Spectrum Analyzers : Rohde Schwarz FSH4.04

The new R&S FSH4/8 builds upon successes of FSH3/6/18 with network operators, TV broadcast operators, and military to offer an indispensable tool for field users who need an efficient measuring instrument. The new FSH4/8 improved upon RF performance, CPU speed, display size, interfaces for memory expansion slot to further support a very wide range of applications, and truly make it a mobile precise measurement instrument. Depending upon model and installed options, it serves as a power meter, cable and antenna tester, or a two-part vector network analyzer. With the new and improved GUI and dedicated function keys, it provides better operation to field users.

Field users can efficiently use and effectively address the following applications using the new R&S FSH4/8:

• Service & Maintenance on transmitter stations
• Cable & Antenna tests
• EMF measurements
• EMI precompliance
• Signal monitoring
• Interference hunting
• Precise power measurements

Key facts

• Frequency range from 9 kHz to 3.6 GHz or 8 GHz
• High sensitivity (<-141dBm(1Hz), with preamplifier<-161 dBm (1 Hz ))
• Low measurement uncertainty (<1 dB)
• Internal tracking generator and VSWR bridge with built-in DC voltage supply (bias)
• Two-port network analyzer
• Directional power measurements up to 4 GHz under operating conditions
• Easy-to-replace Li-ion battery for up to 4.5 h of operation
• Rugged, splash-proof housing for rough work in the field
• Easy handling due to low weight (3 kg with battery) and easy-to-reach function keys
• Saving of measurement results on SD card
• LAN and USB interface for remote control and transfer of measurement data
• R&S FSH4View software for simple documentation of measurement results

Key Features

• Ease of use
• Ruggedized, yet mobile form factor
• Accessories for field users
• Improved RF performances
• Easy to replace Li-Ion battery pack with an external charger
• Internal VSWR bridge to reduce overall size and weight, making it easy to handle
• SD memory expansion slot to store measurements, results and installation settings
• USB and LAN interfaces supporting remote control functions and ease of firmware updates
• Faster CPU to provide quicker display updates
• Larger 6.5o VGA display allowing split screen mode

New Features

• Improved RF Performance
• up to 16 dB more sensitivity, 20 dB better phase noise @10 kHz offset
• up to 0.5 dB better measurement accuracy
• Internal VSWR Bridge with two Bias-Tees
• avoids repeatedly mounting and dismounting the VSWR bridge
• reduced total size, comfortable handling for the field use
• power supply of active components like tower mounted amplifiers (TMA)
• 2-Port Vector Network Analyzer
• Magnitude and phase measurement in forward and reverse direction
• Measurement of all four S-parameters S11, S21, S12 S22
• Easy exchangeable Li-Ion battery
• extension of the battery operating time
• state-of-the-art battery technology
• (high capacity at a low weight)
• battery operating time up to 3 h (4 Ah)/ 4.5h (6 Ah)
• External battery charger available
• SD-memory card slot
• easy memory extension via ordinary SD-card
• storing of thousands measurement results and instrument settings
• easy handling of test results in security areas
• USB/LAN interfaces
• remote control via USB/LAN
• easy firmware update via LAN or USB
• Large 6.5 o color display with 640 x 480 VGA resolution
• improved resolution for distance to fault
• allows split screen mode
• Faster CPU
• automatic scrambling code detection approx. 5 times faster than FSH3
• faster display update rate -> 15/s (FSH: 8/s)
• Display of two traces measurement with different detectors
• Improved operating concept
• additional hard and soft keys leads to a more clear menu structure
• improved multi-marker operation
• GPS Receiver Option (planned)
• Support of external GPS-Receiver
• For documentation of the current location
• Improvement of the internal reverence frequency
• Built-in loudspeaker
• AM/FM AF- demodulation without headphone
• All in- and output connectors with covers
• Protection against dirt, dust and water

Model	SKU	Description
FSH-K40	1304.5606.02	Remote control via LAN or USB f�r FSH4/8 (software license)
FSH-K41	1304.5612.02	Distance To Fault measurement for FSH4/8 (for model .24 and .28 only,
FSH-K42	1304.5629.02	Vector reflection and transmission measurement (for FSH4/8 model .24 and .28 only)
FSH-Z28	1300.7810.03	Load/short/open calibration standard for FSH4/8; DC to 8GHz, N connector
FSH-Z29	1300.7510.03	Load/short/open calibration standard for FSH4/8; DC to 4GHz, N connector
FSH-Z320	1309.6600.00	RF cable (1m), DC to 8GHz, connectors N(m)/N(f), for DTF measurements
FSH-Z321	1309.6617.00	RF cable (3m), DC to 8GHz, connectors N(m)/N(f), for DTF measurements
HA-Z201	1309.6100.00	Spare power supply including main plug (for EU, GB and USA;
HA-Z202	1309.6117.00	12V car adapter. Connector for cigarette lighter (for PR100, FSH4/8 and ETH)
HA-Z203	1309.6123.00	Battery charger for lithium-ion battery pack 4.5AH/6.75AH (for PR100, FSH4/8 and ETH)
HA-Z206	1309.6146.00	LI-ION Battery pack 6.75Ah (for PR100, FSH4/8 and ETH)
HA-Z210	1309.6152.00	Spare Ethernet cabel 2m; (for PR100, FSH4/8 and ETH)
HA-Z211	1309.6169.00	Spare USB cable 1.8m, standard/mini-USB connectors (for PR100, FSH4/8 and ETH)
HA-Z220	1309.6175.00	Soft carrying bag (for PR100, FSH4/8 and ETH)
HA-Z231	1309.6217.00	SD memory card 1GB, (for PR100, FSH4/8 and ETH)
FSH4-C3	1309.6000.04.C3	Three Years Depot Calibration with test data
FSH4-C3	1309.6000.14.C3	Three Years Depot Calibration with test data
FSH4-C3	1309.6000.24.C3	Three Years Depot Calibration with test data
FSH4-C5	1309.6000.04.C5	Five Year Depot Calibration with test data
FSH4-C5	1309.6000.14.C5	Five Years Depot Calibration with test data
FSH4-C5	1309.6000.24.C5	Five Years Depot Calibration with test data
FSH4-R3	1309.6000.04.R3	Three Years Depot Repair Coverage
FSH4-R3	1309.6000.14.R3	Three Years Depot Repair Coverage
FSH4-R3	1309.6000.24.R3	Three Years Depot Repair Coverage
FSH4-R5	1309.6000.04.R5	Five Years Depot Repair Coverage
FSH4-R5	1309.6000.14.R5	Five Years Depot Repair Coverage
FSH4-R5	1309.6000.24.R5	Five Years Depot Repair Coverage
DCV-1	0240.2187.06	Documentation of calibration values
DCV-1	0240.2187.10	Documentation of calibration values
FSH-Z25	1145.5896.02	Soft carrying bag for FSH3/6/18

• 制造商: Rohde Schwarz
• 模型: FSH4.04

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