# Commscope ATSBT-TOP-FM-4G TELETILT Top Smart Bias Tee Commscope ATSBT-TOP-FM-4G

eatures:-   Injects AISG power and control signals onto acoaxial cable line
-   Reduces cable and site lease costs byeliminating the need for AISG home run cables
-   AISG 1.1 and2.0 compliant
-   Operates at 10-30 Vdc
-   WeatherproofAISG connectors
-   Intuitive schematics simplify and ensureproper installation
-   Enhanced lightning protection plusgrounding stud for additional surge protection
-   7-16 DINfemale connector (BTS)
-   7-16 DIN male connector (ANT)
-   Brand
    
    COMMSCOPE
    
    Operating Frequency Band
    
    694-2690 MHz
    
    Electrical Specifications
    
    Impedance
    
    50 ohm
    
    Protocol
    
    AISG 1.1 | AISG 2.0
    
    Mechanical Specifications
    
    AISG Input Connector
    
    8-pin DIN Female
    
    Electrical Specifications
    
    3rd Order IMD
    
    \-158.0 dBc
    
    Mechanical Specifications
    
    Material Type
    
    Aluminum
    
    Electrical Specifications
    
    Antenna Interface Signal
    
    dc Blocked | RF
    
    BTS Interface Signal
    
    AISG data | dc | RF
    
    Voltage Range
    
    10-30 Vdc
    
    Power Consumption, Max
    
    0.6 W
    
    RF Power, Max
    
    250 W @ 1850 MHz | 500 W @ 850 MHz
    
    3rd Order IMD Test Method
    
    Two +43 dBm carriers
    
    Mechanical Specifications
    
    Antenna Interface
    
    7-16 DIN Male
    
    BTS Interface
    
    7-16 DIN Female
    
    Lightning Surge Capability
    
    5 times @ -3 kA | 5 times @ 3 kA
    
    Color
    
    Silver
    
    Electrical Specifications
    
    EU Certification
    
    CE
    
    Smart Bias Tee type
    
    10-30 V Top
    
    Electrical Specifications
    
    VSWR | Return Loss
    
    1.17:1 | 22 dB, typical
    
    Insertion Loss, typical
    
    0.1 dB
    
    Mechanical Specifications
    
    Grounding Lug Thread Size
    
    M8
    
    Weight
    
    1.89 lbs
    

[**Contact us**](https://australianempire.com.au/pages/contact) if you have any questions — we're happy to help.

## Details

- **Price:** 199.87 AUD
- **Vendor:** Australian Empire Shop
- **Type:** industria
- **Tags:** tractor truck

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 199.87 AUD | In stock |

## Images

- Andrew RF coaxial component with connectors and label, used in telecom or industrial systems

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> Source: [Australian Empire Shop](https://australianempire.com.au/products/commscope-atsbt-top-fm-4g-teletilt-top-smart-bias-tee-commscope-atsbt-top-fm-4g)
> Updated: 2026-09-08