QPB8888
®
xPON Video Receiver
Product Overview
The QPB8888 is a video receiver integrated circuit (IC)
which provides a low noise analog interface to optical
access triplexer modules used in single family ONTs in fiber
to the premise (FTTP) applications. The QPB8888 exhibits
low input noise and distortion to meet critical FTTP link
requirements. QPB8888, with recommended external
control circuitry, provides automatic gain control to maintain
a constant +19 to +23 dBmV / channel output to insure
consistent video quality. It runs on a single +12 V supply
eliminating the need for an extra ONT supply.
20 Pad 4.0 x 4.0 x 0.85 mm QFN Package
Key Features
•
+12 V Single Supply Operation
•
+5 V Configuration Optional
•
Efficient Power Consumption: 1.5 W for +12 V
•
Low Noise: 3.5 pA / √Hz Equivalent Input Noise Current
(EINC)
Functional Block Diagram
Bias Cntrl
TIA
OUT A
POST AMP POST AMP
BIAS OUT
IN A
NC
20
TIA IN A
19
18
17
16
15
POST AMP
BIAS A
1
TIA
•
Linearity: −65 dBc CSO and −66 dBc CTB at +22 dBmV
RF Output per Channel (79-NTSC Equivalent
Channels)
•
45 – 1218 MHz Operational Bandwidth
•
27 dB AGC Range with Recommended External Control
Circuitry
•
Best-in-Class +22 dBmV per Channel RF Output
Capability
BIAS 1
2
3
4
TIA
Gain
Block
14
13
POST AMP
OUT A
NC
NC
BIAS 1
Gain
Block
12
11
POST AMP
OUT B
TIA IN B
5
6
7
8
9
10
NC
POST AMP
BIAS B
Applications
•
xPON RF Overlay Video Receiver for FTTX Triplexer-
Equipped Optical Network Termination (ONT) and
RFoG Network Interface Unit (NIU)
Bias Cntrl TIA OUT B POST AMP POST AMP
BIAS OUT
IN B
Top View
Ordering Information
Part No.
QPB8888SQ
QPB8888SR
QPB8888TR13
QPB8888PCK-2
QPB8888PCK-4
Description
Sample Bag with 25 Pieces
7" Reel with 100 Pieces
13" Reel with 2500 Pieces
12V Transformer Coupled EVB Output with 5 Piece Sample Bag
5V Transformer Coupled EVB Output with 5 Piece Sample Bag
Data Sheet – Rev E, April 29, 2019 | Subject to change without notice
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QPB8888
®
xPON Video Receiver
Description
Optical TIA
CATV Voltage Controlled Attenuator
PCB, QPB8888
InGaAs Photodiode
CAP, 0.5 pF ROHS, 0402
Cap0402 1pF ROHS
CAP, 1.3pF, +/-0.1pF, 50V, C0G, 0402
CAP, 6.8 pF, +/-0.1 pF, 50 V, C0G,
0402
CAP, 5.6 pF, +/-0.25 pF, 50 V, HI-Q,
0402
CAP, 82 pF, 5%, 50 V, C0G, 0402
CAP, 1000 pF, 10%, 50 V, X7R, 0402
CAP, 10000 pF, 10%, 25 V, X7R, 0402
CAP, 10 pF, 2.5%, 50 V, C0G, 0402
CAP, 0.1 uF, 10%, 16 V, X7R, 0603
CAP, 120 pF, 5%, 50 V, C0G, 0402
CAP, 180 pF, 5%, 50 V, C0G, 0402
CAP, 10 uF, 10%, 16 V, TANT-B
CAP, 1 uF, 10%, 10 V, X5R, 0402
CAP, 470 pF, 5%, 50 V, C0G, 0402
CAP, 0.1 pF, +/-0.05 pF, 50 V, HI-Q,
0402
CAP, 3.3 pF, +/-0.1 pF,50 V, NPO, 0402
RES, 100 Ω ROHS, 0402
RES, 200 Ω ROHS, 0402
RES, 75 Ω ROHS, 0402
RES, 0 Ω, 5%, 1/10W, 0402
RES, 22 Ω, 5%, 1/16W, 0402
RES, 10K Ω, 1%, 1/16W, 0402
RES, 39 Ω, 1%, 1/4W, 1206
RES, 4.99 Ω, 1%, 1/2W, 1206
RES, 360 Ω, 1%, 1/10W, 0402
RES, 44.2 Ω, 1%, 1/10W, 0402
RES, 2.49 Ω, 1%, 1/10W, 0402
RES, 1.6 KΩ, 1%, 1/10W, 0402
RES, 1 KΩ, 1%, 1/10W, 0402
RES, 36 Ω, 1%, 1/10W, 0402
IND, 390 nH, W/W, 0603
IND, 9.1 nH, T/F, 0402
IND, 68 nH, 5%, M/L, 0402
IND, 8.2 nH, +/-0.1 nH, T/F, 0402
IND, 68 nH, 5%, W/W, 0402
IND, 880 nH, 5%, W/W, 0805
IND, 9 nH, 5%, 1.4A, W/W, 0402
FER, BEAD, 1 KΩ, 50mA, 0402
XFMR, 1:3, 5-1200 MHz, 75 Ω, 2W,
S20
CONN, F FEM EDGE MOUNT, 75 Ω
CONN, HDR, ST, PLRZD, 2-PIN,
0.100"
CONN, HDR, ST, PLRZD, 7-PIN
NOT POPULATED ITEM-1
Reference Designator
U1
U2, U3
PCB
PD1
C34
C41
C36
C29, C30
C40
C7, C18
C9, C13, C16, C17, C20, C23, C24
C4, C6, C10, C19, C25, C28, C39
C35, C38
C1, C2
C12, C15
C8
C3
C14, C21
C31, C32
C26, C27
C33
R13, R15
R4, R11, R20
R24
L10,L11,L17,L18,R25,R33,R34,R35,R36,R44
R9, R10
R23
R1, R2
R12, R14
R37
R31, R32
R3, R16
R6, R21
R26, R27, R28, R29, R30
R7, R17
L5, L12
L4
L2, L13
L16
L7
L3, L9
L6, L8
FB1, FB2, FB3, FB4, FB6, L1
T1
J2
P1
P2
R5, R18, R19, R22, C11, C22
Manufacturer
Qorvo
Viasystems Technologies Corp
Beijing SWT Optical Comm.
Technology Company, LTD
Johanson Technology
Johanson Technology
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
AVX/Kyocera Asia LTD
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Kamaya, Inc
Kamaya, Inc
Kamaya, Inc
Kamaya, Inc
Kamaya, Inc
Panasonic Industrial Devices
Panasonic Industrial Devices
Vishay Dale Electronics
Kamaya, Inc
Kamaya, Inc
Kamaya, Inc
Kamaya, Inc
Kamaya, Inc
KOA Speer Electronics
Coilcraft, Inc
Murata Electronics, Singapore
Murata Electronics, Singapore
Murata Electronics, Singapore
Coilcraft, Inc
Gowanda Electronics
Coilcraft, Inc.
Murata Electronics, Singapore
MiniRF, Inc
Millimeter Wave Technologies
ITW Pancon
ITW Pancon
Manufacturer Part #
QPB8888
RFSA3043
QPB8888-4001(A)
1096964
500R07S0R5AV4T
500R07S1R0AV4T
GRM1555C1H1R3BA01D
GRM1555C1H6R8BA01D
GJM1555C1H5R6CB01D
GRM1555C1H820JA01D
GRM155R71H102KA01D
GRM155R71E103KA01D
GRM1555C1H100RA01D
GRM188R71C104KA01D
GRM1555C1H121JA01D
GRM1555C1H181JA01D
TAJB106K016RNJ
GRM155R61A105KE15D
GRM1555C1H471JA01D
GJM1555C1HR10WB01D
GRM1555C1H3R3BA01D
RMC1/16SK1000FTH
RMC1/16SK2000FTH
RMC1/16SK75R0FTH
RMC1/16SJPTH
RMC1/16S-220JTH
ERJ-2RKF1002X
ERJ-8ENF39R0V
CRCW12064R99FKEAHP
RMC1/16SK3600FTH
RMC1/16SK44R2FTH
RMC1/16SK2R49FTH
RMC1/16SK1601FTH
RMC1/16SK1001FTH
RK73B1ETTP360J
0603CS-R39XJRW
LQP15MN9N1B02D
LQG15HN68NJ02D
LQP15MN8N2B02D
0402CS-68NXJRW
CC0805-880J-2
0402HP-9N0XJLW
BLM15AG102SN1D
RFXF5743
MW-846-C-DD-75
MPSS100-2-C
MPSS100-7-C
Data Sheet – Rev E, April 29, 2019 | Subject to change without notice
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