FM Multiplex Signal Generator MSG-2174 Keisoku

Mã sản phẩm: MSG-2174 |
Thương hiệu: Keisoku

Giá bán: Liên hệ
MSG-2174 is an FM multiplex signal generator adopted a multiple module method.
Combination of DARC modulator, RDS modulator, and FM stereo modulator can be chosen depending on usage of user.

Yêu Cầu Giá Tốt

Thông tin sản phẩm
FEATURES

■ RDS/RBDS, DARC, and Stereo modulator can be combined freely.
  *Main Flame + RDS only
*Main Flame + RDS + Stereo Modulator
*Main Flame + DARC only 
*Main Flame + RDS + DARC 
*Main Flame + Stereo Modulator
*Main Flame + DARC + Stereo Modulator
*Main Flame + RDS + DARC + Stereo Modulator

SPECIFICATIONS

Main frame
Composite output signal
Output level Max. 3.00Vp-p(0.00 to 3.00 0.01V step)
S/N ratio 80dB<
Output impedance 75Ω
External signal mixing input
Input frequency range 30Hz to 100kHz
Input/Output gain 1.0(+0, -0.5dB)
Input impedance 10kΩ
Pilot input
Input level range 1.0Vp-p to 3.0Vp-p
Input impedance 10kΩ
Input data/clock
Input level range TTL
Input impedance 10kΩ

RDS
Output level Max. 300mVp-p : 3.0Vpp=75kHz(100%)
Output level setting 0.0 to 10.0% (0.1% step)
Subcarrier frequency 57kHz ±2Hz
Subcarrier distortion 0.1% < (Output 3Vp-p ,DEV. 10%)
Data modulation mode DPSK 1.1875 kbps
External data/clock input TTL
Bit error rate PN9
Records 00 to 10 (00 fixed pattern)

DARC
Output level Max. 450mVp-p : 3.0Vp-p = 75kHz(100%)
L-MSK level control Auto/Manual switching
AUTO Upper limit : 10.0% ,Lower limit : 4.0%
MANUAL 0.0 to 15.0% (0.1% step)
Subcarrier frequency 76kHz ±2Hz
Subcarrier distortion 0.1% < (Output 3Vp-p,DEV. at 10%)
Data modulation mode LMSK 16ｋbps Frequency shift : ±4ｋHz
External data/clock input TTL
Bit error rate PN9
Records 00 to 10 (00 fixed pattern)

Stereo Modulator
OUTPUT
Output level Max. 3.57Vp-p : 3.0p-p=75kHz(100%) Pre-emphasis : OFF
Output level setting 0 to 125% (0.5% step)
Internal modulation frequency 400Hz，1kHz，6.3kHz，10kHz，15kHz，EXT.
Modulation mode L&R，MONO，MAIN，LEFT，RIGHT，SUB，OFF
Pre-emphasis OFF，25µs，50µs，75µs
Frequency characteristics 30Hz to 15kHz ±0.2dB
Separation 55ｄB >
Distortion 0.02% < (Output 3Vp-p,DEV. 100% ,at MONO)
S/N ratio 74dB >
PILOT
Pilot signal 19kHz ± 1Hz
Output level setting 0 to 15% (1% step)
Pilot output 1.0Vp-p
EXT. AF input Frequency range 30Hz to 15kHz
Input level judgment accuracy 2Vp-p±2%
Input impedance 10kΩ

Interface
Serial interface RS-232C: D-sub 9pin (male), USB : Type B (female)
Parallel interface GP-IB (Compliant with IEEE Std. 488-1975)

General Data
Power requirements AC 90 to 240V50/60Hz
Power consumption Max. 20VA (Full-featrued product)
Dimensions Approx. 420(W)×100(H)×350(D)mm
Weight Approx. 5kg
Operating temp range 0℃ to +40℃
Guarantee temperature range +10℃ to +35℃
SẢN PHẨM CÙNG DANH MỤC
DVD Jitter Meter MWJ-6392E Keisoku
CD Jitter Meter Unit MJM-631U Keisoku
CD Jitter Meter MJM-6350 Keisoku
FM Multiplex Broadcasting DARC Encoder MBC-3200 Keisoku
FM Multiplex Signal Generator MSG-2175 Keisoku
FM Multiplex Signal Generator MSG-2174 Keisoku
HD Radio™ Vector Signal Generator MSG-3101 Keisoku
FM/AM Signal Generator MSG-2530 Keisoku
GNSS Signal Generator MSG-2060 Keisoku
Audio Analyzer + AM/FM Signal Generatior + Oscillator MAS-8400OSC Keisoku
Audio Analyzer + AM/FM Signal Generatior MAS-8400 Keisoku
AM/FM Signal Generatior MSG-2280 Keisoku