| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $17.55 | $17.19 | $16.66 | $15.94 | Contact US |
TCB-NC-S 12-24V Thermoelectric Cooler TEC Temperature Control Module Digital PID Controller RS232 Port with 10K NTC Probe
$93.72
TCB-NC-PT1000-4 Thermoelectric Cooler TEC Temperature Control Module Digital PID Controller RS485 Port Support PT1000 Probe
$130.25
TCB-NC-PT100-4 Thermoelectric Cooler TEC Temperature Control Module Digital PID Controller RS485 Port Support PT100 Probe
$130.25
Features:
* The wideband amplifier feed circuit, the high frequency is affected by the parasitic capacitance parameters, and the performance drops sharply, so the feed needs to use BiasTee.
* BiasTee consists of ultra-wideband, near idealized, high frequency inductors and capacitors without resonance points.
* DC blocking capacitor: DC blocking to prevent DC voltage leakage to subsequent circuits or test instruments;
* High-frequency inductor: Isolation of AC information to prevent high-frequency signals from leaking into the power supply system.
* Fine workmanship and good performance.
* Long service life.
Specification:
- Brand new and high quality
- Maximum Operating Current: <0.5A
- Insertion Loss: <1.2dB
- Operating Frequency: 10MHZ-6GHz
- Working Voltage: DC1-50V
- Color: as shown
- Material: Electric components
- Dimension: 32x42x12mm/ 1.34* 1.65* 0.47 "
Application range:
A) Broadband amplifier:
Some broadband amplifiers do not have a DC blocking capacitor inside, and the output needs to be powered. A bias is required.
Some amplifiers have internal isolation capacitors that eliminate the need for an additional bias.
B) Optical fiber communication, laser drive:
The driving current required by the laser diode is injected through the DC terminal of the bias;
Communication data is injected through the RF side.
C) Optical modulation drive
D) Application of other test and measurement aspects
Package Included:
- 1 x 10MHz-6GHz Bias Tee + case
