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2.4 Ghz RECEIVER MODULE SPECIFICATION |
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CONTENTS 1 GENERAL SPECIFICATION 2.STANDARD TEST CONDITION 3.CURRENT CONSUMPTION 4.ABSOLUTE MAXIMUM VOLTAGE AND CURRENT 5. ELECTRICAL SPECIFICATION |
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No. |
ITEM |
SPECIFICATION |
NOTE |
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1. 1-1. 1-3. 1-4. 1-5. 1-6. 1-7. 1-8. 1-9. 1-10. 1-11. 1-12. 1-13. 1-14. |
GENERAL
SPECIFICATION
INPUT FREQUENCY RANGE ONE INPUT CONNECTOR NOMINAL INPUT IMPEDANCE TUNING CIRCUIT IF FREQUENCY IF BAND WlDTH DEMODULATION VIDEO OUTPUT POLARITY OPERATING VOLTAGE OPERATING TEMPERATURE OPERATING HUMIDITY STORAGE TEMPERATURE STORAGE HUMIDITY |
2.4Ghz - 2.4835Ghz
SMA CONNECTOR 75 OHM BUILT IN PLL 479.50 Mhz CENTER 16 Mhz NOMINAL (SELECTABLE) PHASE LOCKED LOOP NEGATIVE +28V (+/- 5%) +5V (+/- 5%) -10° C - +60° C LESS THAN 80% R.H. (AT 40ºC)
LESS THAN 95% R.H. (AT 40ºC) |
SP5055
(PLESSY) TA8804F |
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2. 2-1. 2-2. 2-3. |
STANDARD TEST CONDITION
AMBIENT CONDITION MEASUREMENT TO START POWER SUPPLY |
TEST FOR ELECTRICAL SPECIFICATION SHALL BE PREFORMED AT FOLLOWING
CONDITION UNLESS OTHERWISE SPECIFIED.
TEMPERATURE 25° C +/- 2° C HUMIDITY 65% +/- 5% R.H. IF NO DOUBT ON TEST RESULTS TEMPERATURE +5° C - +30° C AND HUMIDITY 45% - 80% R.H. COULD BE APPLIED. 30 MINUTES AFTER DC POWER SUPPLIED |
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TERMINAL |
SUPPLY VOLTS |
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+5V +12V |
+5V +/- 0.1V +12V +/- 0.1V |
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SDA SCL |
SPECIFIED TUNING PULSE |
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No. |
ITEM |
SPECIFICATION |
NOTE |
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3. 4. 5. |
CURRENT
CONSUMPTION
ABSOLUTE MAXIMUM VOLTAGE ELECTRICAL SPECIFICATION |
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| TERM | MIN | TYP | MAX | |||||||||||
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+5V +12V |
190 0.5 |
240 1.0 |
290 3.0 |
mA mA |
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TERMINAL |
MAX SUPPLY VOLTAGE |
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+5V +12V |
DC +5.25V DC +30V |
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SDA,SCL |
0V TO THE SAME VOLTAGE AS +5V |
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TERMINAL |
MAX TAKE OF CURRENT |
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B.B. OUTPUT |
0.5mA |
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| UNDER STANDARD
TEST CONDITION
TEST CHANNEL : DBS 20 CH INPUT LEVEL : -45dBm UNLESS OTHERWISE SPECIFIED. |
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CONDITION |
MIN |
TYP |
MAX |
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5-1. |
INPUT VSWR |
2.4Ghz-2.4835Ghz |
2.0 |
3.0 |
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5-2. |
NOISE FIGURE |
2.4Ghz-2.4835Ghz |
3.5 |
AGC FULL GAIN dB |
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5-3. |
LOCAL LEAKAGE AT INPUT TERMINAL |
1920.5-2.004Ghz |
-63.0 |
dBM |
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5-4. |
TUNING VOLTAGE CURVE |
2.4Ghz-2.4835Ghz |
5V |
10V |
VOLTS |
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5-5. |
LOCAL OSCILLATER +B SHIFT |
TUNING VOLTAGE SHIFT WITH +B +/- 5% |
+- 0.8 |
WITH TUNING PLL LOCKED VOLTS | ||||||||||
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5-6. |
LOCAL OSCILLATER TEMPERATURE DRIFT |
TUNING VOLTAGE SHIFT WITH -10° C - +60° C |
+- 1.3 |
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5-7. |
IF 3dB BAND WIDTH |
3dB DOWN |
16 |
MHZ |
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5-8. 5-9. |
AFT OUTPUT (2 BIT OUTPUT) |  |
MHZ |
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CONDITION |
MIN |
TYP |
MAX |
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CENTER FREQUENCY ERROR (f0) |
-2 |
+2 |
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| B.B. OUTPUT CHARACTERISTICS
(1) VIDEO OUTPUT LEVEL |
VIDEO WAVEFORM WHITE 100% PAL FREQUENCY DEVIATION 8MHz p–p WITHOUT PRE – EMPHASIS | |||||||||||||
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WHITE TO SYNC |
0.72 |
0.90 |
1.12 |
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No. |
ITEM |
SPECIFICATION |
NOTE |
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| (2)
CAIN – FREQUENCY
RESPONSE |
TEST MODULATION FREQUENCY : 60Hz-8MHz
WITHOUT ENERGY DISPOSAL MODULATION REFERENCE FREQ. 100KHz IF BW 16MHz |
V p-p |
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FREQ. RESPONSE |
+- 1 |
+- 3 |
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| (3) GROUP DELAY RESPONSE | TEST MODULATION FREQUENCY : 60Hz-8MHz
WITHOUT ENERGY DISPOSAL MODULATION REFERENCE FREQ. 100KHz IF BW 16MHz |
nsec |
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GROUP DELAY |
+- 10 |
+- 50 |
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| (4) DG/DP | 10
STEP STAIRCASE 8MHz p–p PAL WITHOUT ENERGY DISPOSAL MODULATION POSITIVE
VIDEO AMPLIFIER
WITHDE–EMPHASISSHOULD BE APPLIEDIF BW 16MHz |
% |
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DG (APL 50%) |
4.0 |
8.0 |
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DP (APL 50%) |
3.0 |
5.0 |
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| (5) SN RATIO | INPUT C/N=14dB (NOISE BW 16MHz)
WHITE 100% VIDEO 8MHz p–p PAL WITH AUDIO SUBCARRIER MODULATION 3.4MHz p–p DEV. @6.5MHZ POSITIVE VIDEO AMPLIFIER WlTH DE–EMPHASIS SHOULD BE APPLIED lOOHz-5MHz UNWEIGHTED SN FOR:POWER ON RESET INDICATOR |
dB |
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SN |
34.0 |
36.0 |
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7-1 |
SIGNAL LEVEL OUT VOLTAGE |  |
47KW LOADED |
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7-2 |
IIC
BUS
INPUT VOLTAGE |
UNDER STANDARD TEST CONDITIONS |
V |
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CONDITION |
MIN |
TYP |
MAX |
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HIGH VOLTAGE |
3 |
5 |
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LOW VOLTAGE |
0 |
1.5 |
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No. |
ITEM |
SPECIFICATION |
NOTE |
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| (2) ADDRESS |
C2 (ON WRITE DATA FORMAT) |
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SDA/SCL ARE IN
THE HIGH IMPEDANCE AND THERE SHOULD BE NO RELlABLITY PROBLEM WITH 5V
CONTINUALLY ON THE SDA/SCL,
IF POWER SUPPLY IS SWITCHED OFF. |
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| DATA
FORMAT
MSB LSB |
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| ADDRESS |
1 |
1 |
0 |
0 |
0 |
MA1 |
MA0 |
0 |
A |
BYTE1 |
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| PROGRAMABLE
DIVIDER |
14 | 13 | 12 | 11 | 10 | 9 | 8 | A |
BYTE2 |
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| 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||||||||||||||||||||||||||||||||||
| PROGRAMABLE
DIVIDER |
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | A |
BYTE3 |
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| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||||||||||||||||||||||||||||||||||
| CHARGE PUMP
AND TEST BITS |
A |
BYTE4 |
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1 |
CP |
T1 |
T0 |
1 |
1 |
1 |
OS |
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| I/O
PORT
CONTROL BITS |
A |
BYTE5 |
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P7 |
P6 |
P5 |
P4 |
P3 |
P2 |
P1 |
P0 |
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| TABLE 1 WRITE DATA FORMAT (MSB IS TRANSMITTED FIRST) | |||||||||||||||||||||||||||||||||||||||||
| ADDRESS |
1 |
1 |
0 |
0 |
0 |
MA1 |
MA0 |
0 |
A |
BYTE1 |
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| STATUS BYTE |
FOR |
FL |
I2 |
I1 |
I0 |
A2 |
A1 |
A0 |
A |
BYTE2 |
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| TABLE 2 READ
DATA FORMAT
MA1,MAO:VOLTAGE ADDRESS BITS. CP: CHARGE PUMP CURRENT SELECT. T1: TEST MODE SELECTION. TO: CHARCE PUMP DISABLE. OS: VARACTOR DRIVE OUTPUT DISABLE SWlTCH. P7,P6,P5,P4,PQ,P2,P 1,PO:CONTROL OUTPUT STATES. POR: POWER ON RESET INDICATOR FL: PHASE LOCK DETECT FLAG. l2,l1,IO: DIGITAL INFORMATION FROM PORTS P7,P5 AND P4. A2,A1,AO: 5 LEVEL ADC DATA FROM P6. |
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