PINS | BERYLLIUM COPPER, GOLD PLATE |
| HOUSING | ALUMINUM, CHEMICAL FILM |
| INSULATOR | PTFE, ELECTRICAL GRADE |
| TEMPERATURE | -55°C TO +85°C |
| RACK PANEL | ALUMINUM, CHEMICAL FILM |
| WEIGHT | 17.1 KG (37.7 LBS) |
Complete electrical and mechanical specifications for power divider/combiner model 128S742 including an outline drawing.
DataSheet - 128S742, 128-WAY RF SPLITTER/COMBINER, SMA