HP / Agilent E7401A EMC
Analyzer
HP / Agilent 11945A Close Field Probe
Set
HP / Agilent 11947A
Transient Limiter
HP / Agilent 11967D
(EMCO 3810/2) LISN / PLISN
HP/Agilent
11955A (EMCO 93110B ) Biconical Antenna
 HP/Agilent
11956A (EMCO 93146 ) Log Periodic Antenna
(Shown with HP/Agilent 11968C ( EMCO TR-3 ) Tripod) |
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EMC Pre-Production Evaluation System, 9 kHz - 1.5
GHz
System consists of the following components:
1. HP / Agilent E7401A EMC Analyzer
- Frequency Range:
* 50 ohms: 9 kHz to 1.5 GHz
- Sweep Time:
* Span > 0 Hz: 1 ms to 4000 s
* Span = 0 Hz: 10 µs to 4000 s
* Option AYX: 50 ns to 4000 s
- Resolution Bandwidth: 10 Hz to 3 MHz (-3 dB) in
1-3-10 sequence
- Video Bandwidth Range: 30 Hz to 3 MHz in 1-3-10
sequence
- Information on the HP
/ Agilent E7401A EMC Analyzer
2. HP / Agilent 11945A Close Field Probe Set
- Designed to measure magnetic-field radiation from surface currents, slots,
cables, and ICs for EMC diagnostic and troubleshooting measurements.
- Comes with a 2-meter RG-223 coaxial cable and SMA (f)-to -type-N (m) adapter, and
an SMA (f)-to-BNC (m) adapter for each probe.
- Information on the HP
/ Agilent 11945A Close Field Probe Set
3. HP / Agilent 11947A Transient Limiter
- Protects spectrum analyzer input from damage caused by high
level transients from LISNs ( Line Impedance Stabilization Networks )
during EMI testing.
- Information on the HP /
Agilent 11947A Transient Limiter
4. HP / Agilent 11967D ( EMCO 3810/2 ) LISN / PLISN
- Frequency Range: 9 kHz to 30 MHz
- Continuous Current Rating: 10A
- Earth Line Choke
- Artificial Hand Network
- Information on the HP
/ Agilent 11967D (EMCO 3810/2) LISN / PLISN
5. HP / Agilent 11955A ( EMCO 3110 ) Biconical Antenna
- Frequency Range: 30 MHz to 300 MHz
- Max Continuous Power: 0.5 W
- VSWR (avg): 1.8 : 1
- Impedance: 50 ohm
- Connector: type N female
- Mounting Base: 1/4 inch x 20 female thread
- Suitable for both horizontal and vertical measurements
- Information on the HP /
Agilent 11955A (EMCO 93110B) Log Periodic Antenna
6. HP / Agilent 11956A ( EMCO 93146 ) Log Periodic Antenna
- Frequency Range: 200 MHz to 1 GHz
- Max Continuous Power: 1 kW
- VSWR (avg): <2 : 1
- Impedance: 50 ohm
- Connector: type N female
- Mounting Base: 1/4 inch x 20 female thread
- Also suitable for susceptibility analysis
- Information on the HP /
Agilent 11956A (EMCO 93146) Log Periodic Antenna
7. HP / Agilent 11968C ( EMCO TR-3 ) Tripod (shown with
antennas)
- Non-metallic to minimize unwanted reflections from test environment
- Note: one tripod included with complete system
8. Cables
- Includes necessary cables for
basic testing
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