MODULATOR TERRA MT-420

(1 đánh giá)

MT-420

TERRA

MODULATOR TERRA MT-420

Vui lòng gọi

HOTLINE TƯ VẤN : 0988 49 1900

Agile TV modulators
frequency agile vestigial sideband TV modulators
LED display and push buttons control of internal microprocessor
non-volatile channel memory
PLL crystal stabilization of carriers frequency
adjustable RF output level and audio input level
loop through RF combining
low level harmonics and intermodulation products
built-in test pattern generator
robust die-cast housing
connectors: video/audio input - RCA socket
RF - type F
MT-420
twin TV modulator,
standard B/G/D/K/I/L/Au

 

T Y P E MT-420
Ordering number 2881
Sections 1
TV standard B/G/D/K/I/L/Au
Frequency range 110-862 MHz
Video input frequency range 20 Hz - 6 MHz
level/impedance  1 V ± 0.1 V/75 Ω 
  frequency range 20 Hz - 15 kHz
level/impedance 775 mV/10 kΩ
level adjustment .+ 6 ÷ -6 dB by 2 dB step
  level/impedance 90 dBµV/75 Ω
level adjustment range 0 ÷ −10 dB by 1 dB step
frequency range of RF combining 47-2150 MHz
DC pass through 0.3 A
combining through loss Terr/SAT ≤ 2.5 dB
return loss ≥ 10 dB
Fine tuning range of video carrier frequenc ± 2.25 MHz max. by 0.25 MHz step
IF bandwidth 7/8 MHz
S/N ratio, weighted > 55 dB
A/V ratio 12/16 dB
IMD2/IMD3 spurious level < -60 dB
Current consumption 12 V 0.45 A
Operating temperature range 0o ÷ +50 o C
Dimensions/Weight (packed) 36x198x107.5 mm/0.9 kg

 

Đánh giá sản phẩm

Bình chọn sản phẩm:

Bình luận

Sản phẩm cùng loại

MODULATOR TERRA MT-310

MODULATOR TERRA MT-310

Vui lòng gọi lượt
MODUALTOR WINERSAT WSM-380SL

MODUALTOR WINERSAT WSM-380SL

Vui lòng gọi lượt
MODULATOR EIGHT MOD47862DSB

MODULATOR EIGHT MOD47862DSB

Vui lòng gọi lượt
MODULATOR TERRA MT-29

MODULATOR TERRA MT-29

Vui lòng gọi lượt
MODULATOR TERRA MT-410

MODULATOR TERRA MT-410

Vui lòng gọi lượt
MODULATOR WINERSAT WR-588/688

MODULATOR WINERSAT WR-588/688

Vui lòng gọi lượt
MODULATOR WINERSAT WR 588L/688L

MODULATOR WINERSAT WR 588L/688L

Vui lòng gọi lượt
MODULATOR WINERSAT WAM-520

MODULATOR WINERSAT WAM-520

Vui lòng gọi lượt
MODULATOR WINERSAT WSM-360I

MODULATOR WINERSAT WSM-360I

Vui lòng gọi lượt
MODULATOR WINERSAT WSM-360SL

MODULATOR WINERSAT WSM-360SL

Vui lòng gọi lượt
MODULATOR WINERSAT WAM-860SL

MODULATOR WINERSAT WAM-860SL

Vui lòng gọi lượt
MODULATOR WINERSAT WAM-880SL

MODULATOR WINERSAT WAM-880SL

Vui lòng gọi lượt

Top