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Motorola BLE87, Технические характеристики, Страница: 6 / 9

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Motorola, Inc. 
Connected Home Solutions 
101 Tournament Drive 
Horsham, PA 19044 
1.800.523.6678 

www.motorola.com/broadband

 

 
 

Rev. 1.0 
09.01.05 

 

 

MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. 

All other product or service names are the property of their respective owners. 

© 

Motorola, Inc. 2003 

 

Specifications are subject to change without notice. 

 

 

6

 

 
 

Input
port

Output
port

**

**

**

**

**

**

**

H

L

SFE

JXP-B

**

SRE

-16 dB

JXP-B

LPF

BODE

RCB

**

Therm

PP

PD

TP

-20 dB

TP

-20 dB

**

**

**

**

ICS

JXP

JXP-B

**

Manual

**

LDR

H

L

Auto

TP

-20 dB

24 Vdc

DC test point

Power
supply

Fuse

Power

Block

Jumper

** Plug-in module

FTEC

Surge

protector

Surge

protector

**

Status

monitor

ADU/

TDU

SCS

-1.0dB

-1.0dB

-1.0dB

24dB

-6.5dB

-1.0dB

-1.0dB

-1.0dB

-0.5dB

+25.0dB L

+30.0dB H -0.3dB

-0.4dB

-0.4dB

-0.4dB

-1.0dB
~0.0dB  with

 jumper

RF

RF/

AC

AC

-1.7 dB F

-1.0 dB R

RF/

AC

AC

RF

-1.7 dB F

-1.0 dB R

Std Gain E-GaAs: 18dB

High Gain E-GaAs: 23dB

TP

Return

injection point

-20 dB

OnBrd
Atten

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

BLE87 Block Diagram 

Содержание BLE87

Страница 1: ...d CSO over the standard GaAs technology Compared to silicon and competing GaAs technology E GaAs distortion performance remains linear at significantly higher output levels This higher output level allows the customer to maximize system performance and reduce system costs We encourage our customers to contact their Motorola Account Representative to determine the optimal levels for their systems H...

Страница 2: ...r determining pilot frequency This improves amplifier stability over temperature To further ensure system flexibility installation ease and maintenance the amplifier is engineered for compatibility with standard accessories such as attenuators equalizers ADUs or TDUs return amplifiers automotive fuses and FTEC BTA crowbar circuits The BLE87 uses modular diplex filters which can be changed for a di...

Страница 3: ...mV 41 Flat Channel Loading NTSC 4 Compressed data loading MHz 22 NA Distortion CTB dBc 9 21 23 NA XM dBc 10 21 74 CSO dBc 9 11 21 NA CCN 6 dBc 12 NA STB dBc 9 82 SSO dBc 9 77 Test Point all dB 13 20 0 5 Return Loss dB 14 Hum Modulation dBc 15 20 60 DC Voltage VDC 16 Current DC mA 17 925 DC Ripple mV Power Consumption W 26 6 AC Input Voltage Range VAC AC Current Draw 90 VAC A 18 0 56 75 VAC A 0 59 ...

Страница 4: ... Loading NTSC 4 Compressed data loading MHz 22 NA Distortion CTB dBc 9 21 23 NA XM dBc 10 21 74 CSO dBc 9 11 21 NA CCN 6 dBc 12 NA STB dBc 9 82 SSO dBc 9 77 Test Point all dB 13 20 0 5 Return Loss dB 14 Hum Modulation dBc 15 20 60 DC Voltage VDC 16 Current DC mA 17 925 DC Ripple mV Power Consumption W 26 6 AC Input Voltage Range VAC AC Current Draw 90 VAC A 18 0 56 75 VAC A 0 59 60 VAC A 0 65 53 V...

Страница 5: ...ted in NCTA RECOMMENDED PRACTICES FOR MEASUREMENTS ON CABLE TELEVISION SYSTEMS 10 Measured with wave analyzer and synchronous 100 depth modulated channels References the worst case channels over specified temperature range Specifications are compliant with the test methods as stated in NCTA RECOMMENDED PRACTICES FOR MEASUREMENTS ON CABLE TELEVISION SYSTEMS 11 Composite Second Order distortion refe...

Страница 6: ...e 6 Input port Output port H L SFE JXP B SRE 16 dB JXP B LPF BODE RCB Therm PP PD TP 20 dB TP 20 dB ICS JXP JXP B Manual LDR H L Auto TP 20 dB 24 Vdc DC test point Power supply Fuse Power Block Jumper Plug in module FTEC Surge protector Surge protector Status monitor ADU TDU SCS 1 0dB 1 0dB 1 0dB 24dB 6 5dB 1 0dB 1 0dB 1 0dB 0 5dB 25 0dB L 30 0dB H 0 3dB 0 4dB 0 4dB 0 4dB 1 0dB 0 0dB with jumper R...

Страница 7: ...A fuses standard surge arrestor full station 478000 256 00 K SPLIT BLE87K HXX HXX XXX XC XXX XXX E 5 42 54 870 MHz split one output 32 dB high gain forward E GaAs manual gain control 8 dB internal slope high gain return 20A fuses FTEC full station 478000 305 00 BLE87K HXX HXX XXX XX XXX XXX E 5 42 54 870 MHz split one output 32 dB high gain forward E GaAs manual gain control 8 dB internal slope hi...

Страница 8: ...rd E GaAs manual gain control 8 dB internal slope no return 20A fuses standard surge arrestor full station 478000 284 00 Accessories SFE 0 or SFE 1 or SFE 87 or SFE 75 or SCS Starline Forward Equalizer 5 1 GHz 0 dB Starline Forward Equalizer 5 1 GHz 1 dB Starline Forward 870 MHz equalizer values 0 to 22 dB in 1 dB steps Starline Forward 750 MHz equalizer values 0 to 22 dB in 1 dB steps Starline Ca...

Страница 9: ...197 001 BLE deep lid for status monitor BLE CVR E 513932 001 BLE ergonomic lid BLE RCB87 484145 001 Response correction board for ergonomic BLE F JXP 20 927714 001 Test probe FTEC BTA 928103 000 Fast transfer electronic crowbar surge protector 230V Fuses 928303 tab Automotive style fuses Shunts 928303 000 35A automotive style fuses GFAL 927709 000 Test probe ICS II 454056 002 Ingress control switc...

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