Leader 3217 100 kHz to 140 MHz RDS STANDARD SIGNAL GENERATOR Leader 3217

Leader 3217 100 kHz to 140 MHz RDS STANDARD SIGNAL GENERATOR

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Leader 3217 100 kHz to 140 MHz RDS STANDARD SIGNAL GENERATOR

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Leader 3217

Data Sheet

Features:

The standard signal generator includes an RDS signal generator and a stereo signal generator, making it ideal for use in RDS receiver production line applications.
RDS patterns accommodate the EON (Enhanced Other Network) function.
TRI signal generation provided as standard. Signals conforming to two USA/EBU systems can be generated.
Up to 512 groups of RDS signal data can be stored internally, and up to 16 patterns of a maximum data length of 255 groups for each pattern can also be stored internally.
Output level can be set in the range –20 to 126 dBμ(0 dBμ=1 μV, 50 O, open circuit) in 0.1 dB steps.
The frequency, output level, and modulation factor can be input using numeric keys, or rotary encoder and digit select keys.
Up to 100 sets of frequency, output level, and modulation factor can be stored as presets in internal memory. RDS(EON), TRI, FM Stereo, AM SSG 100 kHz to 140 MHz For the receiving test of RDS, RBDS, TRI
All front-panel switches except the power switch can be remotely controlled.
The GPIB interface (conforming to IEEE 488.2) is provided as standard, enabling direct use of the 3217 in GPIB-based automated measurement systems.

Description

The 3217 is a synthesized RDS Standard Signal Generator covering 100 kHz to 140 MHz with CW, FM, and AM modulated outputs. It boasts an internal FM stereo generator, as well as FM multiplex RDS (Radio Data System) and TRI (Traffic Radio Information) signal generators.

The model 3217 can be used for the receiving test of U.S. RBDS (Radio Broadcast Data Standard) receiver.

Models, Options, & Accessories

Model

Description

List Price

Sale Price

3217

RDS Standard Signal Generator

$8795.00

Instant
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Specifications

Frequency
Range	100 kHz to 140 MHz
Accuracy	±5 X 10–5 (≥500 kHz) ±(5 X 10–5+1 digit) (<500 kHz)
Output
Range	–20 to 126 dBμ (0 dBμ=1 μV, into open circuit)
Impedance	50 Ω
FM
Frequency Deviation	0 to 99.9 kHz (≥1 MHz) 0 to 1/10 of carrier frequency(<1 MHz)
Display	3-digit
Resolution	0.1 kHz
Modulation Accuracy	± (preset value X 0.1+1) kHz
Distortion	≤0.05 % (10.7 MHz ±1 MHz, 76 to 108 MHz) ≤0.1 % (other frequencies) (1 kHz, 75 kHz deviation, demodulated band: 50 Hz to 15 kHz, 50 μs de-emphasis)
Residual FM	73 dB or greater S/N for 75 kHz deviation (≥110 MHz), demodulated band: 50 Hz to 15 kHz, 50 μs de-emphasis)
Pre-emphasis	OFF, 25, 50, 75 μs
a. Stereo Signal
Separation	≥55 dB (1 kHz, 75 kHz deviation, 76 to 108 MHz)
Mode	MAIN, SUB, L, R
Composite Output Level	1 Vrms max., into open circuit
Impedance	75 Ω
b. Pilot Signal
Frequency	19 kHz ±1 Hz
Frequency Deviation	0 to 10.0 kHz
Display	3-digit
Resolution	0.1 kHz
Modulation Accuracy	± (preset value X 0.1 + 0.5) kHz
Output Level	1 Vrms, into open circuit
Impedance	600 Ω
AM
Modulation Factor	0 to 80.0 % (500 to 1799 kHz) 0 to 60.0 % (other frequencies)
Distortion	0.5 % max. (150 kHz to 2 MHz) 1.5 % max. (other frequencies)
(1 kHz, 30 % modulation, demodulated bandwidth	50 Hz to 15 kHz)
Internal Modulation frequency
Frequency	Select one of following seven frequencies: 30 Hz, 100 Hz, 400 Hz, 1 kHz, 6.3 kHz, 10 kHz, 15 kHz
Accuracy	±3 %
External Modulation
Input Impedance	10 kΩ
Reference Input Voltage	1.0 V rms
Frequency Range	FM: 20 Hz to 100 kHz AM: 20 Hz to 10 kHz
Frequency Response	Within ±1 dB (1 kHz reference)
Pre-emphasis	OFF, 25, 50, 75 μs (FM only)
FM Multiplex
A. RDS (Radio Data System)
a. Subcarrier
Frequency	57 kHz ±3 Hz
Phase	0 ° or 90 ° (with respect to the 3rd harmonic of pilot signal)
Frequency Deviation	0 to 7.5 kHz
Resolution	0.1 kHz
Modulation Accuracy	± (preset value X 0.1+0.5) kHz
Display	2-digit
b. RDS Message	EON, PI, PIN, PS, PTY, RT, TA, TP, AF, CT, DI, MS, etc.
c. Internal Reference Data
Number of Patterns	16 (0 to F)
Maximum Number of Groups	512
Maximum Pattern Length	255 groups
Data Input	TTL level (on rear panel)
Clock Output	(1/1.1875 k) bit/s TTL level (on rear panel)
d. User-defined Internal Data
Number of Patterns	16 (U0 to UF)
Maximum Number of Groups	512
Maximum Pattern Length	255 groups
B. TRI (Traffic Radio Information)
a. EBU System
SK (Transmitter Identification Code)
Frequency	57 kHz ±3 Hz
Phase	0 ° (with respect to the 3rd harmonic of the pilot signal)
Frequency Deviation	0 to 7.5 kHz
Resolution	0.1 kHz
Modulation Accuracy	± (preset value ✕ 0.1 + 0.5) kHz
Display	2-digit
DK (Announcement Identification Code)
Modulation Signal	DK (125 Hz)
Modulation Factor	0 to 40 %
Resolution	1 %
Modulation Accuracy	± (preset value ✕ 0.1 + 1)%
Display	2-digit
BK (Area Identification Code)
Modulation Signal	A to F (23.75 to 53.98 Hz)
Modulation Factor	0 to 80 %
Resolution	1 %
Modulation Accuracy	± (preset value ✕ 0.1 + 1)%
Display	2-digit
b. USA System
57kHz Pilot
Frequency	57 kHz±3 Hz
Phase	0 ° (with respect to the 3rd harmonic of the pilot signal)
Frequency Deviation	0 to 7.5 kHz
Resolution	0.1 kHz
Modulation Accuracy	± (preset value x 0.1 + 0.5) kHz
Display	2-digit
ME (Message Signal)
Modulation Signal	ME1 (142.5 Hz), ME2 (154.9 Hz)
Modulation Factor	0 to 80 %
Resolution	1 %
Modulation Accuracy	± (preset value ✕ 0.1 + 1)%
Display	2-digit
ZO (Zone Signal)
Modulation Signal	1 to 10 (23.75 to 122.84 Hz)
Modulation Factor	0 to 80 %
Resolution	1 %
Modulation Accuracy	± (preset value ✕ 0.1 + 1)%
Display	2-digit
Remote Control	All controls on the front panel can be remote-controlled except the power switch and local key.
GPIB	Provided as standard (conforming to ANSI/IEEE Std 488.2-1987).
Environmental Conditions
Operating	Temperature: 0 to 40 °C Humidity: ≤85 % RH(without condensation)
Spec-Guaranteed	Temperature: 10 to 35 °C Humidity: ≥85 % RH(without condensation)
Operating Environment	Indoor use
Operating Altitude	up to 2,000m
Pollution degree	2
Power Requirements	100, 120, 220, 240 VAC ±10 % (250 V max.), 50/60 Hz, 55 VA
Dimensions and Weight	426 (W) x 99 (H) x 400 (D) mm, 11 kg
Accessories	BNC-BNC cable (3D-2V, 1 m) 1 Power cord 1 Instruction manual 1

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