Bias Tees
BT Series
SMA, N, TNC, BNC
FEATURES
• Frequency 1 to 40000MHz
• Low Loss
• Repeatable performances
• Low Cost
DESCRIPTION
TMI Bias Tees: Wide Frequency Range & High Power Handling
BT Series
SMA, N, TNC, BNC
FEATURES
• Frequency 1 to 40000MHz
• Low Loss
• Repeatable performances
• Low Cost
TMI’s Bias Tees are designed for broadband RF applications, offering a frequency range from 1 kHz to 40 GHz. They feature SMA connectors (with other connector options available) and can handle up to 10 Amps of DC current and 50W CW RF power. These bias tees provide low insertion loss, high isolation, and an optimized VSWR, making them an excellent choice for high-performance RF systems.
High-Power Bias Tees with Rogers 6035HTC
For high-power RF applications, bias tees built with Rogers 6035HTC material deliver superior performance. This high thermal conductivity, low-loss material enhances power handling capabilities and ensures system reliability under demanding conditions. Its ability to maintain low insertion loss and withstand higher power levels makes it ideal for 5G networks, aerospace, and defense applications.
ELECTRICAL SPECIFICATIONS
| Model No. | (1) Frequency Range | Insertion Loss (dB Max.) | (2) Isolation (dB Min.) | VSWR (Max.) | (3) Input Power (dBm Max.) | (4) DC Current ma Max. | (5) Bias Voltage Vdc Max. | (6) Bias Frequency Bandwidth |
|---|---|---|---|---|---|---|---|---|
| BT-A01 | 10 MHz to 3 GHz | 0.50 | 40 | 1.2:1 | +30.0 | 500 | 50 | |
| BT-A02 | 10 MHz to 8 GHz | 1.0 | 30 | 1.3:1 | +30.0 | 500 | 50 | |
| BT-A03 | 100 MHz to 18 GHz | 1.25 | 30 | 1.3:1 | +30.0 | 500 | 50 | |
| BT-A04 | 500 MHz to 4 GHz | 0.50 | 30 | 1.3:1 | +30.0 | 500 | 50 | |
| BT-A05 | 1 GHz TO 8 GHz | 1.0 | 30 | 1.3:1 | +30.0 | 3000 | 50 | |
| BT-A06 | 10 KHz to 20 GHz | 1.1 | 40 | 1.5:1 | +33.0/+40.00 (see drawing) | 500 | 50 | |
| BT-A07 | 100 KHz to 4 GHz | 1.0 | 40 | 1.5:1 | +40.0 | 1000 | 50 | |
| BT-A08 | 30 KHz to 30 GHz | 1.75 | 30 | 1.8:1 | +30.0 | 750 | 25 | |
| BT-A09 | 500 MHz to 12 GHz | 2.0 | 30 | 2:1 | +30.0 | 20 | 2000 | |
| BT-A10 | 500 MHz to 3 GHz | 0.50 | 30 | 1.5:1 | +40.0 | 10000 | 50 | |
| BT-A11 | 500 Hz to 10 GHz | 1.5 | 18 | 2:1 | +30.0 | 250 | 50 | |
| BT-A12 | 10 MHz to 18 GHz | 1.25 | 25 | 2:1 | +40.0 | 750 | 50 | |
| BT-A13 | 500Hz to 500 MHz | 0.35 | 30 | 1.5:1 | +40.0 | 250 | 50 | |
| BT-A14 | 500MHz to 25 GHz | 1.25 | 40 | 1.5:1 | +37.0 | 2000 | 100 | 2 MHz |
| BT-H01 | 500KHz to 12 GHz | 2.25 | 30 | 2:1 | +43.0 | 2000 | 250 | |
| BT-GA01 | 25KHz to 40 GHz | 1.75 | 40 | 1.7:1 | +40.0 | 750 | 50 | |
| BT-GA02 | 125KHz to 40 GHz | 1.75 | 40 | 1.7:1 | +40.0 | 2000 | 50 |
HIGH POWER BIAS TEES
| Model No. | (1) Frequency Range | Insertion Loss (dB Max.) | (2) Isolation (dB Min.) | VSWR (Max.) | (3) Input Power (dBm Max.) | (4) DC Current ma Max. | (5) Bias Voltage Vdc Max. | (6) Bias Frequency Bandwidth |
|---|---|---|---|---|---|---|---|---|
| BT-H02 | 0.50 to 6 GHz | 0.75 | 50 | 1.3:1 | + 50.00 (100WCW) | 7000 | 250 | |
| BT-H03 | 0.50 to 18 GHz | 2.0 | 50 | 1.5:1 | + 46.00 (40WCW) | 2000 | 250 | |
| BT-H04 | 1MHz to 7 GHz | 1.0 | 50 | 1.4:1 | + 50.00 (100WCW)** | 5000 | 250 |
1-Bandwidth Available to 40 GHz
2-Higher Isolation Available.
3-Up to 200WCW Available.
4-Up to 20A Available.
Custom Design Available.
Impedance 50 Ohm Nominal
Temperature Range: -55 to +85°C
Finish: Grey Paint per MIL-E-15090 Type II CL2
