1938 — Page 457

No.

Call Signal.

Frequency in

k/es.

( Zu 3 )

(1)—Cape D'Aguilar Radio Station-(Contd.)

Transmitters

Wave length in metres.

Description

and Aerial input.

12 ZBW2

6090

49.26

See No. 19.

13 ZCE3 6807.5

44.068

Seo No, 20,

14 ΖΟΙ

6915

43.38

Continuous wave, valve transmitter, 250 Witts. valve Master

Oscillator. Marconi TN7A.

15 ZCF2 8047.5

37.28

See No. 22.

16

8650

34.68

17 ZEO

9244

32.45

18

ZCG

9440

31.78

19 ZBW3 9525

31.49

20 ZCE2 10211.25

29.378

21

10640

28.2

22 ZOF 10730

27.96

Interrupted Contin- nous wave 600 periods, IK.W. Marconi $1. (300 Cycle Alt.).

2.5 K.W. Valve Transmitter. Franklin Constant Frequency Control. Marconi SW Bs. (3 Phase supply).

G.W LCW, 2 K.W, - Vaive Transmitter. Franklin Constant Fre- ¦ queney M.O. Control. Marconi SWB41 (3) | Phase supply).

Normal work-

adul SH

Service on which employed,

500

Alternative frequeney for No. 19,

Alternative frequency for No. 20.

Transmission of commercial traffic to Tai- hoku, Foochow and alternatively to Swatow, Amoy, Kwongelowan and other stations as requirel.

Alternative frequency for No. 22.

Emergency frequency.

2,000

I

Reserved for RT.

Transmission of commercial traffic to British North Borneo, Manila and other stations as required.

5,000

Broadcasting of ZBW programmes (see ZBW.).

2,000

Transmission of commercial traffic to Shanghai and alternatively to Malabar, Saigon and Bangkok.

C.W/L.C.W. Valve Transmitter 2 K.W. Franklin Constauk Frequency M.O. Con- | trol. Marconi SWB 1. (3 Phase supply).

2,000

Emergency frequency.

Transmission of commercial traffic as requir- ed to Shanglini, Hanoi, Ymunufo, Malabar, Saigon and Bangkok.

23

11740

23.55

24

ZEN 13100

22.9

Reserved for Broadcasting, (1936).

ICW, (600 periods), 500 walls, self oxeit-

Shanghai, Malabar and Bangkok, or required.

AS

ed vulve transmitter. | Local make. (300 eyele nlt).

2 2 5 2 2 6 5

25 ZCE 1361J

22.034 Sec NJ, 20.

Alternative frequency for No. 20.

26 ZEO2 13866

21.63

Reserved for R/T.

27 ZBW4

15190

19.75

See No. 19.

Alternative frequency for No. 19..

28

17390

17.26

Emergency frequency.

29 ZBWJ

17755

16.9

See No. 19.

Alternative frequency for No. 19,

30 ZEO3 16488

16.22

Reserved for R/T,

31

23075

13.00

Emergency frequency,

+

Ouly Nos, 4, 14, 18 and 19 can be considered as other than Spot Frequency (+ − 2%) SW. Transmitters,

455