Schwarzbeck Voltage Probes high quality high performance
Schwarzbeck Voltage Probes high quality high performance
TK 9261 – Active Probe
| Nominal frequency range (±1 dB): | 100 kHz – 100 MHz | |
| Useable frequency range:(±3 dB): | 50 kHz – 700 MHz | |
| Input damping resistance: | >100 kΩ | |
| Input capacitance: | 1.8 pF typ. | |
| Output impedance: | 50 Ω | |
| Gain: | 0 dB | |
| Maximum output level: | 1.4 V peak | |
| Maximum input d.c. level: | 500 V | |
| Maximum input a.c. level: | 10 Vp-p | |
| Output: | N-plug | |
| According to: | Renault 36-00-808 | |
| Power supply: | +12…15 V 50 mA |
|
| DC-connector: | 5.5 mm / 2.5 mm | |
| Ambient temperature: | -10° … +60°C | |
| Weight: | 300 g |
TK 9422 – High Power Voltage Probe
| Input Impedance: | 5 kΩ || 4 pF | |
| Frequency Range: | (9) 150 kHz – 30 MHz | |
| Voltage Range: | HF: <100 V AC 50/60 Hz: < 10 kV DC: < 15 kV |
|
| Accurency of Voltage Division: | 150 kHz – 30 MHz +/- 2 dB | |
| Input Impedance of Test Receiver: | 50 Ω, SWR ≤ 1.1 | |
| Internal Coupling Capacitor: | 1.25 nF | |
| Terminals: | 4 mm | |
| Ground Connection: | insulated litz wire Banana plug 4 mm |
|
| Coax cable: | RG 58, 2 m, BNC | |
| Audio Frequency Impedance: | 1.25 nF + 5 kΩ | |
| Max. Power: | 30 W | |
| Weight: | 400 g | |
| Dimensions: | 440 mm x 23 mm ∅ |
TK 9421 – High Power Voltage Probe
| Input Impedance: | 1.5 kΩ || 4 pF | |
| Frequency Range: | (9) 150 kHz – 30 MHz | |
| Voltage Range: | HF: <100 V AC 50/60 Hz: < 10 kV DC: < 15 kV |
|
| Accuracy of Voltage Division: | 150 kHz – 30 MHz +/- 2 dB | |
| Input Impedance of Test Receiver | 50 Ω, SWR ≤ 1.1 | |
| Internal Coupling Capacitor: | 1.25 nF | |
| Terminals: | 4 mm | |
| Ground Connection: | insulated litz wire, Banana plug 4 mm | |
| Coax Cable: | RG 58, 2 m, BNC | |
| Audio Frequency Impedance: | 1.25 nF + 1.5 kΩ | |
| Max. Power: | 20 W | |
| Weight: | 200 g | |
| Dimensions: | 380 mm x 23 mm ∅ |
TK 9420 – Voltage Probe
| Input Impedance: | 1.5 kΩ || 4 pF | |
| Frequency Range: | 9 kHz – 30 MHz | |
| Voltage Range: | HF: <30 V AC 50/60 Hz: < 2.5 kV DC: < 4.4 kV |
|
| Freq. Range w. constant Correction of 30 dB: | 20 kHz – 30 MHz | |
| Accuracy of Voltage Division: | 30 kHz – 30 MHz +/- 1 dB | |
| Input Impedance of Test Receiver: | 50 Ω, SWR ≤ 1.1 | |
| Internal Coupling Capacitor: | 10 nF | |
| Terminals: | 4 mm | |
| Ground Connection: | insulated litz wire, Banana plug 4 mm | |
| Coax Cable: | RG 58, 2 m, BNC | |
| Audio Frequency Impedance: | 10 nF + 1.5 kΩ | |
| Weight: | 180 g | |
| Dimensions: | 175 mm x 23 mm ∅ |
TK 9417 – RF Probe
| Nominal Input R: | 2.5 kΩ | |
| Frequency Range: | 10 kHz – 30 MHz | |
| Series Resistor: | 2450 Ω 0.2 W |
|
| Series Capacity: | 10 nF 250 VAC | |
| Input Current: 250 V / 50 Hz |
0.79 mA | |
| Input Current: 250 V / 400 Hz |
6.25 mA | |
| Input Current-|Z| at 10 kHz: | 2960 Ω | |
| eff. shunt Capac.: | ca. 2 pF |
