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Please let us know if you would like an estimate or receipt issued.
We will do our best to accommodate your needs.
| ■Product Name |
LEADER / Leader Electronics
Signal Level Meter LF51
・Battery (optional)
・Battery adapter (optional) |
| ■Included Accessories |
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・Instruction manual
・Catalog
・Lithium-ion battery pack
・Carrying case
・AC adapter
※The items shown in the photos are all that is included.
Please note that items not shown in the photos are not included.
●Batteries requiring replacement, as well as parts and consumables requiring replacement
Are not covered by the product's initial defect or operation warranty. Please arrange for these yourself if needed. Thank you for your understanding. |
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The LF 51 is a signal level meter featuring BER and MER measurement and constellation display for terrestrial digital, CATV digital, BS digital, and CS digital broadcasts.
Measuring the error rate allows you to accurately assess digital broadcast reception conditions.
Level measurements also support the CATV return path, making the meter suitable for CATV maintenance and management.
■ Supports SKY PerfecTV! HD (DVB-S2) (firmware Ver. 1.6)
Measurements can be taken for SKY PerfecTV! HD (DVB-S2), the satellite CS high-definition broadcast service.
■ BER and MER measurement for terrestrial digital, CATV digital, and satellite digital broadcasts
BER and MER measurement
The meter features BER and MER measurement, which are important for assessing digital broadcast reception conditions.
(Compatible with terrestrial digital broadcasts in Japan, CATV digital broadcasts (ITU-T J.83 Annex B, C), BS digital broadcasts, and CS digital broadcasts)
■ Constellation display
Constellation display
The constellation display lets you visually assess digital broadcast reception conditions.
■ C/N measurement for satellite TV shared antenna systems
C/N measurements can also be taken at the terminal end of satellite TV shared antenna systems using block converters or boosters.
■ Wide range of level measurements
Level measurements are available for terrestrial, CATV, satellite digital, and analog broadcasts. The wide measurement frequency range of 5–870 MHz also supports CATV return-path frequencies.
■ Comprehensive channel tables
Includes a variety of frequency channel tables for terrestrial, CATV, BS, N-SAT-110, CS dual-beam antennas, CS block converters, LNB mixing systems, and more.
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| ■Condition |
■Tested and confirmed to be in working order!!
Before sale, we cleaned the following areas to ensure that you receive a quality product.
Areas cleaned
・Exterior
・Interior
However, as this is a used item, it may have minor scratches from use.
・Shows signs of use.
※The item will be delivered in the condition shown in the photos. Please purchase only if you are satisfied with its condition.
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●Measurement frequency range: Terrestrial/CATV 5–870 MHz
BS/CS 950–2,600 MHz
●Frequency setting: Terrestrial/CATV 50 kHz steps
BS/CS 1 MHz steps
●Field strength level measurement: Terrestrial, BS, CS, CATV
BER measurement: Terrestrial, BS, CS, CATV
MER measurement: Terrestrial, BS, CS, CATV
C/N measurement: Terrestrial, BS, CS
●Constellation display: Terrestrial, BS, CS, CATV
●Power supply: Six AA alkaline batteries / lithium-ion battery pack
●Dimensions: 194 × 99 × 208 mm
※Specifications are provided for reference only and are based on the manufacturer's website.
Some information may be incorrect. Please contact us if you notice any errors so we can correct them. Please use this information as a general reference only.
For details, please contact the manufacturer.
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Ships from Kyoto
■Shipping fee (prepaid only)
Flat rate of ¥2,400 nationwide
The same shipping fee applies to Hokkaido, Okinawa, and remote islands.
※All items we ship are covered by transport insurance.
Please contact us if any damage occurs.
If the damaged area can be repaired, we will arrange a repair.
Returns are not accepted. Thank you for your understanding.
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●Please let us know if you would like an estimate or receipt issued.
We will do our best to accommodate your needs.
●We can issue a set of three documents: an estimate, an invoice, and a delivery note.
Please provide the necessary details for issuance, such as the billing address, mailing address, and date for the seal.
※If you need these documents, please contact us before purchasing.
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