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| Maximum DM 16Q |
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| Product id: 1295 |
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| PRODUCT DESCRIPTION |
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| FEATURES |
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Direct Conditional Access |
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Measurements: Level, Power, aBER, bBER, MER, SNR, EVM, Noise Margin |
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Quality Measurement: PASS-MARGINALL-FAIL |
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COFDM constellation with X2 ZOOM levels |
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Impulse response for DVB-T - H signals |
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Bars Scan for analogue & digital signals |
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Spectrum analysis with MAX hold |
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DVB-T, DVB-H, DVB-S, DVB-C and analogue TV |
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SAT navigation by transponder number, network name and frequency |
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Network ID always present |
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Functions: |
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Auto TV memory with auto discovery |
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SMATV test with data logger |
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Dual LNB dish alignment |
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DiSEqC motor driver |
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SCR driver for LNB and switches |
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Sat finder and pointer |
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USB serial port for PC connection - upgradeable software via Internet |
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MPEG-4 HD, DVB-S2, QAM and conditional access |
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| TECHNICAL SPECIFICATIONS |
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| General Specifications |
Imput impedance: 75 Ω |
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Interchangeable input connector: F - BNC - IEC - (N opt.) |
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Surge charge: up to 60 Vac |
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RF level/power measurements dynamic: TV Analog: 15 dBµV - 126 dBµV COFDM dem.: 30 - 126 dBµV SAT analogue: 30 - 126 dBµV SAT QPSK: 30 - 126 dBµV |
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Measurement limit: Level/power too low/high |
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File manager: For file archive and data logger handling |
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Encoder: With ENTER function |
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LNB current measurement: 0 - 500 mA |
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Measurement resolution: 0.1 dB (level and average power) |
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Measurement units: dBµV - dBmV - dBm selectable |
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Measurement accuracy: 1.5 dB typ. SAT; 1 dB typ. TV |
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Measurement stability: (-10° C 50° C): 0,03 (TV) - 0.1 (SAT) |
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RBW @-3 dB: 100 KHz (FM), 130 KHz(TV), 4 MHz (SAT) |
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Frequency band: TV digital & analouge Radio FM: 4 - 930 MHz SAT digital & analouge: 930 - 2250 MHz |
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Memory plans: 99 for all types of plans - 199 for every plan |
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| TV spectrum analysis |
Frequency band: 4 - 930 MHz |
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Return path frequency: 4 - 65 MHz |
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TV band span: 2-5-7-10-20-50-100-200-500-VHF-UHF-FULL |
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dB/div: 10 |
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Dynamic range: 60 dB |
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Measurement resolution: 0.1 dB |
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Measurement filter bandwith: TV 130 KHz@-3dB |
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Reference level: 0 - 130 dBµV |
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Automatic level/power marker position: Digital signals: center of the multiplexer Analogue signals: video carrier |
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Other spectrum selections: MAX HOLD (peak memory) |
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INGRESS spectrum: 4 - 65 MHz |
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LEAKAGE meas : Programmable antenna & distance parameters |
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| Satellite Spectrum Analysis |
Frequency range: 930 - 2250 MHz |
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Span: 50 - 100 - 200 - 500 - FULL |
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dB/Div: 5 |
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Display dynamic range: > 30 dB |
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Display dynamic range: 0.1 dB |
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MRK measurement resolution: 0.1 dB |
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Measurement filter bandwith: 4 MHz a -3dB |
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Reference level: 0 - 130 dBµV |
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Reference level settings: Automatic & adjustable settings MAX HOLD (peak memory) SAT POINTING: automatic optimum settings for dish alignment |
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| Analogue TV |
Frequency band: 44 - 870 MHz |
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Input impedance: 75 Ω |
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Interchangeable input connector: F - NBC - IEC (N opt.) |
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RF level measurements dynamic: 5 - 123dBµV |
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Measurement resolution: 0.1 dB |
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Level measurement accuracy: 1.0 dB typ. (2 max.) |
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Measurement stability: 0.03 dB/°C |
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Multi-standard: M-N-B-I-D-K (L audio opt.) PAL - NTSC |
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A/V ratio accuracy: 1.5 Db TYP. |
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| QAM (Demodulated) |
Demodulated QAM signals: ANNEX A - B - C, 16 - 64 - 128 - 256, down stream DOCSIS |
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C/N ratio accuracy measurement: 1,5 dB typ. (2 max.) |
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Symbol rate: 2000 - 9000 KS/s |
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BER measurement: up to 1 x 10-9 |
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MER measurement: 64QAM >36 dB; 128 QAM > 38 dB; 256QAM > 40dB |
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Automatic quality analysis: PASS - MARGINAL - FAIL |
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Multiplex flatness: 0.7 dB typ. (1.5 max.) |
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Spectrum invertion: Automatic |
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Eye constellatiion display: 16, 32, 64, 128, 256 QAM |
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Noise margin measurement accuracy: 1 dB |
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| COFDM (Demodulated) |
Offset frequency: 166 KHz automatic |
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BER and MER measurement accuracy: 1 dB typ. (2max.) |
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BER: bBER up to 2 x 10-5; aBER up to 2 x 10-8 |
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Automatic recognition and visualisation of |
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FEC rate:: 1/2, 2/3, 3/4, 5/6, 7/8 |
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Guard interval: 1/4, 1/8, 1/16, 1/32 |
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Constellation: QPSK, 16 QAM, 64 QAM |
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Spectrum invertion: automatic |
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Automatic quality analysis: PASS - MARGINAL - FAIL |
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Noise margine measurement accuracy: 1 Db |
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| Analogue SAT |
Analogue satellite: Only measurements & spect (no Video/Audio) DiSEqC "a - b - c - d" pre-programmed in sequence and very easy to use. May feed any kind of LNB (analogue or DiSEqC, single and dual feed) any kind of multiswitch (analogue or DiSEqC with 4, 8, 12, 16 inputs and SCR LNBs) |
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S.C.R: 1 - 8 users |
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LNB LO frequency: 0 - 20.000 MHz continuous |
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| QPSK (Demodulated) 8PSK optional |
QPSK selectable standard: DVB (DSS - USA) |
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Noise margine and SNR measurement accuracy: 1 dB typ. |
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Symbol rate: 2 - 45 MS/s, @ 1 kS/s steps |
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BER: bBER up to 2 x 10-5 aBER up to 2 x 10-8 |
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FEC (auto recognition): 1/2, 2/3, 3/4, 4/5, 5/6, 6/7, 7/8, 8/9 |
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Automatic quality analysis: PASS - MARGINAL - FAIL |
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RF power feed: OFF, +13V, +18V, +24V, 22KHz (0,3 A) |
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| Battery |
8.4 V x 4.5 Ah (built in rechargable batteries) |
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| Voltage load: |
12 Vac or 12 - 18 Vdc, (1A) |
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| AC/DC adapter: |
input 230 Vac output 18 Vdc |
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| Battery duration: |
2 - 4 hours @ 25 °C |
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| Battery charge time: |
2 hours to reach 50% capacity |
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| RF in feed: |
OFF, +5 V(0,2A), 12V, 18V and 24V |
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| Dimensions |
109 A x 275 L x 164 P |
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| Weight |
2.2 Kg battery included |
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| Accessories |
Main battery charger 230 Vac/18 Vdc; car lighter adapter 12 Vdc, polyester carrying bag, connector "F", "BNC, "IEC", cable USB, Switch DiSEqC 2 inputs |
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