Motorola STARLINE SERIES Instructions d'exploitation télécharger pdf (Page 44)

BLE*/* Installation and Operation Manual

Appendix A

Specifications

Specifications are valid over the given passband and operating temperature range of −40°F to

+140°F (−40°C to +60°C). Specifications stated are typical unless otherwise noted, and are

subject to change. Refer to the Motorola BCS web site or contact your account representative for

the latest specifications.

Model BLE87S/H*

Specification Forward Amplifier

Passband (S-split)

52 through 870 MHz

Gain

Full

36 dB (with SFE-*-*)

Operational

32 dB (with SFE-*-* and slope reserves)

Flatness

52 through 870 MHz

±0.70 dB maximum

Level control, automatic

Bode board using ADU/TDU

Gain control

Fixed pads, JXP-∗B

Performance - reference frequency

(MHz)

870/550/52

at typical output (dBmV)

43/44/37

Channels

79 analog/320 MHz digital (suppressed by 6 dB)

Crossmod (worst case)

–63 dB

CTB (worst case)

–74 dB

CSO (worst case)

–74 dB

Noise figure

at 52 MHz

9 dB (with SFE-1) maximum

at 870 MHz

10 dB (with SFE-1) maximum

Interstage equalizer, 8LDR/8/H/III

8 ±1 dB

Hum modulation

–65 dB

Return loss, input/output

16 dB minimum at operational level

Test points, input/output

20 ±0.7 dB

Housing dimensions

10.6 L × 8.0 W× 4.7 D inches (26.9 × 20.3 × 11.9 cm)

Weight

7.2 pounds (3.2 kg)

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Motorola STARLINE SERIES Instructions d'exploitation Page 44

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