Norsat BT-4493 L-Band Bias Tee

Norsat BT-4493 L-Band Bias Tee

The Norsat BT-4493 is a high-performance L-Band bias tee designed for injecting both DC power and 10 MHz reference signals into RF lines with minimal insertion loss. It features SMA-female 10 MHz and TNC-female DC ports, along with N-male 50 Ω RF input and output connectors in a compact IP66-sealed enclosure for reliable SATCOM operation.

Frequency Band: L-Band

Pass Band: 950 – 2150 MHz
10 MHz Pass Band: 10 – 100 MHz
Insertion Loss: ≤ 1 dB
Input/Output VSWR: 2.0 : 1 max
10 MHz Injection: SMA-female (50 Ω)
DC Connector: TNC-female
RF Input/Output: N-male (50 Ω)
IP Rating: IP66
Operating Temperature: –30 °C to +50 °C
Storage Temperature: –40 °C to +70 °C
Dimensions (L × W × H): 105 × 55 × 25 mm
Weight: 0.17 kg
Country of Origin: Canada ECCN: EAR99