配置型號包含以下特性:
Oscilloscope Probes1GHz <= 10GHz特性 | 參數 |
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High Frequency (range) | 1GHz <= 10GHz |
A low voltage single-ended probe is typically used for measuring high-speed, ground referenced signals up to 12 V. These low voltage probes are the best choice for making measurements on high impedance, high frequency circuit elements which require minimal probe loading. Users should select probes with a low input capacitance specification (~1 pF) to minimize the probe’s loading effect on the circuit. A probe with lower input capacitance will offer higher input impedance at higher frequencies.
Selecting the right probe for your application is key to attaining the best signal fidelity in your measurements. Active probes provide truer signal reproduction and fidelity for high-frequency measurements. The small profile and low-mass head make probing dense circuitry by hand fast and easy.
The P6245 Active probe provide the electrical and mechanical performance required for today's digital systems designs. No additional power supplies or cables are required when used with TEKPROBE BNC oscilloscopes.
The P6245 achieves high-speed signal acquisition and low circuit loading, required for solving today's problems faced by designers.
Key Features |
Lower DUT loading (≤1 pF/1 MΩ probe loading) |
Direct and easy access to SMDs |
Access DUT signals and scope bandwidth for TDS600/700/3000/5000/6000/7000*1 and CSA7000 scopes up to 1 GHz bandwidths |
Benefits | |
P6243 | 1 GHz Bandwidth (probe only) ≤1 pF Input Capacitance 1 MΩ Input Resistance Direct Access to SMDs as Small as 0.5 mm Pitch Measures CMOS, BiCMOS, ECL, GaAs, and TTL Logic Low-mass Probe Head/Cable No Additional Power Supplies or Cables Are Required with TEKPROBE™ BNC Interface |
P6245 | ≥1.5 GHz Bandwidth (Typical, Probe Only) ≤1 pF Input Capacitance 1 MΩ Input Resistance Direct Access to SMDs as Small as 0.5 mm Pitch Measures CMOS, BiCMOS, ECL, GaAs, and TTL Logic |
Specifications | ||
Active Probe for SMDs | ||
Model Overview | ||
Probe Type | P6243 | P6245 |
Cable Length | 1.3 m | 1.3 m |
Attenuation | 10X | 10X |
Bandwidth in GHz (Probe Only) | 1 GHz | 1.5 GHz |
Rise Time | <350 ps | <250 ps |
Input C in pF | ≤1 pF | ≤1 pF |
Input R in Ω | 1 MΩ | 1 MΩ |
Linear Dynamic Range | ±8 V | ±8 V |
DC Offset Range | N/A | 10 V |
Max Voltage (Nondestruct) (DC+PkAC) | ±15 V | ±15 V |
Propagation Delay | 5.3 ns ±200 ps | 5.3 ns ±200 ps |
Specifications | ||||
Low Voltage Single Ended Probes | ||||
Model Overview | ||||
Model | Attenuation | Bandwidth | Input Impedance | Maximum Voltage |
P6243 | 10X | 1 GHz | 1 MΩ || ≤ 1 pF | ± 8 V |
TAP1500 | 10X | 1.5 GHz | 1 MΩ || ≤ 1 pF | ± 8 V |
P6245 | 10X | 1.5 GHz | 1 MΩ || ≤ 1 pF | ± 8 V |
TAP2500 | 10X | 2.5 GHz | 40 kΩ || ≤ 0.8 pF | ± 4 V |
TAP3500 | 10X | 3.5 GHz | 40 kΩ || ≤ 0.8 pF | ± 4 V |
TAP4000 | 10X | 4 GHz | 40 kΩ || ≤ 0.8 pF | ± 4 V |
P7240 | 5X | 4 GHz | 20 kΩ || ≤ 0.8 pF | ± 2 V |