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FMUSER FUTV-9451 indoor (50watt) UHF MUDS Broadband HD SD MPEG2 4 H.264 DVB-T DVB-C DTMB TV broadcast Transmitter MFN 10w amplifier
FUTV-9451 indoor (50watt) UHF MUDS Broadband HD SD MPEG2 4 H.264 DVB-T DVB-C DTMB TV broadcast Transmitter MFN 10w amplifier R: V20151130-11-30 Data sheet Input:Tuner Output:DVB-C Outline FUTV-9451 is a professional DVB-T digital transmitter researched and developed by FMUSER, which gives sustained power output. Its compact structure design has greatly saved space for your room. It is applicable to both SFN and MFN network modes and supports both signal-carrier mode and multi carrier-mode. Signal channel and broadband transmission are supported. The frequency range of FUTV-9451 is from 470MHz～806MHz. This transmitter has a very high linear and high reliability as it takes h
Detail
FMUSER has upgraded panel design of all CZE series to FU series, stay tuned for further updates!
| Price(USD) | Qty(PCS) | Shipping(USD) | Total(USD) | Shipping Method | Payment |
| 6950 | 1 | 0 | 6950 | DHL |
FUTV-9451 indoor (50watt) UHF MUDS Broadband HD SD MPEG2 4 H.264 DVB-T DVB-C DTMB TV broadcast Transmitter MFN 10w amplifier
R: V20151130-11-30
Data sheet
Output:DVB-C
Outline
The frequency range of FUTV-9451 is from 470MHz～806MHz. This transmitter has a very high linear and high reliability as it takes high gain and high linear LDMOS tube amplifier module. Furthermore, it supports AGC function to keep sustained power output.
FUTV-9451 DVB-T digital transmitter can be widely used in HD/SD digital TV signal transmitting and broadcasting system.
Key Features
·Enhanced signal transmission quality
·Intelligent and modularized amplifier unit, takes high power gain and high linear LDMOS tube amplifier module design
·Low power consumption and super linear design to improve the transmission power, and reduce the nonlinear distortion
·Support AGC function with sustained power output to allow the transmitter a good stability and reliability
·LED on the front panel support alarm and signal monitor
·Stabilized-power supply with wide range of voltage and high efficiency
·Multi lightning protection measures, good protection for whole equipment.
·24-hour working unmanned, user friendly design
·Support fault self-diagnosis
·Support MFN and SFN system
·Easy to install, elegant appearance
Monitoring Objects and Alarm Status
Monitoring Objects
Alarm Status
Power Supply
abnormal
Overheating
alert
Amplifier
abnormal
Antenna feed system
abnormal
Phase noise
|
Center frequency deviation (Hz) |
Local oscillator (dBc/Hz) |
|
at10 |
≤ - 70 |
|
at100 |
≤ - 85 |
|
at1k |
≤ - 95 |
|
at10 k |
≤ - 100 |
|
at100 k |
≤ - 111 |
|
at1 M |
≤ - 125 |
Electrical Parameters
|
Item |
Technical specs |
|
|
Basic Parameters |
TV Standard |
DTMB-T /DVB-T/DVB-C |
|
Modulating mode |
4/16/32/64 QAM |
|
|
Frequency stability (3 months) |
External Frequency Range: ≤10-10 |
|
|
Internal Frequency Range: ≤10-7 |
||
|
Frequency accuracy |
MFN: ±100Hz / SFN: ±1Hz |
|
|
Local oscillator phase noise |
See table above |
|
|
In-band stray |
≤-60dBc |
|
|
In-band ripple （fc±3.591MHz） |
±0.5dB |
|
|
Out-of-band rejection |
≤-65dBc |
|
|
Input |
Frequency range |
470MHz~806MHz (any 100MHz bandwidth) |
|
level |
-20±3dBm |
|
|
Input reflection loss |
≥15dB |
|
|
connector |
N-K |
|
|
Output |
Output power |
50W |
|
Frequency range |
470MHz~806MHz (any 100MHz bandwidth) |
|
|
Output impedance |
50 Ohm |
|
|
In-band ripple （fc±3.591MHz） |
±0.5dB |
|
|
Shoulder level |
≥40dBatcentral frequency FC±4.2MHz (after correction, single channel) |
|
|
MER |
≥35dB (after correction, single channel) |
|
|
output reflection loss |
≥26dB |
|
|
Output power variation |
±0.25dB |
|
|
Inner adjacent channel transmission power |
Inner adjacent channel transmission power : in-band transmission power≤-60dB， meet that Inner adjacent channel transmission power≤13mW |
|
|
External adjacent channel transmission power |
External adjacent channel transmission power : in-band transmission power≤-65dB， meet that Inner adjacent channel transmission power≤13mW |
|
|
Environment condition |
Working temperature |
-20~+50C |
|
Storage temperature |
-30~+75C |
|
|
Relatively humidity |
＜95%（no condensation at 25C） |
|
|
atm press |
86~106kPa |
|
|
power supply |
AC，220V±10%/50Hz |
|
|
10W-30W |
482mmx395mmx132mm |
|
|
50W-100W |
482mmx222mmx564mm |
|
Optical Signal Parameters
|
Item |
Unit |
Technical Specs |
|
Optical wavelength |
nm |
1100-1600 |
|
nominal optical input power |
dBm |
-1 |
|
Input optical power range |
dBm |
-15~+2 |
|
Max input optical power |
dBm |
+3 |
|
Optical interface |
|
FC/APC |
|
optical reflection loss |
dB |
45³ |
FMUSER has upgraded panel design of all CZE series to FU series, stay tuned for further updates!
| Price(USD) | Qty(PCS) | Shipping(USD) | Total(USD) | Shipping Method | Payment |
| 6950 | 1 | 0 | 6950 | DHL |
