Tektronix(泰克) P7516 低压差分探头
Features & Benefits
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TriMode™ Probe – One Setup, Three Measurements without Adjusting Probe Tip Connections
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Differential
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Single Ended
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Common Mode (Requires only one probe vs. conventional probing techniques)
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Signal Fidelity
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25 GHz P7520A (with P75PST tip)
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20 GHz P7520A
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16 GHz P7516
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13 GHz P7513A
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8 GHz P7508
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6 GHz P7506
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4 GHz P7504
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Versatile Connectivity – Solder Down, Handheld, Fixtured
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Small Precision Tapered Tips, an Articulated Joint for Compliance, and Variable Tip Spacing
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Characteristics
TriMode Probe Architecture
P7520A
P7516
P7513A
P7508
P7506
P7504
Bandwidth (Typical, Probe Only)
>20 GHz, A-B mode
>18 GHz, P75PDM, other modes
>16 GHz
>13 GHz
>8 GHz
>6 GHz
>4 GHz
Rise Time (10-90%) (Typical, Probe Only)
<27 ps, A-B mode
<29 ps, other modes
<32 ps
<40 ps
<55 ps
<75 ps
<105 ps
Rise Time (20-80%) (Typical, Probe Only)
<18 ps, A-B mode
<20 ps, other modes
<24 ps
<28 ps
<35 ps
<50 ps
<70 ps
Attenuation (User Selectable)
5X or 12.5X
5X or 12.5X
5X or 12.5X
5X or 12.5X
5X or 12.5X
5X or 12.5X
Differential Input Range
±0.625 V (5X)
±1.6 V (12.5X)
±0.75 V (5X)
±1.75 V (12.5X)
±0.75 V (5X)
±1.75 V (12.5X)
±0.75 V (5X)
±1.75 V (12.5X)
±0.75 V (5X)
±1.75 V (12.5X)
±0.75 V (5X)
±1.75 V (12.5X)
Operating Voltage Window
+3.7 to –2.0 V
+4.0 to –2.0 V
+4.0 to –2.0 V
+4.0 to –2.0 V
+4.0 to –2.0 V
+4.0 to –2.0 V
Offset Voltage Range
+2.5 to –1.5 V, A-B mode
+3.4 to –1.8 V, other modes
+2.5 to –1.5 V, A-B mode
+3.4 to –1.8 V, other modes
+2.5 to –1.5 V, A-B mode
+3.4 to –1.8 V, other modes
+2.5 to –1.5 V, A-B mode
+3.4 to –1.8 V, other modes
+2.5 to –1.5 V, A-B mode
+3.4 to –1.8 V, other modes
+2.5 to –1.5 V, A-B mode
+3.4 to –1.8 V, other modes
DC Input Resistance (Differential)
100k ohms
100k ohms
100k ohms
100k ohms
100k ohms
100k ohms
Noise
<33 nV / √Hz (5X)
<48 nV / √Hz (12.5X)
<33 nV / √Hz (5X)
<48 nV / √Hz (12.5X)
<33 nV / √Hz (5X)
<48 nV / √Hz (12.5X)
<33 nV / √Hz (5X)
<48 nV / √Hz (12.5X)
<33 nV / √Hz (5X)
<48 nV / √Hz (12.5X)
<33 nV / √Hz (5X)
<48 nV / √Hz (12.5X)
CMRR (Differential Mode)
>60 dB at DC
>40 dB at 50 MHz
>30 dB at 1 GHz
>20 dB at 10 GHz
>12 dB at 20 GHz
>60 dB at DC
>40 dB at 50 MHz
>30 dB to 1 GHz
>20 dB to 8 GHz
>15 dB to 16 GHz
>60 dB at DC
>40 dB at 50 MHz
>30 dB to 1 GHz
>20 dB to 7 GHz
>15 dB to 13 GHz
>60 dB at DC
>40 dB at 50 MHz
>30 dB at 1 GHz
>25 dB at 4 GHz
>20 dB at 8 GHz
>60 dB at DC
>40 dB at 50 MHz
>30 dB at 1 GHz
>25 dB at 3 GHz
>20 dB at 6 GHz
>60 dB at DC
>40 dB at 50 MHz
>30 dB at 1 GHz
>28 dB at 2 GHz
>25 dB at 4 GHz
Nondestructive Input Range
±15 V
±15 V
±15 V
±15 V
±15 V
±15 V
Interface
TekConnect™
TekConnect™
TekConnect™
TekConnect™
TekConnect™
TekConnect™
Cable Length
1 meter
1 meter
1.3 meters
1.3 meters
1.3 meters
1.3 meters
For additional characteristics, refer to the individual probe Technical Reference Manuals.
Typical System Specifications
The typical system specifications in the table below are achieved using a P7520A probe with a DPO/DSA72504D or DPO/DSA73304D Oscilloscope and a P75PST solder tip.
Characteristic
A-B Mode
All Other Modes
System Bandwidth
25 GHz
>18 GHz
System Rise Time (10% – 90%)
<20 ps
<29 ps
System Rise Time (20% – 80%)
<14 ps
<20 ps
Minimum System Requirements / Instrument Compatibility
Instrument
BW (Scope)
FW Version
Recommended Probe
P7500 Series TriMode Differential Probes are compatible with the DPO/DSA/MSO70000 and TDS6000B/C Series TekConnect Oscilloscopes. The chart below shows recommended probe/oscilloscope model combinations.
DPO/DSA73304D
33 GHz
V6.4.1 or higher
P7520A
DPO/DSA72504D
25 GHz
V6.4.1 or higher
P7520A
DPO/DSA72004
20 GHz
V3.0 or higher
P7520A
DPO/DSA71604
16 GHz
V3.0 or higher
P7516
DPO/DSA71254
12.5 GHz
V3.0 or higher
P7513A
DPO/DSA70804
8 GHz
V3.0 or higher
P7508
DPO/DSA70604
6 GHz
V3.0 or higher
P7506
DPO/DSA70404
4 GHz
V3.0 or higher
P7504
TDS6000C
12.5 GHz, 15 GHz
V5.1.7
P7516, P7513A
TDS6000B
8 GHz, 6 GHz
V5.1.3
P7508, P7506
80A03 TekConnect Probe Interface
V2.3
All P7500 Series probes
RTPA2A TekConnect Probe Interface
V2.3
All P7500 Series probes
TriMode™ Solder Tips
Small Form Factor for High-density Probing
Bandwidth Choices from 4 to 25 GHz
1.5 m Extension Cable for High-temperature Probing
Quickly and Reliably Connect to Multiple Probe Tips
Variety of Solder-down Options
Precision Differential Probing Module – Optional Handheld and Fixtured Probing
